|
|
Interface - I/O Expanders 8-bit I2C-bus I/O Expander with Interrupt and Reset in TSSOP16 package
- PCA9538APWJ
- NXP Semiconductors
-
1:
$2.49
-
2,662In Stock
-
5,000Expected 8/10/2026
|
Mouser Part No
771-PCA9538APWJ
|
NXP Semiconductors
|
Interface - I/O Expanders 8-bit I2C-bus I/O Expander with Interrupt and Reset in TSSOP16 package
|
|
2,662In Stock
5,000Expected 8/10/2026
|
|
|
$2.49
|
|
|
$1.84
|
|
|
$1.67
|
|
|
$1.48
|
|
|
$1.30
|
|
|
View
|
|
|
$1.40
|
|
|
$1.37
|
|
|
$1.23
|
|
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 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
- PCA9538PW,118
- NXP Semiconductors
-
1:
$3.32
-
8,972In Stock
|
Mouser Part No
771-PCA9538PW-T
|
NXP Semiconductors
|
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
|
|
8,972In Stock
|
|
|
$3.32
|
|
|
$2.48
|
|
|
$2.26
|
|
|
$2.03
|
|
|
$1.73
|
|
|
View
|
|
|
$1.90
|
|
|
$1.86
|
|
|
$1.82
|
|
|
$1.70
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9538
|
SMD/SMT
|
TSSOP-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 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
- PCA9538PW/Q900,118
- NXP Semiconductors
-
1:
$4.03
-
2,182In Stock
|
Mouser Part No
771-PCA9538PW/Q90011
|
NXP Semiconductors
|
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP16 package
|
|
2,182In Stock
|
|
|
$4.03
|
|
|
$3.01
|
|
|
$2.75
|
|
|
$2.48
|
|
|
$2.08
|
|
|
View
|
|
|
$2.34
|
|
|
$2.30
|
|
|
$2.04
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9538
|
SMD/SMT
|
TSSOP-16
|
I2C, Serial, SMBus
|
8 I/O
|
With Interrupt
|
2.3 V
|
5.5 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Reset in HWQFN24 package
- PCA9539AHF,128
- NXP Semiconductors
-
1:
$2.76
-
13,360In Stock
-
12,000Expected 7/12/2026
|
Mouser Part No
771-PCA9539AHF,128
|
NXP Semiconductors
|
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Reset in HWQFN24 package
|
|
13,360In Stock
12,000Expected 7/12/2026
|
|
|
$2.76
|
|
|
$2.09
|
|
|
$1.86
|
|
|
$1.70
|
|
|
View
|
|
|
$1.43
|
|
|
$1.60
|
|
|
$1.55
|
|
|
$1.51
|
|
|
$1.43
|
|
Min.: 1
Mult.: 1
:
6,000
|
|
|
PCA9539A
|
SMD/SMT
|
HWQFN-24
|
I2C, Serial, SMBus
|
16 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 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
- PCA9539PW,118
- NXP Semiconductors
-
1:
$3.11
-
5,514In Stock
-
7,500Expected 31/5/2027
|
Mouser Part No
771-PCA9539PW-T
|
NXP Semiconductors
|
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset in TSSOP24 package
|
|
5,514In Stock
7,500Expected 31/5/2027
|
|
|
$3.11
|
|
|
$2.31
|
|
|
$2.09
|
|
|
$1.89
|
|
|
$1.63
|
|
|
View
|
|
|
$1.78
|
|
|
$1.73
|
|
|
$1.70
|
|
|
$1.59
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9539
|
SMD/SMT
|
TSSOP-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 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package
- PCA9554APW,118
- NXP Semiconductors
-
1:
$2.87
-
10,727In Stock
|
Mouser Part No
771-PCA9554APW-T
|
NXP Semiconductors
|
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554 in TSSOP16 package
|
|
10,727In Stock
|
|
|
$2.87
|
|
|
$2.12
|
|
|
$1.94
|
|
|
$1.73
|
|
|
$1.48
|
|
|
View
|
|
|
$1.63
|
|
|
$1.58
|
|
|
$1.55
|
|
|
$1.44
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9554A
|
SMD/SMT
|
TSSOP-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-bus I/O Expander with Interrupt in HWQFN24 package
- PCA9555AHF,128
- NXP Semiconductors
-
1:
$2.83
-
3,134In Stock
-
42,000On Order
|
Mouser Part No
771-PCA9555AHF,128
|
NXP Semiconductors
|
Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package
|
|
3,134In Stock
42,000On Order
Stock:
3,134 Can Dispatch Immediately
On Order:
18,000 Expected 4/8/2026
24,000 Expected 6/10/2026
Factory Lead Time:
30 Weeks
|
|
|
$2.83
|
|
|
$2.09
|
|
|
$1.90
|
|
|
$1.70
|
|
|
View
|
|
|
$1.41
|
|
|
$1.60
|
|
|
$1.55
|
|
|
$1.41
|
|
Min.: 1
Mult.: 1
:
6,000
|
|
|
PCA9555A
|
SMD/SMT
|
HWQFN-24
|
I2C, Serial, SMBus
|
16 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 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package
- PCA9555D,118
- NXP Semiconductors
-
1:
$3.97
-
4,508In Stock
|
Mouser Part No
771-PCA9555D-T
|
NXP Semiconductors
|
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SO24 package
|
|
4,508In Stock
|
|
|
$3.97
|
|
|
$2.96
|
|
|
$2.72
|
|
|
$2.45
|
|
|
$2.16
|
|
|
View
|
|
|
$2.31
|
|
|
$2.27
|
|
|
$2.09
|
|
|
$2.04
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
PCA9555
|
SMD/SMT
|
SO-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
|
|
|
|
|
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SSOP24 package
- PCA9555DB,118
- NXP Semiconductors
-
1:
$4.22
-
7,390In Stock
|
Mouser Part No
771-PCA9555DB-T
|
NXP Semiconductors
|
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt in SSOP24 package
|
|
7,390In Stock
|
|
|
$4.22
|
|
|
$3.17
|
|
|
$2.90
|
|
|
$2.61
|
|
|
$2.28
|
|
|
View
|
|
|
$2.46
|
|
|
$2.42
|
|
|
$2.22
|
|
|
$2.18
|
|
Min.: 1
Mult.: 1
:
1,000
|
|
|
PCA9555
|
SMD/SMT
|
SSOP-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
|
|
|
|
|
Interface - I/O Expanders 4-bit I2C-bus GPO Expander in XQFN8 package
- PCA9570GMH
- NXP Semiconductors
-
1:
$1.20
-
23,907In Stock
|
Mouser Part No
771-PCA9570GMH
|
NXP Semiconductors
|
Interface - I/O Expanders 4-bit I2C-bus GPO Expander in XQFN8 package
|
|
23,907In Stock
|
|
|
$1.20
|
|
|
$0.876
|
|
|
$0.797
|
|
|
$0.711
|
|
|
View
|
|
|
$0.593
|
|
|
$0.67
|
|
|
$0.646
|
|
|
$0.627
|
|
|
$0.609
|
|
|
$0.593
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
PCA9570
|
SMD/SMT
|
XQFN-8
|
I2C, Serial
|
4 I/O
|
Without Interrupt
|
1.1 V
|
3.6 V
|
1 MHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
|
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in X2QFN16 package
- PCAL6408AEX1Z
- NXP Semiconductors
-
1:
$2.07
-
4,986In Stock
|
Mouser Part No
771-PCAL6408AEX1Z
|
NXP Semiconductors
|
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in X2QFN16 package
|
|
4,986In Stock
|
|
|
$2.07
|
|
|
$1.51
|
|
|
$1.37
|
|
|
$1.22
|
|
|
View
|
|
|
$1.01
|
|
|
$1.14
|
|
|
$1.10
|
|
|
$1.09
|
|
|
$1.05
|
|
|
$1.01
|
|
Min.: 1
Mult.: 1
:
5,000
|
|
|
PCAL6408A
|
SMD/SMT
|
X2QFN-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 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in XQFN16 package
- PCAL6408AHKX
- NXP Semiconductors
-
1:
$1.80
-
15,083In Stock
-
32,000Expected 13/11/2026
|
Mouser Part No
771-PCAL6408AHKX
|
NXP Semiconductors
|
Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in XQFN16 package
|
|
15,083In Stock
32,000Expected 13/11/2026
|
|
|
$1.80
|
|
|
$1.30
|
|
|
$1.18
|
|
|
$1.04
|
|
|
View
|
|
|
$0.864
|
|
|
$0.978
|
|
|
$0.94
|
|
|
$0.911
|
|
|
$0.898
|
|
|
$0.864
|
|
Min.: 1
Mult.: 1
:
4,000
|
|
|
PCAL6408A
|
SMD/SMT
|
XQFN-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 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA24 package
- PCAL6416AEVJ
- NXP Semiconductors
-
1:
$2.23
-
2,218In Stock
-
6,000Expected 9/3/2027
|
Mouser Part No
771-PCAL6416AEVJ
|
NXP Semiconductors
|
Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA24 package
|
|
2,218In Stock
6,000Expected 9/3/2027
|
|
|
$2.23
|
|
|
$1.65
|
|
|
$1.50
|
|
|
$1.32
|
|
|
View
|
|
|
$1.09
|
|
|
$1.24
|
|
|
$1.19
|
|
|
$1.18
|
|
|
$1.11
|
|
|
$1.09
|
|
Min.: 1
Mult.: 1
:
6,000
|
|
|
PCAL6416A
|
SMD/SMT
|
VFBGA-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
|
2 kV
|
|
|
|
Interface - I/O Expanders 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package
- PCAL6534EVJ
- NXP Semiconductors
-
1:
$4.91
-
4,400In Stock
|
Mouser Part No
771-PCAL6534EVJ
|
NXP Semiconductors
|
Interface - I/O Expanders 34-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in VFBGA42 package
|
|
4,400In Stock
|
|
|
$4.91
|
|
|
$3.70
|
|
|
$3.40
|
|
|
$3.07
|
|
|
View
|
|
|
$2.57
|
|
|
$2.91
|
|
|
$2.88
|
|
|
$2.73
|
|
|
$2.65
|
|
|
$2.57
|
|
Min.: 1
Mult.: 1
:
5,000
|
|
|
PCAL6534
|
SMD/SMT
|
VFBGA-42
|
I2C, Serial, SMBus
|
34 I/O
|
With Interrupt
|
1.65 V
|
5.5 V
|
1 MHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package
- PCAL9538ABSHP
- NXP Semiconductors
-
1:
$3.03
-
7,766In Stock
|
Mouser Part No
771-PCAL9538ABSHP
|
NXP Semiconductors
|
Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package
|
|
7,766In Stock
|
|
|
$3.03
|
|
|
$2.24
|
|
|
$2.05
|
|
|
$1.85
|
|
|
View
|
|
|
$1.58
|
|
|
$1.77
|
|
|
$1.71
|
|
|
$1.67
|
|
|
$1.63
|
|
|
$1.58
|
|
Min.: 1
Mult.: 1
:
6,000
|
|
|
PCAL9538A
|
SMD/SMT
|
HVQFN-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 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in HWQFN24 package
- PCAL9555AHF,128
- NXP Semiconductors
-
1:
$2.77
-
13,036In Stock
-
18,000Expected 13/10/2026
|
Mouser Part No
771-PCAL9555AHF,128
|
NXP Semiconductors
|
Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Agile I/O in HWQFN24 package
|
|
13,036In Stock
18,000Expected 13/10/2026
|
|
|
$2.77
|
|
|
$2.05
|
|
|
$1.88
|
|
|
$1.67
|
|
|
View
|
|
|
$1.40
|
|
|
$1.58
|
|
|
$1.52
|
|
|
$1.48
|
|
|
$1.40
|
|
Min.: 1
Mult.: 1
:
6,000
|
|
|
PCAL9555A
|
SMD/SMT
|
HWQFN-24
|
I2C, Serial
|
16 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 W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC
- CS82C55A-5Z96
- Renesas / Intersil
-
1:
$22.54
-
512In Stock
|
Mouser Part No
968-CS82C55A-5Z96
|
Renesas / Intersil
|
Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O 5V 5MHZ 44PLCC
|
|
512In Stock
|
|
|
$22.54
|
|
|
$17.64
|
|
|
$16.42
|
|
|
$15.08
|
|
|
$14.05
|
|
|
View
|
|
|
$14.93
|
|
|
$13.74
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
82C55A
|
SMD/SMT
|
PLCC-44
|
Parallel
|
24 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
8 MHz
|
0 C
|
+ 70 C
|
|
Reel, Cut Tape, MouseReel
|
Without ESD Protection
|
|
|
|
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC INDEL
- IS82C55AZ96
- Renesas / Intersil
-
1:
$56.47
-
461In Stock
|
Mouser Part No
968-IS82C55AZ96
|
Renesas / Intersil
|
Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC INDEL
|
|
461In Stock
|
|
|
$56.47
|
|
|
$45.72
|
|
|
$43.03
|
|
|
$41.25
|
|
|
$38.66
|
|
|
$38.66
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
82C55A
|
SMD/SMT
|
PLCC-44
|
Parallel
|
24 I/O
|
With Interrupt
|
4.5 V
|
5.5 V
|
8 MHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
1 kV
|
|
|
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DW
- PCA9534DWR
- Texas Instruments
-
1:
$4.28
-
85In Stock
-
2,000On Order
|
Mouser Part No
595-PCA9534DWR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & Lo- Pwr I/O Expander A 5 A 595-PCA9534DW
|
|
85In Stock
2,000On Order
|
|
|
$4.28
|
|
|
$3.21
|
|
|
$2.95
|
|
|
$2.65
|
|
|
$2.26
|
|
|
View
|
|
|
$2.52
|
|
|
$2.48
|
|
|
$2.35
|
|
|
$2.19
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9534
|
SMD/SMT
|
SOIC-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 Rem 8B I2C & SMBus I /O Expander
- PCA9554ADGVR
- Texas Instruments
-
1:
$4.11
-
69In Stock
|
Mouser Part No
595-PCA9554ADGVR
|
Texas Instruments
|
Interface - I/O Expanders Rem 8B I2C & SMBus I /O Expander
|
|
69In Stock
|
|
|
$4.11
|
|
|
$3.06
|
|
|
$2.80
|
|
|
$2.52
|
|
|
$2.38
|
|
|
$2.01
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCA9554A
|
SMD/SMT
|
TVSOP-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 Rem 8B I2C & SMBus I /O Expander
- PCA9554ARGVR
- Texas Instruments
-
1:
$3.89
-
383In Stock
-
2,500Expected 26/10/2026
|
Mouser Part No
595-PCA9554ARGVR
|
Texas Instruments
|
Interface - I/O Expanders Rem 8B I2C & SMBus I /O Expander
|
|
383In Stock
2,500Expected 26/10/2026
|
|
|
$3.89
|
|
|
$2.91
|
|
|
$2.67
|
|
|
$2.39
|
|
|
$2.04
|
|
|
View
|
|
|
$2.26
|
|
|
$2.22
|
|
|
$2.16
|
|
|
$1.97
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9554A
|
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 Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557D
- PCA9557DR
- Texas Instruments
-
1:
$2.38
-
691In Stock
-
2,500Expected 16/9/2026
|
Mouser Part No
595-PCA9557DR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8B I2C & SMBu s Lo-Pwr I/O Exp A A 595-PCA9557D
|
|
691In Stock
2,500Expected 16/9/2026
|
|
|
$2.38
|
|
|
$1.75
|
|
|
$1.59
|
|
|
$1.41
|
|
|
$1.19
|
|
|
View
|
|
|
$1.33
|
|
|
$1.28
|
|
|
$1.27
|
|
|
$1.15
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9557
|
SMD/SMT
|
SOIC-Narrow-16
|
I2C, Serial, SMBus
|
8 I/O
|
Without Interrupt
|
2.5 V
|
6 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 8-Bit I2C and SMBus LP I/O Exp
- PCA9557RGVR
- Texas Instruments
-
1:
$2.69
-
143In Stock
-
10,000On Order
|
Mouser Part No
595-PCA9557RGVR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8-Bit I2C and SMBus LP I/O Exp
|
|
143In Stock
10,000On Order
Stock:
143 Can Dispatch Immediately
On Order:
2,500 Expected 1/10/2026
7,500 Expected 10/12/2026
Factory Lead Time:
9 Weeks
|
|
|
$2.69
|
|
|
$1.99
|
|
|
$1.81
|
|
|
$1.62
|
|
|
$1.35
|
|
|
View
|
|
|
$1.52
|
|
|
$1.47
|
|
|
$1.44
|
|
|
$1.31
|
|
Min.: 1
Mult.: 1
:
2,500
|
|
|
PCA9557
|
SMD/SMT
|
VQFN-16
|
I2C, Serial, SMBus
|
8 I/O
|
Without Interrupt
|
2.5 V
|
6 V
|
400 kHz
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
2 kV
|
|
|
|
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus
- PCF8574ADGVR
- Texas Instruments
-
1:
$4.73
-
76In Stock
-
4,000Expected 13/8/2026
|
Mouser Part No
595-PCF8574ADGVR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus
|
|
76In Stock
4,000Expected 13/8/2026
|
|
|
$4.73
|
|
|
$3.64
|
|
|
$3.44
|
|
|
$3.30
|
|
|
$2.58
|
|
|
View
|
|
|
$3.26
|
|
|
$3.18
|
|
|
$2.56
|
|
Min.: 1
Mult.: 1
:
2,000
|
|
|
PCF8574A
|
SMD/SMT
|
TVSOP-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 Remote 8-Bit I/O Exp ander for I2C-Bus
- PCF8574ARGYR
- Texas Instruments
-
1:
$3.48
-
975In Stock
|
Mouser Part No
595-PCF8574ARGYR
|
Texas Instruments
|
Interface - I/O Expanders Remote 8-Bit I/O Exp ander for I2C-Bus
|
|
975In Stock
|
|
|
$3.48
|
|
|
$2.60
|
|
|
$2.38
|
|
|
$2.12
|
|
|
$1.78
|
|
|
View
|
|
|
$2.01
|
|
|
$2.00
|
|
|
$1.74
|
|
Min.: 1
Mult.: 1
:
3,000
|
|
|
PCF8574A
|
SMD/SMT
|
VQFN-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
|
|
Singapore
