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- 40 C I/O Controller Interface IC

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Results: 73

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Minimum Operating Temperature = - 40 C

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Part #

I/O Controller Interface IC USB to UART Bridge QFN24

CP2104-F03-GM
Silicon Labs
1: $5.39
2,575In Stock

Mfr. Part No.
CP2104-F03-GM

Mouser Part No
634-CP2104-F03-GM

Silicon Labs

I/O Controller Interface IC USB to UART Bridge QFN24

Learn More

Datasheet

2,575In Stock

$5.39

$4.08

$3.59

$3.34

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-24

CP2104

3.3 V

- 40 C

+ 85 C

Tube

I/O Controller Interface IC HID USB to UART bridge

CP2110-F01-GMR
Silicon Labs
1: $4.97
4,023In Stock

Mfr. Part No.
CP2110-F01-GMR

Mouser Part No
634-CP2110-F01-GMR

Silicon Labs

I/O Controller Interface IC HID USB to UART bridge

Learn More

Datasheet

4,023In Stock

Cut Tape

$4.97

$3.75

$3.44

$3.11

View

Reel

$2.68

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

QFN-24

CP2110

HID USB to UART Bridges

UART

10 I/O

3.6 V

3 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Controller Interface IC HID USB to UART Bridge QFN28

CP2110-F02-GM1
Silicon Labs
1: $5.28
669In Stock

Mfr. Part No.
CP2110-F02-GM1

Mouser Part No
634-CP2110-F02-GM1

Silicon Labs

I/O Controller Interface IC HID USB to UART Bridge QFN28

Learn More

Datasheet

669In Stock

$5.28

$3.97

$3.48

$3.26

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

CP2110

3.6 V

3 V

- 40 C

+ 85 C

Tube

I/O Controller Interface IC PCA9641PW

PCA9641PWJ
NXP Semiconductors
1: $3.42
2,057In Stock
5,000Expected 31/08/2026

Mfr. Part No.
PCA9641PWJ

Mouser Part No
771-PCA9641PWJ

NXP Semiconductors

I/O Controller Interface IC PCA9641PW

Learn More

Datasheet

2,057In Stock

5,000Expected 31/08/2026

Cut Tape

$3.42

$2.63

$2.43

$2.21

Reel

$1.88

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TSSOP-16

PCA9641

I/O Controllers

I2C

3.6 V

2.3 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Controller Interface IC ISO 9141 Interface

E-L9637D013TR
STMicroelectronics
1: $2.00
101In Stock
5,000On Order

Mfr. Part No.
E-L9637D013TR

Mouser Part No
511-E-L9637D013TR

STMicroelectronics

I/O Controller Interface IC ISO 9141 Interface

Datasheet

101In Stock

5,000On Order

Cut Tape

$2.00

$1.48

$1.35

$1.20

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

L9637

- 40 C

+ 150 C

AEC-Q100

Reel, Cut Tape, MouseReel

I/O Controller Interface IC Protected digital input termination with serialized state transfer

SCLT3-8BT8-TR
STMicroelectronics
1: $5.38
2,504In Stock

Mfr. Part No.
SCLT3-8BT8-TR

Mouser Part No
511-SCLT3-8BT8-TR

STMicroelectronics

I/O Controller Interface IC Protected digital input termination with serialized state transfer

Datasheet

2,504In Stock

Cut Tape

$5.38

$4.09

$3.77

$3.42

View

Reel

$3.08

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

HTSSOP-38

SCLT3-8BT8

I/O Controllers

SPI, Serial

8 I/O

35 V

15 V

- 40 C

+ 150 C

Reel, Cut Tape, MouseReel

I/O Controller Interface IC Single-Channel 1-Wire Master with Adjust

DS2483R+T
Analog Devices / Maxim Integrated
1: $2.54
7,826In Stock

Mfr. Part No.
DS2483R+T

Mouser Part No
700-DS2483R+T

Analog Devices / Maxim Integrated

I/O Controller Interface IC Single-Channel 1-Wire Master with Adjust

Datasheet

7,826In Stock

Cut Tape

$2.54

$1.89

$1.73

$1.55

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 7,826

: 3,000

SMD/SMT

SOT-23-6

DS2483R

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Controller Interface IC SINGLE-CHN 1-W DR W LVL SHFT SOT23

DS2484R+T
Analog Devices / Maxim Integrated
1: $2.69
7,797In Stock
9,000Expected 18/02/2027

Mfr. Part No.
DS2484R+T

Mouser Part No
700-DS2484R+T

Analog Devices / Maxim Integrated

I/O Controller Interface IC SINGLE-CHN 1-W DR W LVL SHFT SOT23

Learn More

Datasheet

7,797In Stock

9,000Expected 18/02/2027

Cut Tape

$2.69

$2.00

$1.83

$1.65

Reel

$1.39

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 16,811

: 3,000

SMD/SMT

SOT-23-6

DS2484R

1-Wire Masters

1-Wire, I2C

5.25 V

1.71 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Controller Interface IC 2-to-1 I2C-bus controller selector with interrupt logic and reset

PCA9541APW/03,118
NXP Semiconductors
1: $3.69
2,517In Stock

Mfr. Part No.
PCA9541APW/03,118

Mouser Part No
771-PCA9541APW0311

NXP Semiconductors

I/O Controller Interface IC 2-to-1 I2C-bus controller selector with interrupt logic and reset

Datasheet

2,517In Stock

Cut Tape

$3.69

$2.79

$2.56

$2.31

Reel

$1.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TSSOP-16

PCA9541A

I2C

5.5 V

2.3 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Controller Interface IC IrDA protocol handlr

MCP2150-I/P
Microchip Technology
1: $5.94
92In Stock
End of Life

Mfr. Part No.
MCP2150-I/P

Mouser Part No
579-MCP2150-I/P

End of Life

Microchip Technology

I/O Controller Interface IC IrDA protocol handlr

Learn More

Datasheet

92In Stock

$5.94

$5.04

$4.74

Min.: 1
Mult.: 1

Through Hole

PDIP-18

IrDA Standard Protocol Stack Controllers

UART

5.5 V

3 V

- 40 C

+ 85 C

Tube

I/O Controller Interface IC IrDA protocol handlr

MCP2150-I/SS
Microchip Technology
1: $5.42
126In Stock
End of Life

Mfr. Part No.
MCP2150-I/SS

Mouser Part No
579-MCP2150-I/SS

End of Life

Microchip Technology

I/O Controller Interface IC IrDA protocol handlr

Learn More

Datasheet

126In Stock

$5.42

$4.55

$4.54

$4.53

View

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

IrDA Standard Protocol Stack Controllers

UART

5.5 V

3 V

- 40 C

+ 85 C

Tube

I/O Controller Interface IC eSPI to LPC Bridge

ECE1200-I/LD
Microchip Technology
1: $3.78
324In Stock
1,470Expected 26/10/2026

Mfr. Part No.
ECE1200-I/LD

Mouser Part No
579-ECE1200-I/LD

Microchip Technology

I/O Controller Interface IC eSPI to LPC Bridge

Learn More

Datasheet

324In Stock

1,470Expected 26/10/2026

$3.78

$3.15

$3.04

Min.: 1
Mult.: 1

SMD/SMT

VQFN-40

Computing I/O Controllers

eSPI

1.8 V, 3.3 V

- 40 C

+ 85 C

Tray

I/O Controller Interface IC IrDA protocol handlr

MCP2155-I/P
Microchip Technology
1: $5.67
100In Stock

Mfr. Part No.
MCP2155-I/P

Mouser Part No
579-MCP2155-I/P

Microchip Technology

I/O Controller Interface IC IrDA protocol handlr

Datasheet

100In Stock

$5.67

$4.73

$4.31

Min.: 1
Mult.: 1

Through Hole

PDIP-18

Infrared Communications Controllers

UART

5.5 V

- 40 C

+ 85 C

Tube

I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM

MEC1723N-B0-I/LJ
Microchip Technology
1: $7.65
84In Stock

Mfr. Part No.
MEC1723N-B0-I/LJ

Mouser Part No
579-MEC1723N-B0-I/LJ

Microchip Technology

I/O Controller Interface IC Embedded Controller 416 KB Total SRAM with EEPROM

Datasheet

84In Stock

$7.65

$6.38

$6.18

Min.: 1
Mult.: 1

SMD/SMT

WFBGA-176

Keyboard and Embedded Controllers

SPI

123 I/O

1.8 V, 3.3 V

- 40 C

+ 85 C

Tray

I/O Controller Interface IC IEEE 802.3af PD Interface Controller for

MAX5940DESA+
Analog Devices / Maxim Integrated
1: $8.87
40In Stock

Mfr. Part No.
MAX5940DESA+

Mouser Part No
700-MAX5940DESA

Analog Devices / Maxim Integrated

I/O Controller Interface IC IEEE 802.3af PD Interface Controller for

Datasheet

40In Stock

$8.87

$6.89

$6.52

Min.: 1
Mult.: 1
Max.: 40

SMD/SMT

SOIC-8

MAX5940

Power-Over-Ethernet Controllers

Ethernet

67 V

30 V

- 40 C

+ 85 C

Tube

I/O Controller Interface IC PCA9641BS

PCA9641BSHP
NXP Semiconductors
1: $3.49
14,000Expected 02/11/2026

Mfr. Part No.
PCA9641BSHP

Mouser Part No
771-PCA9641BSHP

NXP Semiconductors

I/O Controller Interface IC PCA9641BS

Learn More

Datasheet

14,000Expected 02/11/2026

Cut Tape

$3.49

$2.70

$2.39

$2.15

View

Reel

$1.83

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

SMD/SMT

HVQFN-16

PCA9641

I/O Controllers

I2C

3.6 V

2.3 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Controller Interface IC Single-Channel 1-Wire Master

DS2482X-100+T
Analog Devices / Maxim Integrated
1: $3.95
18,369On Order

Mfr. Part No.
DS2482X-100+T

Mouser Part No
700-DS2482X-100T

Analog Devices / Maxim Integrated

I/O Controller Interface IC Single-Channel 1-Wire Master

Datasheet

18,369On Order

Cut Tape

$3.95

$2.97

$2.73

$2.46

View

Reel

$2.13

MouseReel Available

Min.: 1
Mult.: 1
Max.: 18,369

: 2,500

SMD/SMT

WLP-9

DS2482X

Serial to 1-Wire Bridges

Serial, I2C, 1-Wire

5.5 V

2.9 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

I/O Controller Interface IC LPC & eSPI I/F SIO with 6 full function UART with RS485 autoflow control; support -40C +85C

NCT6126D
Nuvoton
1: $6.90
180Expected 29/01/2027

Mfr. Part No.
NCT6126D

Mouser Part No
503-NCT6126D

Nuvoton

I/O Controller Interface IC LPC & eSPI I/F SIO with 6 full function UART with RS485 autoflow control; support -40C +85C

180Expected 29/01/2027

$6.90

$5.29

$4.45

$4.44

View

Min.: 1
Mult.: 1

I/O Interface ICs

UART

- 40 C

+ 85 C

Tray

I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash, Enabled for Chromium OS

MEC1727N-B0-I/SZ-CHR0
Microchip Technology
260: $6.47
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
MEC1727N-B0-I/SZ-CHR0

Mouser Part No
494-MC1727NB0ISZCHR0

Microchip Technology

I/O Controller Interface IC Embedded Controller, 416KB SRAM, 512KB SPI-Flash, Enabled for Chromium OS

Datasheet

Non-Stocked Lead-Time 4 Weeks

$6.47

Min.: 260
Mult.: 260

SMD/SMT

WFBGA-144

Keyboard and Embedded Controllers

SPI

3.465 V

1.71 V

- 40 C

+ 85 C

Tray

I/O Controller Interface IC 9600bd fixd spd IrDA

MCP2140-I/SS
Microchip Technology
1: $2.91
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
MCP2140-I/SS

Mouser Part No
579-MCP2140-I/SS

Microchip Technology

I/O Controller Interface IC 9600bd fixd spd IrDA

Datasheet

Non-Stocked Lead-Time 9 Weeks

$2.91

$2.42

$2.20

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

MCP2140

IrDA Stack Controllers

UART

3.3 V, 5 V

- 40 C

+ 85 C

Tube

I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatble

MCP2140A-I/P
Microchip Technology
1: $2.62
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
MCP2140A-I/P

Mouser Part No
579-MCP2140A-I/P

Microchip Technology

I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatble

Datasheet

Non-Stocked Lead-Time 7 Weeks

$2.62

$2.16

$1.99

Min.: 1
Mult.: 1

Through Hole

PDIP-18

MCP2140

IrDA Stack Controllers

UART

3.3 V, 5 V

- 40 C

+ 85 C

Tube

I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatbl

MCP2140A-I/SO
Microchip Technology
1: $2.76
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
MCP2140A-I/SO

Mouser Part No
579-MCP2140A-I/SO

Microchip Technology

I/O Controller Interface IC Enhanced MCP2140 Win Mobile 5.0 compatbl

Datasheet

Non-Stocked Lead-Time 7 Weeks

$2.76

$2.48

$2.32

$2.31

$2.30

Min.: 1
Mult.: 1

SMD/SMT

SOIC-18

MCP2140

IrDA Stack Controllers

UART

3.3 V, 5 V

- 40 C

+ 85 C

Tube

I/O Controller Interface IC 9600bd fixd spd IrDA

MCP2140T-I/SO
Microchip Technology
1,100: $2.76
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
MCP2140T-I/SO

Mouser Part No
579-MCP2140T-I/SO

Microchip Technology

I/O Controller Interface IC 9600bd fixd spd IrDA

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$2.76

Min.: 1,100
Mult.: 1,100

: 1,100

SMD/SMT

SOIC-18

MCP2140

IrDA Stack Controllers

UART

3.3 V, 5 V

- 40 C

+ 85 C

Reel

I/O Controller Interface IC 9600bd fixd spd IrDA

MCP2140T-I/SS
Microchip Technology
1,600: $2.91
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
MCP2140T-I/SS

Mouser Part No
579-MCP2140T-I/SS

Microchip Technology

I/O Controller Interface IC 9600bd fixd spd IrDA

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

$2.91

Min.: 1,600
Mult.: 1,600

: 1,600

SMD/SMT

SSOP-20

MCP2140

IrDA Stack Controllers

UART

3.3 V, 5 V

- 40 C

+ 85 C

Reel

I/O Controller Interface IC IrDA protocol handlr

MCP2155-I/SS
Microchip Technology
1: $5.42
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
MCP2155-I/SS

Mouser Part No
579-MCP2155-I/SS

Microchip Technology

I/O Controller Interface IC IrDA protocol handlr

Datasheet

Non-Stocked Lead-Time 11 Weeks

$5.42

$5.33

$4.54

$4.53

Quote

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

IrDA Standard Protocol Stack Controllers

UART

5.5 V

- 40 C

+ 85 C

Tube

- 40 C I/O Controller Interface IC

Customer Service Office

Company

Resources

Support

DIP-40
HTSSOP-38
HVQFN-16
PDIP-18
PDIP-40
PLCC-44
QFN-24
QFN-28
QFN-64
QFP-128
QFP-44
SO-16
SO-8
SOIC-18
SOIC-8
SOT-23-6
SSOP-20
TSSOP-16
VBGA-48
VQFN-40