Contact Mouser (USA)  (800) 346-6873     |     Feedback        
View Cart     |     Change Location  USD
United States United States

Please confirm your currency selection:

US Dollars

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

Available Filters 931 Matches  

Manufacturer
Reset
 
Logic Family
Reset
 
Number of I/Os
Reset
 
Maximum Operating Frequency
Reset
 
Operating Supply Voltage
Reset
 
Operating Temperature Range
Reset
 
Mounting Style
Reset
 
Package / Case
Reset
 
Packaging
Reset
 

Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Logic Family Number of I/Os Maximum Operating Frequency Operating Supply Voltage Operating Temperature Range Mounting Style Package / Case Packaging
Sort by Mouser Part # AscendingSort by Mouser Part # DescendingSort by Mfr. Part # AscendingSort by Mfr. Part # DescendingSort by Mfr. AscendingSort by Mfr. DescendingSort by Availability AscendingSort by Pricing AscendingSort by Pricing DescendingSort by Logic Family AscendingSort by Logic Family DescendingSort by Number of I/Os AscendingSort by Number of I/Os DescendingSort by Maximum Operating Frequency AscendingSort by Maximum Operating Frequency DescendingSort by Operating Supply Voltage AscendingSort by Operating Supply Voltage DescendingSort by Operating Temperature Range AscendingSort by Operating Temperature Range DescendingSort by Mounting Style AscendingSort by Mounting Style DescendingSort by Package / Case AscendingSort by Package / Case DescendingSort by Packaging AscendingSort by Packaging Descending
NXP Semiconductors PCA9570GMH
Enlarge
771-PCA9570GMH


To purchase full reel, order in multiples of 4000:
PCA9570GMH

New Product
New Product


NXP Semiconductors Interface - I/O Expanders Low voltage output expander
Page 437

Data Sheet
2,730
In Stock
Cut Tape
1: $0.60
10: $0.437
100: $0.306
1,000: $0.245
Reel
4,000: $0.207
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
PCA9570 4 1 MHz 3.6 V - 40 C to + 85 C SMD/SMT XQFN-8 Reel
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
14,213
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 Interface - I/O Expanders 16bit Input/Output Exp SPI interface
Data Sheet 9,939
In Stock
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
NXP Semiconductors PCA9535BS,118
Enlarge
771-PCA9535BS-T


To purchase full reel, order in multiples of 6000:
NXP Semiconductors Interface - I/O Expanders I2C/SMBUS 16BIT GPIO
Page 437

Data Sheet
5,753
In Stock
Cut Tape
1: $1.83
10: $1.48
100: $1.18
500: $1.04
Reel
6,000: $0.772
12,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 6,000
PCA9535 2.3 V to 5.5 V - 40 C to + 85 C SMD/SMT HVQFN-24 Reel
NXP Semiconductors PCAL9555AHF,128
Enlarge
771-PCAL9555AHF,128


To purchase full reel, order in multiples of 6000:
PCAL9555AHF,128

New Product
New Product


NXP Semiconductors Interface - I/O Expanders
Page 437

Data Sheet
8,258
In Stock
Cut Tape
1: $2.19
10: $1.77
100: $1.42
500: $1.24
Reel
6,000: $0.923
12,000: View



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
Texas Instruments TCA9555PWR
Enlarge
595-TCA9555PWR


To purchase full reel, order in multiples of 2000:
Texas Instruments Interface - I/O Expanders Remote 16B I2C & SMBus I/O Expander
Data Sheet 7,426
In Stock
Cut Tape
1: $2.25
10: $1.80
100: $1.44
500: $1.14
Reel
2,000: $0.957
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
TCA9555 16 400 kHz 1.65 V to 5.5 V - 40 C to + 85 C SMD/SMT TSSOP-24 Reel
Texas Instruments TCA9535PWR
Enlarge
595-TCA9535PWR


To purchase full reel, order in multiples of 2000:
Texas Instruments Interface - I/O Expanders Remt 16Bit I2C SMBus Lo-Pwr I/O Expndr
Data Sheet 5,942
In Stock
Cut Tape
1: $2.28
10: $1.82
100: $1.46
500: $1.15
Reel
2,000: $0.968
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
TCA9535 16 400 kHz 1.65 V to 5.5 V - 40 C to + 85 C SMD/SMT TSSOP-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 9,464
In Stock
Cut Tape
1: $2.67
10: $2.15
100: $1.72
500: $1.51
Reel
4,000: $1.16
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 CP82C55AZ
Enlarge
Intersil Interface - I/O Expanders W/ANNEAL PERIPH PRG- I/O5V8MHZ40PDIPCOM
Data Sheet 3,088
In Stock
1: $7.08
25: $3.54



Min.: 1
Mult.: 1
4.5 V to 5.5 V Through Hole PDIP-40 Tube
Intersil CS82C55AZ
Enlarge
Intersil Interface - I/O Expanders PERI PRG-I/O 5V 8MHZ 44PLCC COM
Page 400

Data Sheet
2,272
In Stock
More Info Available
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
IDT Interface - I/O Expanders 24-lane, 3-port Gen2 PCIe Switch
Page 399 150
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 4,427
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 PCA9536TK,118
Enlarge
771-PCA9536TK118


To purchase full reel, order in multiples of 6000:
NXP Semiconductors Interface - I/O Expanders 4-BIT I2C FM TP GPIO
Data Sheet 4,377
In Stock
Cut Tape
1: $1.14
10: $0.913
100: $0.706
500: $0.624
Reel
6,000: $0.42
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 6,000
PCA 2.3 V to 5.5 V - 40 C to + 85 C SMD/SMT HVSON-8 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
10,262
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
PCA9536 2.3 V to 5.5 V - 40 C to + 85 C SMD/SMT TSSOP-8 Reel
Microchip Technology MCP23008-E/SS
Enlarge
Microchip Technology Interface - I/O Expanders In/Out I2C int
Data Sheet 2,061
In Stock
More Info Available
Alternative Packaging
1: $1.16
10: $1.10
25: $0.92
100: $0.84



Min.: 1
Mult.: 1
MCP23008 8 1.7 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT SSOP-20 Tube
Microchip Technology MCP23S08-E/SS
Enlarge
Microchip Technology Interface - I/O Expanders In/Out I2C int
Data Sheet 2,419
In Stock
Alternative Packaging
1: $1.20
10: $1.15
25: $0.96
100: $0.87



Min.: 1
Mult.: 1
MCP23S08 8 10 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT SSOP-20 Tube
Microchip Technology MCP23S08T-E/SS
Enlarge
579-MCP23S08T-E/SS


To purchase full reel, order in multiples of 1600:
Microchip Technology Interface - I/O Expanders In/Out I2C int
Data Sheet 1,828
In Stock
Alternative Packaging
Cut Tape
1: $1.20
10: $1.15
25: $0.96
100: $0.87
Reel
1,600: $0.87

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,600
MCP23S08 8 10 MHz 4.5 V to 5.5 V - 40 C to + 125 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
5,473
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
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
4,405
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
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface
Page 431

Data Sheet
3,075
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 MCP23S17T-E/SO
Enlarge
579-MCP23S17T-E/SO


To purchase full reel, order in multiples of 1600:
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface
Data Sheet 1,923
In Stock
Alternative Packaging
Cut Tape
1: $1.32
10: $1.26
25: $1.05
100: $0.95
Reel
1,600: $0.95

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,600
MCP23S17 16 10 MHz 1.8 V to 5.5 V - 40 C to + 125 C SMD/SMT SOIC-28 Reel
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 6,403
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 Interface - I/O Expanders 16bit Input/Output Exp I2C interface
Data Sheet 9,508
In Stock
More Info Available
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
Microchip Technology MCP23S17-E/SO
Enlarge
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface
Page 431

Data Sheet
7,148
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
Compare up to 20 parts.
931