Interface - I/O Expanders

Results: 601
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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
Analog Devices / Maxim Integrated Interface - I/O Expanders I C Port Expander with Eight Push-Pull O
212In Stock
$6.95
$5.33
$4.92
$4.47
Min.: 1
Mult.: 1
Max.: 169
MAX7324 SMD/SMT TQFN-EP-24 I2C, Serial 8 I/O With Interrupt 1.71 V 5.5 V 400 kHz - 40 C + 125 C Tube Without ESD Protection
Analog Devices Interface - I/O Expanders Column Keypad Scanner & GPIO Port Expand
310In Stock
Cut Tape
$4.67
$3.59
$3.17
$2.93
$2.93
Min.: 1
Mult.: 1
Max.: 248
ADP5588 SMD/SMT LFCSP-24 I2C, Serial 18 I/O With Interrupt 1.7 V 3 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel Without ESD Protection
Analog Devices / Maxim Integrated Interface - I/O Expanders I C Port Expander with 4 Push-Pull Outpu
233In Stock
$6.68
$5.12
$4.74
$3.91
Min.: 1
Mult.: 1
Max.: 186
MAX7322 SMD/SMT TQFN-EP-16 I2C, Serial 4 I/O With Interrupt 1.71 V 5.5 V 400 kHz - 40 C + 125 C Tube Without ESD Protection
Kinetic Technologies Interface - I/O Expanders Low Voltage 16-Bit I2C-bus I/O Expander 1,050In Stock
Cut Tape
$2.03
$1.50
$1.37
$1.22
Reel
$1.04
Min.: 1
Mult.: 1
: 1,500
KTS1625 SMD/SMT WQFN-24 I2C 16 I/O With Interrupt 1.65 V 5.5 V 1 MHz - 40 C + 85 C Reel, Cut Tape
Nexperia Interface - I/O Expanders NCA6416BY/SOT8041/HWQFN24 2,256In Stock
Cut Tape
$1.57
$1.15
$1.04
$0.923
Reel
$0.772
Min.: 1
Mult.: 1
: 3,000
Reel, Cut Tape, MouseReel
Texas Instruments Interface - I/O Expanders Automotive 16-bit lo w voltage I C/SMBus 14,345In Stock
Cut Tape
$3.16
$2.36
$2.15
$1.93
Reel
$1.61
Min.: 1
Mult.: 1
: 5,000
TCAL9539 SMD/SMT WQFN-24 I2C, Serial 16 I/O With Interrupt 1.08 V 3.6 V 1 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Interface - I/O Expanders Automotive 16-bit 1. 65 to 3.6V I2C/SMBu 1,948In Stock
$2.44
$1.81
$1.66
$1.48
Min.: 1
Mult.: 1
Max.: 1,001
SMD/SMT TSSOP-24 I2C 17 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 125 C
Texas Instruments Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp 6,609In Stock
Cut Tape
$2.09
$1.55
$1.41
$1.26
Reel
$1.12
Min.: 1
Mult.: 1
Max.: 1,001
: 5,000
TCAL6416 SMD/SMT VSSOP-24 I2C, Serial 16 I/O With Interrupt 1.08 V 3.6 V 1 MHz - 40 C + 125 C Reel, Cut Tape With ESD Protection
Texas Instruments Interface - I/O Expanders 16-bit translating I C-bus/SMBus I/O exp 3,569In Stock
Cut Tape
$2.71
$2.02
$1.85
$1.66
Reel
$1.49
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000
TCAL6416R SMD/SMT QFN-24 I2C 16 I/O With Interrupt 1.08 V 3.6 V 1 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV
Texas Instruments Interface - I/O Expanders 16-bit I2C/SMBus I/O expander with inter 2,006In Stock
Cut Tape
$2.06
$1.52
$1.39
$1.24
Reel
$1.10
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000
TCAL9539R SMD/SMT TSSOP-24 I2C 16 I/O With Interrupt 1.08 V 3.6 V 1 MHz + 125 C - 40 C Reel, Cut Tape, MouseReel 2 kV
Texas Instruments Interface - I/O Expanders 16-bit SPI bus I/O e xpander with interr 7,736In Stock
Cut Tape
$1.25
$0.907
$0.821
$0.726
Reel
$0.633
Min.: 1
Mult.: 1
Max.: 1,001
: 5,000
TXE8116 SMD/SMT VSSOP-24 SPI 16 I/O Without Interrupt 1.65 V 5.5 V 10 MHz - 40 C + 124 C Reel, Cut Tape, MouseReel 2 kV

NXP Semiconductors Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O in HVQFN32 package 50,812In Stock
Cut Tape
$1.89
$1.40
$1.27
$1.13
Reel
$0.938
Min.: 1
Mult.: 1
: 6,000
PCAL9722 SMD/SMT HVQFN-32 I2C, Serial With Interrupt 1.1 V 5.5 V 5 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 2 kV

NXP Semiconductors Interface - I/O Expanders 22-bit SPI Level Translating I/O Expander with Agile I/O and AEC-Q100 Compliant in HVQFN32 package 46,447In Stock
Cut Tape
$2.26
$1.67
$1.53
$1.36
Reel
$1.13
Min.: 1
Mult.: 1
: 6,000
PCAL9722 SMD/SMT HVQFN-32 Serial, SPI With Interrupt 1.1 V 5.5 V 5 MHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel 2 kV
Nexperia Interface - I/O Expanders NCA9535BY-Q100/SOT8041/HWQFN24 6,013In Stock
Cut Tape
$1.67
$1.23
$1.12
$0.988
Reel
$0.845
Min.: 1
Mult.: 1
: 3,000
SMD/SMT HWQFN-24 Reel, Cut Tape
Nexperia Interface - I/O Expanders NCA9539BY-Q100/SOT8041/HWQFN24 2,566In Stock
Cut Tape
$1.96
$1.45
$1.32
$1.18
Reel
$0.989
Min.: 1
Mult.: 1
: 3,000
SMD/SMT HWQFN-24 Reel, Cut Tape, MouseReel
Nexperia Interface - I/O Expanders NCA9555BY-Q100/SOT8041/HWQFN24 3,083In Stock
Cut Tape
$1.86
$1.37
$1.24
$1.11
Reel
$0.929
Min.: 1
Mult.: 1
: 3,000
SMD/SMT HWQFN-24 I2C, Serial, SMBus 16 I/O With Interrupt 1.65 V 5.5 V 100 kHz, 400 kHz - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Nexperia Interface - I/O Expanders NCA9555BY/SOT8041/HWQFN24 2,786In Stock
Cut Tape
$1.59
$1.17
$1.06
$0.939
Reel
$0.786
Min.: 1
Mult.: 1
: 3,000
SMD/SMT HWQFN-24 I2C, Serial, SMBus 16 I/O With Interrupt 1.65 V 5.5 V 100 kHz, 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel

Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp I2C interface 13,889In Stock
Cut Tape
$1.49
$1.25
Reel
$1.13
Min.: 1
Mult.: 1
: 3,300
SMD/SMT QFN-20 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection
Microchip Technology Interface - I/O Expanders In/Out I2C int 31,530In Stock
Cut Tape
$1.37
$1.14
Reel
$1.05
Min.: 1
Mult.: 1
: 1,100
SMD/SMT SOIC-18 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection
Microchip Technology Interface - I/O Expanders 8B I/O Expander I2C interface
13,433In Stock
$1.63
$1.36
$1.25
Min.: 1
Mult.: 1
SMD/SMT QFN-16 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 3.4 MHz - 40 C + 125 C Tube 4 kV
Microchip Technology Interface - I/O Expanders In/Out SPI int 23,726In Stock
$1.54
$1.28
$1.27
Min.: 1
Mult.: 1
SMD/SMT SOIC-18 Serial, SPI 8 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 In/Out SPI int 12,630In Stock
Cut Tape
$1.54
$1.52
Reel
$1.27
Min.: 1
Mult.: 1
: 1,100
SMD/SMT SOIC-18 Serial, SPI 8 I/O With Interrupt 1.8 V 5.5 V 10 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface 33,083In Stock
$1.69
$1.40
$1.28
Min.: 1
Mult.: 1
MCP23S17 SMD/SMT SOIC-28 Serial, SPI 16 I/O With Interrupt 1.8 V 5.5 V 10 MHz - 40 C + 125 C Tube 4 kV
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface 10,909In Stock
$1.78
$1.49
$1.35
Min.: 1
Mult.: 1
MCP23S17 Through Hole SPDIP-28 Serial, SPI 16 I/O With Interrupt 1.8 V 5.5 V 10 MHz - 40 C + 125 C Tube 4 kV
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface 20,159In Stock
$1.78
$1.49
$1.35
Min.: 1
Mult.: 1
MCP23S17 SMD/SMT SSOP-28 Serial, SPI 16 I/O With Interrupt 1.8 V 5.5 V 10 MHz - 40 C + 125 C Tube 4 kV