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All Products > Semiconductors > Integrated Circuits - ICs > Interface ICs > Interface - I/O Expanders
Category   Semiconductors >  Integrated Circuits - ICs >  Interface ICs >  Interface - I/O Expanders

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
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Intersil CS82C55AZ
Enlarge
Intersil Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COM
Page 400

Data Sheet
3,664
In Stock
1: $9.72
25: $6.17
100: $5.94
500: $5.04



Min.: 1
Mult.: 1
4.5 V to 5.5 V SMD/SMT PLCC-44 Tube
NXP Semiconductors PCF8574T/3,518
Enlarge
771-PCF8574TD-T


To purchase full reel, order in multiples of 1000:
NXP Semiconductors Interface - I/O Expanders I/O EXPANDER I2C
Page 438

Data Sheet
15,856
In Stock
Alternative Packaging
Cut Tape
1: $1.25
10: $1.00
100: $0.774
500: $0.684
Reel
1,000: $0.54
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
PCF8574 2.5 V to 6 V - 40 C to + 85 C SMD/SMT SO-16 Reel
Microchip Technology MCP23017-E/SS
Enlarge
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface
Data Sheet 7,711
In Stock
Alternative Packaging
1: $1.32
10: $1.26
25: $1.05
100: $0.95



Min.: 1
Mult.: 1
MCP23017 1.7 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT SSOP-28 Tube
NXP Semiconductors PCAL6416AERJ
Enlarge
771-PCAL6416AERJ


To purchase full reel, order in multiples of 10000:
PCAL6416AERJ

New At Mouser
New At Mouser


NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus I/O expander
Data Sheet 10,000
In Stock
Cut Tape
1: $2.19
10: $1.77
100: $1.42
500: $1.24
1,000: View
10,000: $0.888



Min.: 1
Mult.: 1
Reel: 10,000
PCAL6416A 16 100 kHz 1.65 V to 5.5 V - 40 C to + 85 C SMD/SMT UFBGA-24 Reel
NXP Semiconductors PCAL9555AHF,128
Enlarge
771-PCAL9555AHF,128


To purchase full reel, order in multiples of 6000:
NXP Semiconductors Interface - I/O Expanders PCAL9555AHF/HWQFN24/REEL13T
Page 437

Data Sheet
7,937
In Stock
Cut Tape
1: $2.19
10: $1.77
100: $1.42
500: $1.24
Reel
6,000: $0.923
12,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 6,000
100 kHz 1.65 V to 5.5 V - 40 C to + 85 C SMD/SMT HWQFN-24 Reel
STMicroelectronics STMPE811QTR
Enlarge
511-STMPE811QTR


To purchase full reel, order in multiples of 4000:
STMicroelectronics Interface - I/O Expanders 8-BIT PORT EXPANDER W/ADV TOUCHSCREEN
Data Sheet 7,218
In Stock
Cut Tape
1: $2.26
10: $1.83
100: $1.46
500: $1.28
Reel
4,000: $0.988
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
SDA, SCL 6.5 MHz 1.65 V to 3.6 V - 40 C to + 85 C SMD/SMT QFN-16 Reel
Intersil IS82C55AZ
Enlarge
Intersil Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC IND
Page 400

Data Sheet
874
In Stock
Alternative Packaging
1: $20.48
25: $9.38



Min.: 1
Mult.: 1
4.5 V to 5.5 V SMD/SMT PLCC-44 Tube
IDT Interface - I/O Expanders 24-lane, 3-port Gen2 PCIe Switch
Page 399

Data Sheet
150
In Stock
1: $96.15
2: $93.09
5: $89.85
10: $85.17
25: View



Min.: 1
Mult.: 1
SMD/SMT FCBGA-324 Tray
IDT 89HPES24T6G2ZCALG
Enlarge
IDT Interface - I/O Expanders PCI EXPRESS SWITCH
Data Sheet 84
In Stock
1: $98.93
2: $95.83
5: $94.27
10: $91.51
25: View



Min.: 1
Mult.: 1
PCI 11 125 MHz 1 V, 3.3 V 0 C to + 70 C SMD/SMT FCBGA-324 Tray
Fairchild Semiconductor FXL6408UMX
Enlarge
512-FXL6408UMX


To purchase full reel, order in multiples of 5000:
FXL6408UMX

New Product
New Product


Fairchild Semiconductor Interface - I/O Expanders 8-Bit I2C-Controlled GPIO Expander
Data Sheet 3,953
In Stock
Cut Tape
1: $0.95
10: $0.738
100: $0.587
500: $0.535
Reel
5,000: $0.363
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
FXL6408 8 400 kHz 1.65 V to 3.6 V - 40 C to + 85 C SMD/SMT Reel
NXP Semiconductors PCA9536DP,118
Enlarge
771-PCA9536DP-T


To purchase full reel, order in multiples of 2500:
NXP Semiconductors Interface - I/O Expanders I2C/SMBUS 4BIT GPIO
Page 437

Data Sheet
6,864
In Stock
Alternative Packaging
Cut Tape
1: $1.14
10: $0.913
100: $0.706
500: $0.624
Reel
2,500: $0.437
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
PCA 4 400 kHz 2.3 V to 5.5 V - 40 C to + 85 C SMD/SMT TSSOP-8 Reel
Microchip Technology MCP23S08-E/SO
Enlarge
Microchip Technology Interface - I/O Expanders In/Out SPI int
Page 431

Data Sheet
2,039
In Stock
Alternative Packaging
1: $1.14
10: $1.07
25: $0.89
100: $0.81



Min.: 1
Mult.: 1
MCP23S08 8 10 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT SOIC-18 Tube
NXP Semiconductors PCF8574ATS/3,118
Enlarge
771-PCF8574ATDK-T


To purchase full reel, order in multiples of 2500:
NXP Semiconductors Interface - I/O Expanders REMOTE I/O EXPANDER
Page 438

Data Sheet
6,077
In Stock
Cut Tape
1: $1.25
10: $1.00
100: $0.774
500: $0.684
Reel
2,500: $0.479
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
PCF8574 2.5 V to 6 V - 40 C to + 85 C SMD/SMT SSOP-20 Reel
NXP Semiconductors PCF8574TS/3,118
Enlarge
771-PCF8574TDK-T


To purchase full reel, order in multiples of 2500:
NXP Semiconductors Interface - I/O Expanders I/O EXPANDER I2C
Page 438

Data Sheet
7,620
In Stock
Alternative Packaging
Cut Tape
1: $1.25
10: $1.00
100: $0.774
500: $0.684
Reel
2,500: $0.479
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
PCF8574 2.5 V to 6 V - 40 C to + 85 C SMD/SMT SSOP-20 Reel
Microchip Technology MCP23017-E/SO
Enlarge
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface
Page 431

Data Sheet
4,911
In Stock
More Info Available
Alternative Packaging
1: $1.26
10: $1.20
25: $1.00
100: $0.91



Min.: 1
Mult.: 1
MCP23017 1.7 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT SOIC-28 Tube
Microchip Technology MCP23017-E/SP
Enlarge
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface
Page 431

Data Sheet
2,843
In Stock
1: $1.26
10: $1.20
25: $1.00
100: $0.91



Min.: 1
Mult.: 1
Through Hole SPDIP-28 Tube
Microchip Technology MCP23S17-E/SO
Enlarge
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface
Page 431

Data Sheet
5,114
In Stock
Alternative Packaging
1: $1.32
10: $1.26
25: $1.05
100: $0.95



Min.: 1
Mult.: 1
MCP23S17 16 10 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT SOIC-28 Tube
Microchip Technology MCP23S17-E/SP
Enlarge
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface
Page 431

Data Sheet
1,608
In Stock
1: $1.32
10: $1.26
25: $1.05
100: $0.95



Min.: 1
Mult.: 1
Through Hole SPDIP-28 Tube
Microchip Technology MCP23017T-E/SS
Enlarge
579-MCP23017T-E/SS


To purchase full reel, order in multiples of 2100:
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface
Data Sheet 6,555
In Stock
Alternative Packaging
Cut Tape
1: $1.32
10: $1.26
25: $1.05
100: $0.95
Reel
2,100: $0.95

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,100
MCP23X17 17 10 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT SSOP-28 Reel
Microchip Technology MCP23S17-E/SS
Enlarge
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface
Data Sheet 5,913
In Stock
More Info Available
Alternative Packaging
1: $1.40
10: $1.32
25: $1.10
100: $1.00



Min.: 1
Mult.: 1
MCP23S17 1.7 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT SSOP-28 Tube
Microchip Technology MCP23S17T-E/SS
Enlarge
579-MCP23S17T-E/SS


To purchase full reel, order in multiples of 2100:
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface
Data Sheet 3,720
In Stock
Alternative Packaging
Cut Tape
1: $1.40
10: $1.32
25: $1.10
100: $1.00
Reel
2,100: $1.00

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,100
MCP23X17 17 10 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT SSOP-28 Reel
NXP Semiconductors PCA9557PW,118
Enlarge
771-PCA9557PW-T


To purchase full reel, order in multiples of 2500:
NXP Semiconductors Interface - I/O Expanders OCT SMBUS/I2C INTRFC
Page 438

Data Sheet
5,704
In Stock
Alternative Packaging
Cut Tape
1: $1.44
10: $1.15
100: $0.89
500: $0.787
Reel
2,500: $0.551
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
PCA9557 2.3 V to 5.5 V - 40 C to + 85 C SMD/SMT TSSOP-16 Reel
NXP Semiconductors PCA9538ABSHP
Enlarge
771-PCA9538ABSHP


To purchase full reel, order in multiples of 6000:
PCA9538ABSHP

New At Mouser
New At Mouser


NXP Semiconductors Interface - I/O Expanders 8bit I2C IO Port
Page 437

Data Sheet
2,948
In Stock
Cut Tape
1: $1.47
10: $1.17
100: $0.909
500: $0.804
1,000: View
6,000: $0.541

MouseReel Available


Min.: 1
Mult.: 1
Reel: 6,000
100 kHz 1.65 V to 5.5 V - 40 C to + 85 C SMD/SMT HVQFN-16 Reel
NXP Semiconductors PCA6408ABSHP
Enlarge
771-PCA6408ABSHP


To purchase full reel, order in multiples of 6000:
PCA6408ABSHP

New At Mouser
New At Mouser


NXP Semiconductors Interface - I/O Expanders 8bit IO Expander Low Voltage HVQFN
Page 437

Data Sheet
4,555
In Stock
Cut Tape
1: $1.47
10: $1.17
100: $0.909
500: $0.804
1,000: View
6,000: $0.541

MouseReel Available


Min.: 1
Mult.: 1
Reel: 6,000
100 kHz 1.65 V to 5.5 V - 40 C to + 85 C SMD/SMT HVQFN-16 Reel
Microchip Technology MCP23017-E/ML
Enlarge
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface
Data Sheet 4,299
In Stock
Alternative Packaging
1: $1.48
10: $1.41
25: $1.18
100: $1.07



Min.: 1
Mult.: 1
MCP23017 1.7 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT QFN-28 Tube
Compare up to 20 parts.
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