Interface IC's Interface - I/O Expanders

Results: 633
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) 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

Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp I2C interface 10.295In Stock
Cut Tape
9,55 kr.
8,06 kr.
Reel
7,25 kr.
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 16bit Input/Output Exp SPI interface 10.998In Stock
17.600Expected 01/01/2027
Cut Tape
10,82 kr.
8,95 kr.
Reel
8,21 kr.
Min.: 1
Mult.: 1
: 1.600
MCP23S17 SMD/SMT SOIC-28 Serial, SPI 16 I/O With Interrupt 1.8 V 5.5 V 10 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp I2C interface 11.423In Stock
10,82 kr.
8,95 kr.
8,21 kr.
Min.: 1
Mult.: 1
MCP23017 Through Hole SPDIP-28 I2C, Serial 16 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube 4 kV
Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp I2C interface 7.927In Stock
4.095On Order
9,55 kr.
8,06 kr.
7,25 kr.
Min.: 1
Mult.: 1
SMD/SMT QFN-20 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube Without ESD Protection
Analog Devices / Maxim Integrated Interface - I/O Expanders I C Port Expander with 8 Open-Drain I/Os
6.474In Stock
Cut Tape
29,09 kr.
22,16 kr.
20,37 kr.
18,43 kr.
Reel
15,96 kr.
Min.: 1
Mult.: 1
: 2.500
MAX7321 SMD/SMT TQFN-16 I2C, Serial 8 I/O With Interrupt 1.71 V 5.5 V 400 kHz - 40 C + 125 C Reel, Cut Tape, MouseReel Without ESD Protection

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 45.457In Stock
Cut Tape
14,47 kr.
10,74 kr.
9,85 kr.
8,73 kr.
Reel
7,25 kr.
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

Microchip Technology Interface - I/O Expanders 16B I/O Expander SPI interface 946In Stock
Cut Tape
13,80 kr.
11,56 kr.
Reel
10,44 kr.
Min.: 1
Mult.: 1
: 1.600
SMD/SMT SOIC-28 Serial, SPI 16 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 8bit Input/Output Exp SPI interface 5.550In Stock
10,59 kr.
8,88 kr.
Min.: 1
Mult.: 1
SMD/SMT QFN-20 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 16bit Input/Output Exp I2C interface 43.160In Stock
12,16 kr.
10,22 kr.
9,25 kr.
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 Automotive 16-bit lo w voltage I C/SMBus 9.371In Stock
Cut Tape
23,35 kr.
17,38 kr.
15,89 kr.
14,25 kr.
Reel
11,86 kr.
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
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface 10.156In Stock
11,41 kr.
9,55 kr.
8,65 kr.
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
Texas Instruments Interface - I/O Expanders Automotive 16-bit 1. 65 to 3.6V I2C/SMBu 1.831In Stock
15,67 kr.
11,64 kr.
10,67 kr.
9,47 kr.
Min.: 1
Mult.: 1
SMD/SMT TSSOP-24 I2C 17 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 40 C + 125 C
Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp SPI interface 2.549In Stock
3.300Expected 21/12/2026
Cut Tape
10,59 kr.
10,44 kr.
Reel
8,88 kr.
Min.: 1
Mult.: 1
: 3.300
SMD/SMT QFN-20 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 I2C interface 17.516In Stock
Cut Tape
12,16 kr.
10,22 kr.
Reel
9,25 kr.
Min.: 1
Mult.: 1
: 1.600
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 Reel, Cut Tape, MouseReel 4 kV

Microchip Technology Interface - I/O Expanders In/Out SPI int 2.585In Stock
7.035Expected 16/11/2026
9,92 kr.
8,28 kr.
7,45 kr.
Min.: 1
Mult.: 1
SMD/SMT SSOP-20 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 8B I/O Expander I2C interface
11.448In Stock
10,44 kr.
8,73 kr.
8,06 kr.
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 I2C int 6.215In Stock
8,80 kr.
7,31 kr.
6,74 kr.
Min.: 1
Mult.: 1
SMD/SMT SOIC-18 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 1.7 MHz - 40 C + 125 C Tube Without ESD Protection

Diodes Incorporated Interface - I/O Expanders Interface IO Expander V-QFN4040-24 T&R 3.5K 5.464In Stock
Cut Tape
8,88 kr.
6,42 kr.
5,80 kr.
5,13 kr.
Reel
4,80 kr.
Min.: 1
Mult.: 1
: 3.500
SMD/SMT TQFN-24 I2C, Serial 16 I/O With Interrupt 1.65 V 5.5 V 400 kHz - 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 in HVQFN32 package 50.089In Stock
Cut Tape
12,16 kr.
8,95 kr.
8,13 kr.
7,25 kr.
Reel
6,02 kr.
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
Microchip Technology Interface - I/O Expanders 16B I/O Expander I2C interface 1.437In Stock
9.900On Order
Cut Tape
13,06 kr.
10,82 kr.
Reel
9,85 kr.
Min.: 1
Mult.: 1
: 3.300
SMD/SMT QFN-24 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 8B I/O Expander SPI interface
2.626In Stock
Cut Tape
10,89 kr.
9,18 kr.
Reel
8,28 kr.
Min.: 1
Mult.: 1
: 3.300
SMD/SMT QFN-16 Serial, SPI 8 I/O With Interrupt 1.8 V 5.5 V 10 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV
Microchip Technology Interface - I/O Expanders 8B I/O Expander SPI interface
1.234In Stock
6.600Expected 25/01/2027
Cut Tape
10,44 kr.
8,73 kr.
8,58 kr.
8,50 kr.
Reel
8,21 kr.
Min.: 1
Mult.: 1
: 3.300
SMD/SMT QFN-16 I2C, Serial 8 I/O With Interrupt 1.8 V 5.5 V 3.4 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel 4 kV
Microchip Technology Interface - I/O Expanders 16bit Input/Output Exp SPI interface 2.653In Stock
9.760Expected 03/12/2026
13,06 kr.
10,82 kr.
9,85 kr.
Min.: 1
Mult.: 1
MCP23S17 SMD/SMT QFN-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 In/Out SPI int 7.660In Stock
Cut Tape
9,85 kr.
9,77 kr.
Reel
8,28 kr.
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 In/Out SPI int 8.184In Stock
Cut Tape
9,92 kr.
8,28 kr.
Reel
7,45 kr.
Min.: 1
Mult.: 1
: 1.600
SMD/SMT SSOP-20 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