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CA UART Interface IC

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Part #

UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART

ST16C2552CJ44-F
MaxLinear
1: $18.46
72In Stock
End of Life

Mfr. Part No.
ST16C2552CJ44-F

Mouser Part No
701-ST16C2552CJ44-F

End of Life

MaxLinear

UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART

Learn More

Datasheet

72In Stock

$18.46

$14.03

$13.44

$11.84

View

Min.: 1
Mult.: 1

2 Channel

4 Mb/s

16 B

5.5 V

2.97 V

1.3 mA, 3 mA

0 C

+ 70 C

SMD/SMT

PLCC-44

Tube

UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART

ST16C2552IJ44-F
MaxLinear
1: $18.75
152In Stock
End of Life

Mfr. Part No.
ST16C2552IJ44-F

Mouser Part No
701-ST16C2552IJ44-F

End of Life

MaxLinear

UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART

Learn More

Datasheet

152In Stock

$18.75

$14.25

$13.65

$12.02

View

Min.: 1
Mult.: 1

2 Channel

4 Mb/s

16 B

5.5 V

2.97 V

1.3 mA, 3 mA

- 40 C

+ 85 C

SMD/SMT

PLCC-44

Tube

UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART

ST16C550CJ44-F
MaxLinear
1: $8.44
177In Stock
324Expected 4/3/2026
End of Life

Mfr. Part No.
ST16C550CJ44-F

Mouser Part No
701-ST16C550CJ44-F

End of Life

MaxLinear

UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART

Learn More

Datasheet

177In Stock

324Expected 4/3/2026

$8.44

$6.52

$5.98

$5.46

View

Min.: 1
Mult.: 1

1 Channel

1.5 Mb/s

16 B

5.5 V

2.97 V

1.3 mA, 3 mA

0 C

+ 70 C

SMD/SMT

PLCC-44

Tube

UART Interface IC 1.8V to 5V Dual UART ALT 595-TL16C2552FN ALT 595-TL16C2552FN

TL16C2552FNG4
Texas Instruments
1: $14.04
9In Stock

Mfr. Part No.
TL16C2552FNG4

Mouser Part No
595-TL16C2552FNG4

Texas Instruments

UART Interface IC 1.8V to 5V Dual UART ALT 595-TL16C2552FN ALT 595-TL16C2552FN

Datasheet

Product Comments

9In Stock

$14.04

$10.93

$10.15

$9.30

View

Min.: 1
Mult.: 1

2 Channel

1.5 Mb/s

16 B

5.5 V

1.62 V

7.5 mA

- 40 C

+ 85 C

SMD/SMT

PLCC-44

Tube

UART Interface IC Async Communications Element A 595-TL16C A 595-TL16C550DPFBR

TL16C550DPFB
Texas Instruments
1: $7.14
22In Stock

Mfr. Part No.
TL16C550DPFB

Mouser Part No
595-TL16C550DPFB

Texas Instruments

UART Interface IC Async Communications Element A 595-TL16C A 595-TL16C550DPFBR

Datasheet

22In Stock

$7.14

$5.43

$5.02

$4.55

View

Min.: 1
Mult.: 1

1 Channel

1.5 Mb/s

16 B

5.5 V

4.5 V

10 mA

- 40 C

+ 85 C

SMD/SMT

TQFP-48

Tray

UART Interface IC UART

XR20M1170IG16-F
MaxLinear
1: $10.87
1In Stock
NRND

Mfr. Part No.
XR20M1170IG16-F

Mouser Part No
701-XR20M1170IG16-F

NRND

MaxLinear

UART Interface IC UART

Learn More

Datasheet

1In Stock

$10.87

$8.41

$6.88

$6.74

View

Min.: 1
Mult.: 1

1 Channel

16 Mb/s

64 B

3.63 V

1.62 V

250 uA, 500 uA

- 40 C

+ 85 C

SMD/SMT

TSSOP-16

Tube

UART Interface IC USB Full Speed to Serial UART IC, Includes Oscillator and EEPROM, QFN-32

FT232RNQ-REEL
FTDI
1: $6.67
85,123On Order

Mfr. Part No.
FT232RNQ-REEL

Mouser Part No
895-FT232RNQ-REEL

FTDI

UART Interface IC USB Full Speed to Serial UART IC, Includes Oscillator and EEPROM, QFN-32

Learn More

Datasheet

85,123On Order

Cut Tape

$6.67

$6.05

$5.77

$5.49

View

Reel

$3.68

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

1 Channel

3 Mb/s

5.25 V

1.8 V

15 mA

- 40 C

+ 85 C

SMD/SMT

QFN-32

ESD Protected

Reel, Cut Tape, MouseReel

UART Interface IC USB Full Speed to Serial UART IC, Includes Oscillator and EEPROM, QFN-32

FT232RNQ-TRAY
FTDI
1: $6.67
37,374On Order

Mfr. Part No.
FT232RNQ-TRAY

Mouser Part No
895-FT232RNQ-TRAY

FTDI

UART Interface IC USB Full Speed to Serial UART IC, Includes Oscillator and EEPROM, QFN-32

Learn More

Datasheet

37,374On Order

$6.67

$6.05

$5.77

$5.49

View

Min.: 1
Mult.: 1

1 Channel

3 Mb/s

5.25 V

1.8 V

15 mA

- 40 C

+ 85 C

SMD/SMT

QFN-32

ESD Protected

Tray

UART Interface IC USB Full Speed to Parallel FIFO IC, Includes Oscillator and EEPROM, QFN-32

FT245RNQ-REEL
FTDI
1: $6.67
5,970Expected 13/2/2026

Mfr. Part No.
FT245RNQ-REEL

Mouser Part No
895-FT245RNQ-REEL

FTDI

UART Interface IC USB Full Speed to Parallel FIFO IC, Includes Oscillator and EEPROM, QFN-32

Learn More

Datasheet

5,970Expected 13/2/2026

Cut Tape

$6.67

$6.05

$5.77

$5.49

View

Reel

$3.67

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

1 Channel

1 Mb/s

5.25 V

1.8 V

15 mA

- 40 C

+ 85 C

SMD/SMT

QFN-32

ESD Protected

Reel, Cut Tape, MouseReel

UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2550IPFB A 595-TL16C2550IPFBR

TL16C2550IPFB
Texas Instruments
1: $12.80
244On Order

Mfr. Part No.
TL16C2550IPFB

Mouser Part No
595-TL16C2550IPFB

Texas Instruments

UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2550IPFB A 595-TL16C2550IPFBR

Datasheet

244On Order

$12.80

$9.97

$9.26

$8.48

View

Min.: 1
Mult.: 1

2 Channel

1.5 Mb/s

16 B

5.5 V

4.5 V

7.5 mA

- 40 C

+ 85 C

SMD/SMT

TQFP-48

Tray

UART Interface IC Single UART with 128 -byte FIFOs and aut

TL16C750EPFBR
Texas Instruments
1: $13.44
1,000Expected 12/2/2026

Mfr. Part No.
TL16C750EPFBR

Mouser Part No
595-TL16C750EPFBR

Texas Instruments

UART Interface IC Single UART with 128 -byte FIFOs and aut

Datasheet

1,000Expected 12/2/2026

Cut Tape

$13.44

$10.48

$9.74

$8.92

View

Reel

$8.09

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

1 Channel

6 Mb/s

5.5 V

1.62 V

60 mA

- 40 C

+ 105 C

SMD/SMT

TQFP-48

Reel, Cut Tape, MouseReel

UART Interface IC UART

XR16C854CV-F
MaxLinear
1: $45.98
302Expected 3/4/2026

Mfr. Part No.
XR16C854CV-F

Mouser Part No
701-XR16C854CV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

302Expected 3/4/2026

$45.98

$40.32

$38.60

$34.29

View

Min.: 1
Mult.: 1

4 Channel

2 Mb/s

128 B

5.5 V

2.97 V

3 mA, 6 mA

0 C

+ 70 C

SMD/SMT

LQFP-64

Tray

UART Interface IC UART

XR16C854DIV-F
MaxLinear
1: $54.88
320Expected 4/3/2026

Mfr. Part No.
XR16C854DIV-F

Mouser Part No
701-XR16C854DIV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

320Expected 4/3/2026

$54.88

$48.97

$46.76

$41.81

$39.89

Min.: 1
Mult.: 1

4 Channel

2 Mb/s

128 B

5.5 V

2.97 V

3 mA, 6 mA

- 40 C

+ 85 C

SMD/SMT

LQFP-64

Tray

UART Interface IC UART

XR16C854IV-F
MaxLinear
1: $60.30
216Expected 15/5/2026

Mfr. Part No.
XR16C854IV-F

Mouser Part No
701-XR16C854IV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

216Expected 15/5/2026

$60.30

$51.57

$49.40

$44.77

$43.23

Min.: 1
Mult.: 1

4 Channel

2 Mb/s

128 B

5.5 V

2.97 V

3 mA to 6 mA

- 45 C

+ 85 C

SMD/SMT

LQFP-64

Tray

UART Interface IC UART

XR16L2552IM-F
MaxLinear
1: $17.83
235Expected 18/3/2026

Mfr. Part No.
XR16L2552IM-F

Mouser Part No
701-XR16L2552IM-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

235Expected 18/3/2026

$17.83

$13.54

$12.98

$11.44

View

Min.: 1
Mult.: 1

2 Channel

3.1 Mb/s

16 B

5.5 V

2.25 V

1 mA, 1.3 mA, 3 mA

- 40 C

+ 85 C

SMD/SMT

TQFP-48

Tray

UART Interface IC 2.97V-5.5V 64B FIFO temp -45 to 85C

XR16L784IV-F
MaxLinear
1: $56.52
270Expected 8/5/2026

Mfr. Part No.
XR16L784IV-F

Mouser Part No
701-XR16L784IV-F

MaxLinear

UART Interface IC 2.97V-5.5V 64B FIFO temp -45 to 85C

Learn More

Datasheet

270Expected 8/5/2026

$56.52

$48.33

$46.30

$41.96

$40.52

Min.: 1
Mult.: 1

4 Channel

6.25 Mb/s

64 B

5.5 V

2.97 V

5 mA

- 40 C

+ 85 C

SMD/SMT

LQFP-64

Tray

UART Interface IC UART

XR16M752IM48-F
MaxLinear
1: $12.84
500Expected 20/5/2026

Mfr. Part No.
XR16M752IM48-F

Mouser Part No
701-XR16M752IM48-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

500Expected 20/5/2026

$12.84

$9.99

$9.29

$8.51

View

Min.: 1
Mult.: 1

2 Channel

16 Mb/s

64 B

3.63 V

1.62 V

500 uA, 1 mA, 2 mA

- 40 C

+ 85 C

SMD/SMT

TQFP-48

Tray

UART Interface IC 3.3V/5V Dual Uni Asy nch Rcvr/Xmitter

TL28L92IFR
Texas Instruments
1: $23.77
475In Stock
End of Life

Mfr. Part No.
TL28L92IFR

Mouser Part No
595-TL28L92IFR

End of Life

Texas Instruments

UART Interface IC 3.3V/5V Dual Uni Asy nch Rcvr/Xmitter

Datasheet

475In Stock

$23.77

$18.81

$17.56

$16.19

View

Min.: 1
Mult.: 1

2 Channel

1 Mb/s

16 B

3.3 V, 5 V

- 40 C

+ 85 C

SMD/SMT

QFP-44

Tray

UART Interface IC SNGL UART W/16BYTE FIFO

ST16C550CJ44TR-F
MaxLinear
1: $7.48
493Expected 3/4/2026
End of Life

Mfr. Part No.
ST16C550CJ44TR-F

Mouser Part No
701-ST16C550CJ44TR-F

End of Life

MaxLinear

UART Interface IC SNGL UART W/16BYTE FIFO

Learn More

Datasheet

493Expected 3/4/2026

Cut Tape

$7.48

$7.31

$7.23

Reel

$5.21

$5.02

View

Min.: 1
Mult.: 1

Reel: 500

1 Channel

1.5 Mb/s

16 B

5.5 V

2.97 V

1.3 mA, 3 mA

0 C

+ 70 C

SMD/SMT

PLCC-44

Reel, Cut Tape

UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2752IFNR A 595-TL16C2752IFNR

TL16C2752IFN
Texas Instruments
1: $16.49
154Expected 24/2/2026

Mfr. Part No.
TL16C2752IFN

Mouser Part No
595-TL16C2752IFN

Texas Instruments

UART Interface IC 1.8V to 5V Dual UART A 595-TL16C2752IFNR A 595-TL16C2752IFNR

Datasheet

154Expected 24/2/2026

$16.49

$13.21

$11.22

$8.72

View

Min.: 1
Mult.: 1

2 Channel

3 Mb/s

64 B

5.5 V

4.5 V

- 40 C

+ 85 C

SMD/SMT

PLCC-44

Tube

UART Interface IC Dual UART w/Prl Port & w/o FIFO A 595-TL A 595-TL16C452FNR

TL16C452FN
Texas Instruments
1: $15.71
144Expected 11/2/2026

Mfr. Part No.
TL16C452FN

Mouser Part No
595-TL16C452FN

Texas Instruments

UART Interface IC Dual UART w/Prl Port & w/o FIFO A 595-TL A 595-TL16C452FNR

Datasheet

144Expected 11/2/2026

$15.71

$14.58

$14.25

$13.11

View

Min.: 1
Mult.: 1

2 Channel

256 kb/s

5.25 V

4.75 V

10 mA

0 C

+ 70 C

SMD/SMT

PLCC-68

Tube

UART Interface IC Async Communications Element A 595-TL16C A 595-TL16C550DIRHBR

TL16C550DIRHB
Texas Instruments
1: $7.70
290Expected 20/3/2026

Mfr. Part No.
TL16C550DIRHB

Mouser Part No
595-TL16C550DIRHB

Texas Instruments

UART Interface IC Async Communications Element A 595-TL16C A 595-TL16C550DIRHBR

Datasheet

290Expected 20/3/2026

$7.70

$5.88

$5.43

$4.93

View

Min.: 1
Mult.: 1

1 Channel

1.5 Mb/s

16 B

5.5 V

4.5 V

10 mA

- 40 C

+ 85 C

SMD/SMT

VQFN-32

Tube

UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART

ST16C550IJ44-F
MaxLinear
1: $11.66
72Expected 28/4/2026
End of Life

Mfr. Part No.
ST16C550IJ44-F

Mouser Part No
701-ST16C550IJ44-F

End of Life

MaxLinear

UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART

Learn More

Datasheet

72Expected 28/4/2026

$11.66

$8.30

$7.91

$6.87

View

Min.: 1
Mult.: 1

1 Channel

1.5 Mb/s

16 B

5.5 V

2.97 V

1.3 mA, 3 mA

- 40 C

+ 85 C

SMD/SMT

PLCC-44

Tube

UART Interface IC SPI/MICROWIRE-Compatible UART

MAX3100ETG+T
Analog Devices / Maxim Integrated
2,500: $13.34
5,000Factory Stock Available

Mfr. Part No.
MAX3100ETG+T

Mouser Part No
700-MAX3100ETGT

Analog Devices / Maxim Integrated

UART Interface IC SPI/MICROWIRE-Compatible UART

Datasheet

5,000Factory Stock Available

More Info Available

Reel

$13.34

Min.: 2,500
Mult.: 2,500

Reel: 2,500

1 Channel

230 kb/s

16 B

5.5 V

2.7 V

1 mA

SMD/SMT

TQFN-EP-24

Reel

UART Interface IC SPI/I C UART with 128-Word FIFOs in WLP

MAX3108EWA+T
Analog Devices / Maxim Integrated
2,500: $14.18
2,500Factory Stock Available

Mfr. Part No.
MAX3108EWA+T

Mouser Part No
700-MAX3108EWA+T

Analog Devices / Maxim Integrated

UART Interface IC SPI/I C UART with 128-Word FIFOs in WLP

Datasheet

2,500Factory Stock Available

More Info Available

Reel

$14.18

Min.: 2,500
Mult.: 2,500

Reel: 2,500

SMD/SMT

WLP-25

Reel

CA UART Interface IC

Customer Service Office

Company

Resources

Support

115 kb/s
115 kb/s, 500 kb/s, 10Mb/s
115.2 kb/s
230 kb/s
256 kb/s
460.8 kb/s
1 Mb/s
1.5 Mb/s
2 Mb/s
3 Mb/s
3.1 Mb/s
3.125 Mb/s
4 Mb/s
5 Mb/s
6 Mb/s
6.25 Mb/s
8 Mb/s
15 Mb/s
16 Mb/s
24 Mb/s

250 uA, 500 uA
270 uA
500 uA
500 uA, 1 mA, 2 mA
640 uA
700 uA
920 uA
1 mA
1 mA, 1.3 mA, 3 mA
1 mA, 2 mA, 3 mA
1.2 mA, 3 mA
1.3 mA, 3 mA
1.5 mA, 2.5 mA
1.7 mA to 3 mA
1.7 mA, 3 mA
2.1 mA
2.5 mA
3 mA
3 mA to 6 mA
3 mA, 6 mA

CDIP-28
FPBGA-113
FPBGA-176
HVQFN-24
HVQFN-32
LFBGA-160
LFQFP-128
LQFP-100
LQFP-128
LQFP-48
LQFP-64
LQFP-80
MQFP-100
Non-standard
PDIP-14
PDIP-40
PLCC-28
PLCC-44
PLCC-68
QFN-16