16 I/O Interface - I/O Expanders

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Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package/Case
Interface Type
Number of I/Os
Interrupt Output
Supply Voltage - Min
Supply Voltage - Max
Maximum Clock Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
ESD Protection
Apogee Semiconductor Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel
Datasheet
400In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

APIO16 SMD/SMT TSSOP-28 I2C, SPI 16 I/O With Interrupt 1.65 V 5.5 V 1 MHz, 25 MHz - 55 C + 125 C Reel, Cut Tape, MouseReel With ESD Protection
Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced, 16-Bit, I/O Port Expa
Datasheet
3,627In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

MAX7318 SMD/SMT TSSOP-24 I2C, Serial 16 I/O With Interrupt 2 V 5.5 V 400 kHz - 40 C + 125 C Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
Datasheet
4,487In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

MAX7311 SMD/SMT TQFN-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.5 V 5.5 V 400 kHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection
Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
Datasheet
8,718In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

PCF8575C SMD/SMT VQFN-24 I2C, Serial, SMBus 16 I/O With Interrupt 4.5 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface
Datasheet
54,407In Stock
Min.: 1
Mult.: 1

MCP23017 SMD/SMT QFN-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube 4 kV
Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A A 595-PCF8575CPWR
Datasheet
350In Stock
Min.: 1
Mult.: 1

PCF8575C SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 4.5 V 5.5 V 400 kHz - 40 C + 85 C Tube 2 kV
Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
Datasheet
1,231In Stock
Min.: 1
Mult.: 1

MAX7311 SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.5 V 5.5 V 400 kHz - 40 C + 125 C Tube Without ESD Protection

Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
Datasheet
420In Stock
Min.: 1
Mult.: 1

MAX7311 SMD/SMT SOIC-24 I2C, Serial, SMBus 16 I/O With Interrupt 2 V 5.5 V 400 kHz - 40 C + 125 C Tube Without ESD Protection
Microchip Technology Interface - I/O Expanders 16 bit In/Out
Datasheet
1,855In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

SMD/SMT QFN-28 I2C, Serial 16 I/O With Interrupt 5.5 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel Without ESD Protection
Texas Instruments Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander A 595-PCA9539DB
Datasheet
2,018In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

PCA9539 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 2 kV
Texas Instruments Interface - I/O Expanders 16B I2C & SMBUS LOW PWR I/O EXPANDER
Datasheet
1,806In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

TCA1116 SMD/SMT TSSOP-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
Analog Devices / Maxim Integrated Interface - I/O Expanders 2-Wire-Interfaced 16-Bit I/O Port Expand
Datasheet
2,648In Stock
Min.: 1
Mult.: 1

MAX7312 SMD/SMT TSSOP-24 I2C, Serial 16 I/O With Interrupt 2 V 5.5 V 400 kHz - 40 C + 125 C Tube Without ESD Protection
Texas Instruments Interface - I/O Expanders 16-Bit I2C & SMBus L o-Pwr I/O Expander
Datasheet
2,783In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCA9539 SMD/SMT QSOP-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
Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander
Datasheet
3,967In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCF8575 SMD/SMT SSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.5 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV

Analog Devices / Maxim Integrated Interface - I/O Expanders 16-Port I/O Expander with LED Intensity
Datasheet
546In Stock
Min.: 1
Mult.: 1

MAX7313 SMD/SMT QSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2 V 3.6 V 400 kHz - 40 C + 125 C Tube Without ESD Protection
Microchip Technology Interface - I/O Expanders 16 bit In/Out
Datasheet
1,010In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-28 I2C, Serial 16 I/O With Interrupt 2 V 5.5 V 400 kHz - 40 C + 85 C Tube Without ESD Protection
Microchip Technology Interface - I/O Expanders 16B I/O Expander SPI interface
Datasheet
1,022In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 Serial, SPI 16 I/O With Interrupt 1.8 V 5.5 V 10 MHz - 40 C + 125 C Tube Without ESD Protection

Microchip Technology Interface - I/O Expanders 16B I/O Expander I2C interface
Datasheet
7,846In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

SMD/SMT SOIC-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 3.4 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection
Microchip Technology Interface - I/O Expanders 16 bit In/Out
Datasheet
1,176In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-28 I2C, Serial 16 I/O With Interrupt 5.5 V 5.5 V 400 kHz - 40 C + 85 C Tube Without ESD Protection
NXP Semiconductors Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt and Reset, Low Power version of PCA9555 in TSSOP24 package
Datasheet
2,139In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCA9539R SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel 2 kV
NXP Semiconductors Interface - I/O Expanders REMOTE 16BIT GPIO
Datasheet
5,950In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

PCA9671 SMD/SMT HVQFN-24 I2C, Serial 16 I/O Without Interrupt 2.3 V 5.5 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV
Microchip Technology Interface - I/O Expanders 16 bit In/Out
Datasheet
4,619In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-28 I2C, Serial 16 I/O With Interrupt 2 V 5.5 V 400 kHz - 40 C + 85 C Tube Without ESD Protection
Microchip Technology Interface - I/O Expanders 16-bit I/O Expander I2C interface
Datasheet
3,988In Stock
Min.: 1
Mult.: 1

SMD/SMT SSOP-24 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 3.4 MHz - 40 C + 125 C Tube Without ESD Protection
Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDW
Datasheet
Product Comments
170In Stock
Min.: 1
Mult.: 1

PCF8575C SMD/SMT SOIC-24 I2C, Serial, SMBus 16 I/O With Interrupt 4.5 V 5.5 V 400 kHz - 40 C + 85 C Tube 2 kV
Texas Instruments Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander A ALT 595-PCF8575CDB
Datasheet
Product Comments
230In Stock
Min.: 1
Mult.: 1

PCF8575C SMD/SMT SSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 4.5 V 5.5 V 400 kHz - 40 C + 85 C Tube 2 kV