I/O Expanders

Diodes Incorporated I/O Expanders provide up to 16-bits of General Purpose Input/Output (GPIO) expansion for I2C-bus/SMBus applications. These expanders include up to two 8-bit registers to configure the input and output. Diodes Incorporated I/O expanders also include up to two dedicated 8-bit registers to configure the polarity. The data for each input or output is kept in the corresponding input port or output port registers. These registers can be read by the system master. The I/O expanders feature high driving capability, low power supply, individual I/O configuration, 5V tolerance, and smaller packaging. These expanders provide a simple solution when additional I/O is needed for ACPI power switches, sensors, pushbuttons, LEDs, and fans.

Resultados: 15
Selecionar Imagem Número de peça Fabricante Descrição Ficha técnica Disponibilidade Preços (USD) Filtrar os resultados na tabela por preço unitário baseado na sua quantidade. Qtde RoHS Modelo ECAD Série Estilo de montagem Caixa / Gabinete Tipo de interface Número de I/Os Saída de interrupção Tensão de alimentação - Mín Tensão de alimentação - Máx Frequência de operação máxima Temperatura operacional mínima Temperatura operacional máxima Embalagem Proteção ESD
Diodes Incorporated Interface - Expansores de E/S 16-bit I2C and SMBus Port 22,312Em estoque
Mín.: 1
Mult.: 1
: 3,500

PIO4IO SMD/SMT TQFN-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 4 kV
Diodes Incorporated Interface - Expansores de E/S 16-bit I2C-bus and SMBus I/O port 9,800Em estoque
Mín.: 1
Mult.: 1
: 3,500

PIO4IO SMD/SMT TQFN-24 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 4 kV
Diodes Incorporated Interface - Expansores de E/S 16-bit I2C and SMBus Port 1,772Em estoque
3,000Esperado 19/08/2026
Mín.: 1
Mult.: 1
: 3,000

PIO4IO SMD/SMT TSSOP-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 4 kV
Diodes Incorporated Interface - Expansores de E/S 4-bit I2C and SMBus low power I/O port 3,842Em estoque
Mín.: 1
Mult.: 1
: 2,500

PIO4IO SMD/SMT MSOP-8 I2C, Serial, SMBus 4 I/O Without Interrupt 2.3 V 5.5 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 4 kV

Diodes Incorporated Interface - Expansores de E/S 8-bit I2C and SMBus IO Port 5,209Em estoque
Mín.: 1
Mult.: 1
Máx.: 540
: 2,500

PIO4IO SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape, MouseReel 4 kV
Diodes Incorporated Interface - Expansores de E/S 24-bit I2C-bus I/O Expander 143Em estoque
3,500No pedido
Mín.: 1
Mult.: 1
: 3,500

PIO4IO SMD/SMT TQFN-32 I2C, Serial 24 I/O With Interrupt 2.3 V 5.5 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 4 kV
Diodes Incorporated Interface - Expansores de E/S 48-bit I2C-bus I/O Expander 579Em estoque
3,000Esperado 27/05/2026
Mín.: 1
Mult.: 1
Máx.: 320
: 3,000

PIO4IO SMD/SMT TQFN-56 I2C, Serial 48 I/O With Interrupt 2.3 V 5.5 V 1 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel 4 kV
Diodes Incorporated Interface - Expansores de E/S 16-bit I2C and SMBus low power I/O port 46Em estoque
Mín.: 1
Mult.: 1

PIO4IO SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Tube
Diodes Incorporated Interface - Expansores de E/S 16-bit I2C and SMBus low power I/O port 1,416Em estoque
Mín.: 1
Mult.: 1
: 3,000

PIO4IO SMD/SMT TSSOP-24 I2C, Serial, SMBus 16 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape
Diodes Incorporated Interface - Expansores de E/S 16-bit I2C and SMBus low power I/O port 1,027Em estoque
Mín.: 1
Mult.: 1
: 3,500

PIO4IO SMD/SMT TQFN-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 4 kV

Diodes Incorporated Interface - Expansores de E/S 8-bit I2C and SMBus IO Port 111Em estoque
Mín.: 1
Mult.: 1

PIO4IO SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Tube 4 kV

Diodes Incorporated Interface - Expansores de E/S 8-bit I2C and SMBus IO Port 136Em estoque
2,500Esperado 06/05/2026
Mín.: 1
Mult.: 1
: 2,500

PIO4IO SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape 4 kV


Diodes Incorporated Interface - Expansores de E/S 16-bit I2C-bus and SMBus I/O port 907Em estoque
Mín.: 1
Mult.: 1
: 3,000

PIO4IO SMD/SMT TSSOP-24 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Reel, Cut Tape 4 kV

Diodes Incorporated Interface - Expansores de E/S 8-bit I2C and SMBus low power I/O port 10,944Disponível no estoque da fábrica
Mín.: 1
Mult.: 1

PIO4IO SMD/SMT TSSOP-16 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Tube 4 kV
Diodes Incorporated Interface - Expansores de E/S 16-bit I2C-bus and SMBus I/O port Tempo de conclusão sem o estoque 28 semanas
Mín.: 1
Mult.: 1

PIO4IO SMD/SMT TSSOP-24 I2C, Serial, SMBus 8 I/O With Interrupt 2.3 V 5.5 V 400 kHz - 40 C + 85 C Tube