|
|
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package
- PCAL9538APWJ
- NXP Semiconductors
-
1:
$2.70
-
16,829In Stock
|
Mouser Part No
771-PCAL9538APWJ
|
NXP Semiconductors
|
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package
|
|
16,829In Stock
|
|
|
$2.70
|
|
|
$1.99
|
|
|
$1.82
|
|
|
$1.61
|
|
|
$1.37
|
|
|
View
|
|
|
$1.53
|
|
|
$1.47
|
|
|
$1.46
|
|
|
$1.34
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCAL9538A
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/
- TCAL6408DTUR
- Texas Instruments
-
1:
$2.13
-
1,272In Stock
-
3,000Expected 24/8/2026
|
Mouser Part No
595-TCAL6408DTUR
|
Texas Instruments
|
Interface - I/O Expanders 8-bit translating I& sup2;C-bus/SMBus I/
|
|
1,272In Stock
3,000Expected 24/8/2026
|
|
|
$2.13
|
|
|
$1.56
|
|
|
$1.42
|
|
|
$1.25
|
|
|
$1.04
|
|
|
View
|
|
|
$1.17
|
|
|
$1.13
|
|
|
$1.12
|
|
|
$1.02
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
TCAL6408
|
SMD/SMT
|
X2QFN-16
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.08 V
|
3.6 V
|
1 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
4 kV
|
|
|
|
Interface - I/O Expanders In/Out I2C int
- MCP23008-E/SO
- Microchip Technology
-
1:
$1.90
-
10,255In Stock
|
Mouser Part No
579-MCP23008-E/SO
|
Microchip Technology
|
Interface - I/O Expanders In/Out I2C int
|
|
10,255In Stock
|
|
|
$1.90
|
|
|
$1.58
|
|
|
$1.46
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
SOIC-18
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
1.7 MHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders In/Out I2C int
- MCP23008-E/SS
- Microchip Technology
-
1:
$2.07
-
9,967In Stock
|
Mouser Part No
579-MCP23008-E/SS
|
Microchip Technology
|
Interface - I/O Expanders In/Out I2C int
|
|
9,967In Stock
|
|
|
$2.07
|
|
|
$1.74
|
|
|
$1.57
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
SSOP-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
1.7 MHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16B I/O Expander I2C interface
- MCP23018-E/MJ
- Microchip Technology
-
1:
$2.84
-
1,326In Stock
|
Mouser Part No
579-MCP23018-E/MJ
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander I2C interface
|
|
1,326In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
QFN-24
|
I2C, Serial
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
3.4 MHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders In/Out SPI int
- MCP23S08-E/SS
- Microchip Technology
-
1:
$2.15
-
3,479In Stock
|
Mouser Part No
579-MCP23S08-E/SS
|
Microchip Technology
|
Interface - I/O Expanders In/Out SPI int
|
|
3,479In Stock
|
|
|
$2.15
|
|
|
$1.79
|
|
|
$1.61
|
|
Min.: 1
Mult.: 1
|
|
|
|
SMD/SMT
|
SSOP-20
|
Serial, SPI
|
8 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
- MCP23S17-E/ML
- Microchip Technology
-
1:
$2.84
-
8,539In Stock
|
Mouser Part No
579-MCP23S17-E/ML
|
Microchip Technology
|
Interface - I/O Expanders 16bit Input/Output Exp SPI interface
|
|
8,539In Stock
|
|
|
$2.84
|
|
|
$2.35
|
|
|
$2.14
|
|
Min.: 1
Mult.: 1
|
|
|
MCP23S17
|
SMD/SMT
|
QFN-28
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Tube
|
4 kV
|
|
|
|
Interface - I/O Expanders 16B I/O Expander SPI interface
- MCP23S18T-E/MJ
- Microchip Technology
-
1:
$2.99
-
5,924In Stock
|
Mouser Part No
579-MCP23S18T-E/MJ
|
Microchip Technology
|
Interface - I/O Expanders 16B I/O Expander SPI interface
|
|
5,924In Stock
|
|
Min.: 1
Mult.: 1
:
3,300
|
|
|
MCP23S18
|
SMD/SMT
|
QFN-24
|
Serial, SPI
|
16 I/O
|
With Interrupt
|
1.8 V
|
5.5 V
|
10 MHz
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander
- PCA9534RGVR
- Texas Instruments
-
1:
$2.77
-
3,362In Stock
-
5,000Expected 23/7/2026
|
Mouser Part No
595-PCA9534RGVR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander
|
|
3,362In Stock
5,000Expected 23/7/2026
|
|
|
$2.77
|
|
|
$2.21
|
|
|
$2.02
|
|
|
$1.79
|
|
|
$1.52
|
|
|
View
|
|
|
$1.70
|
|
|
$1.64
|
|
|
$1.57
|
|
|
$1.47
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9534
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
- PCA9535DBQR
- Texas Instruments
-
1:
$4.30
-
770In Stock
|
Mouser Part No
595-PCA9535DBQR
|
Texas Instruments
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
|
|
770In Stock
|
|
|
$4.30
|
|
|
$4.20
|
|
|
$3.79
|
|
|
$3.66
|
|
|
$3.46
|
|
|
$3.17
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9535
|
SMD/SMT
|
QSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
- PCA9539RGER
- Texas Instruments
-
1:
$3.17
-
1,351In Stock
|
Mouser Part No
595-PCA9539RGER
|
Texas Instruments
|
Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
|
|
1,351In Stock
|
|
|
$3.17
|
|
|
$2.34
|
|
|
$2.14
|
|
|
$1.90
|
|
|
$1.90
|
|
Min.: 1
Mult.: 1
Max.: 110
:
3,000
|
|
|
PCA9539
|
SMD/SMT
|
VQFN-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574APW A 595- A 595-PCF8574APW
- PCF8574APWR
- Texas Instruments
-
1:
$2.21
-
4,571In Stock
|
Mouser Part No
595-PCF8574APWR
|
Texas Instruments
|
Interface - I/O Expanders 8bit I/O Expndr A 59 5-PCF8574APW A 595- A 595-PCF8574APW
|
|
4,571In Stock
|
|
|
$2.21
|
|
|
$1.61
|
|
|
$1.47
|
|
|
$1.30
|
|
|
$1.09
|
|
|
View
|
|
|
$1.22
|
|
|
$1.17
|
|
|
$1.16
|
|
|
$1.06
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCF8574A
|
SMD/SMT
|
TSSOP-20
|
I2C, Serial
|
8 I/O
|
With Interrupt
|
2.5 V
|
6 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
1 kV
|
|
|
|
Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534ADWT
- TCA9534ADWR
- Texas Instruments
-
1:
$2.39
-
2,096In Stock
|
Mouser Part No
595-TCA9534ADWR
|
Texas Instruments
|
Interface - I/O Expanders 8-bit 1.65- to 5.5-V I2C/SMBus I/O expan A 595-TCA9534ADWT
|
|
2,096In Stock
|
|
|
$2.39
|
|
|
$1.77
|
|
|
$1.60
|
|
|
$1.43
|
|
|
$1.20
|
|
|
View
|
|
|
$1.34
|
|
|
$1.29
|
|
|
$1.28
|
|
|
$1.17
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
TCA9534A
|
SMD/SMT
|
SOIC-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander
- TCA9554APWR
- Texas Instruments
-
1:
$2.10
-
7,868In Stock
|
Mouser Part No
595-TCA9554APWR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & SMBu s I/O Expander
|
|
7,868In Stock
|
|
|
$2.10
|
|
|
$1.53
|
|
|
$1.38
|
|
|
$1.23
|
|
|
$1.03
|
|
|
View
|
|
|
$1.16
|
|
|
$1.11
|
|
|
$1.10
|
|
|
$1.00
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
TCA9554A
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders ANALOG & LOGIC
- NCA9555PWJ
- Nexperia
-
1:
$2.03
-
1,985In Stock
|
Mouser Part No
771-NCA9555PWJ
|
Nexperia
|
Interface - I/O Expanders ANALOG & LOGIC
|
|
1,985In Stock
|
|
|
$2.03
|
|
|
$1.52
|
|
|
$1.37
|
|
|
$1.22
|
|
|
$0.995
|
|
|
View
|
|
|
$1.14
|
|
|
$1.10
|
|
|
$1.09
|
|
|
$0.973
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
|
SMD/SMT
|
TSSOP-24
|
I2C, Serial, SMBus
|
16 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 8BIT I2C FMQB GPIO PU2K EEPROM
- PCA9500PW,118
- NXP Semiconductors
-
1:
$3.42
-
1,645In Stock
|
Mouser Part No
771-PCA9500PW-T
|
NXP Semiconductors
|
Interface - I/O Expanders 8BIT I2C FMQB GPIO PU2K EEPROM
|
|
1,645In Stock
|
|
|
$3.42
|
|
|
$2.59
|
|
|
$2.34
|
|
|
$2.14
|
|
|
$1.86
|
|
|
View
|
|
|
$2.03
|
|
|
$1.97
|
|
|
$1.93
|
|
|
$1.81
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9500
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
Without Interrupt
|
2.5 V
|
3.6 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 8BIT I2C
- PCA9501PW,118
- NXP Semiconductors
-
1:
$3.74
-
7,457In Stock
|
Mouser Part No
771-PCA9501PW-T
|
NXP Semiconductors
|
Interface - I/O Expanders 8BIT I2C
|
|
7,457In Stock
|
|
|
$3.74
|
|
|
$2.79
|
|
|
$2.56
|
|
|
$2.29
|
|
|
$1.97
|
|
|
View
|
|
|
$2.17
|
|
|
$2.10
|
|
|
$2.02
|
|
|
$1.92
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9501
|
SMD/SMT
|
TSSOP-20
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.5 V
|
3.6 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 8bit I2C IO Port
- PCA9538APWJ
- NXP Semiconductors
-
1:
$2.25
-
2,775In Stock
|
Mouser Part No
771-PCA9538APWJ
|
NXP Semiconductors
|
Interface - I/O Expanders 8bit I2C IO Port
|
|
2,775In Stock
|
|
|
$2.25
|
|
|
$1.65
|
|
|
$1.50
|
|
|
$1.33
|
|
|
$1.16
|
|
|
View
|
|
|
$1.25
|
|
|
$1.20
|
|
|
$1.19
|
|
|
$1.10
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9538A
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
- PCA9554BPWJ
- NXP Semiconductors
-
1:
$2.21
-
3,036In Stock
-
5,000Expected 1/7/2026
|
Mouser Part No
771-PCA9554BPWJ
|
NXP Semiconductors
|
Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
|
|
3,036In Stock
5,000Expected 1/7/2026
|
|
|
$2.21
|
|
|
$1.61
|
|
|
$1.46
|
|
|
$1.29
|
|
|
$1.09
|
|
|
View
|
|
|
$1.21
|
|
|
$1.16
|
|
|
$1.13
|
|
|
$1.06
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9554B
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
- PCA9554CBSHP
- NXP Semiconductors
-
1:
$2.03
-
8,641In Stock
|
Mouser Part No
771-PCA9554CBSHP
|
NXP Semiconductors
|
Interface - I/O Expanders 8b I2C/SMBus IO Port I2C Fixed Address
|
|
8,641In Stock
|
|
|
$2.03
|
|
|
$1.49
|
|
|
$1.34
|
|
|
$1.19
|
|
|
View
|
|
|
$0.984
|
|
|
$1.12
|
|
|
$1.08
|
|
|
$1.05
|
|
|
$1.03
|
|
|
$0.984
|
|
Min.: 1
Mult.: 1
:
6,000
|
|
|
PCA9554C
|
SMD/SMT
|
HVQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
100 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package
- PCA9555AHF,128
- NXP Semiconductors
-
1:
$2.60
-
7,015In Stock
-
42,000On Order
|
Mouser Part No
771-PCA9555AHF,128
|
NXP Semiconductors
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Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package
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7,015In Stock
42,000On Order
Stock:
7,015 Can Dispatch Immediately
On Order:
18,000 Expected 6/8/2026
24,000 Expected 13/10/2026
Factory Lead Time:
30 Weeks
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$2.60
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$1.95
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$1.74
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$1.58
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View
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$1.28
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$1.49
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$1.40
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$1.37
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$1.28
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Min.: 1
Mult.: 1
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6,000
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PCA9555A
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SMD/SMT
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HWQFN-24
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I2C, Serial, SMBus
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16 I/O
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With Interrupt
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1.65 V
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5.5 V
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100 kHz
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- 40 C
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+ 85 C
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Reel, Cut Tape, MouseReel
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2 kV
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Interface - I/O Expanders Low voltage output expander
- PCA9570GMH
- NXP Semiconductors
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1:
$1.06
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37,442In Stock
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Mouser Part No
771-PCA9570GMH
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NXP Semiconductors
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Interface - I/O Expanders Low voltage output expander
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37,442In Stock
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$1.06
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$0.767
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$0.696
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$0.619
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View
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$0.51
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$0.581
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$0.559
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$0.539
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$0.525
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$0.51
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Min.: 1
Mult.: 1
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4,000
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PCA9570
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SMD/SMT
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XQFN-8
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I2C, Serial
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4 I/O
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Without Interrupt
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1.1 V
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3.6 V
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1 MHz
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- 40 C
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+ 85 C
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Reel, Cut Tape, MouseReel
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Interface - I/O Expanders 16bit I2C/SMBus IO Expander w/Interrupt
- PCAL6416AEVJ
- NXP Semiconductors
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1:
$2.02
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4,564In Stock
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Mouser Part No
771-PCAL6416AEVJ
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NXP Semiconductors
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Interface - I/O Expanders 16bit I2C/SMBus IO Expander w/Interrupt
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4,564In Stock
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$2.02
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$1.47
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$1.33
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$1.18
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View
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$0.976
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$1.11
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$1.07
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$1.04
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$1.02
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$0.976
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Min.: 1
Mult.: 1
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6,000
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PCAL6416A
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SMD/SMT
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VFBGA-24
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I2C, Serial, SMBus
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16 I/O
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With Interrupt
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1.65 V
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5.5 V
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400 kHz
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- 40 C
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+ 85 C
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Reel, Cut Tape, MouseReel
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2 kV
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Interface - I/O Expanders 16b I2C BUS INTERUPT
- PCAL6416APW,118
- NXP Semiconductors
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1:
$2.02
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90In Stock
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32,500On Order
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Mouser Part No
771-PCAL6416APW118
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NXP Semiconductors
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Interface - I/O Expanders 16b I2C BUS INTERUPT
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90In Stock
32,500On Order
Stock:
90 Can Dispatch Immediately
On Order:
12,500 Expected 19/10/2026
20,000 Expected 22/2/2027
Factory Lead Time:
30 Weeks
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$2.02
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$1.47
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$1.32
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$1.18
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View
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$0.998
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$1.11
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$1.07
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$1.04
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$0.998
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Min.: 1
Mult.: 1
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2,500
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PCAL6416A
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SMD/SMT
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TSSOP-24
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I2C, Serial, SMBus
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16 I/O
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With Interrupt
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1.65 V
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5.5 V
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400 kHz
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- 40 C
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+ 85 C
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Reel, Cut Tape, MouseReel
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2 kV
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Interface - I/O Expanders ULV 34-bit Fm+, I2C- I/O Expander
- PCAL6534EVJ
- NXP Semiconductors
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1:
$4.27
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4,785In Stock
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Mouser Part No
771-PCAL6534EVJ
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NXP Semiconductors
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Interface - I/O Expanders ULV 34-bit Fm+, I2C- I/O Expander
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4,785In Stock
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$4.27
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$3.20
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$2.93
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$2.64
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View
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$2.15
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$2.49
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$2.36
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$2.15
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Min.: 1
Mult.: 1
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5,000
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PCAL6534
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SMD/SMT
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VFBGA-42
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I2C, Serial, SMBus
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34 I/O
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With Interrupt
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1.65 V
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5.5 V
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1 MHz
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- 40 C
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+ 85 C
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Reel, Cut Tape, MouseReel
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2 kV
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Singapore
