≥1:
€2.58382
Olá! Login ou Registre-se agora
APP Manual de dados Transmissão ao vivo 290K likes UtsourceComprar(0)
Inquérito(0)
Dear customers, due to the implementation of the GDPR policy in Europe, UTSOURCE has also made adjustment accordingly to meet the policy requirements. Please read the new privacy policy carefully and this window will no longer pop up after you accept it.
Delivery Address
+ Adicionar endereço
Novo endereço de transporte de carga
* Por favor, preencha o número do telefone celular corretamente para ter certeza de que você pode receber as informações de rastreamento a tempo.
Código do paísFiltro de resultados de pesquisa:
Página inicial > Componentes Eletrônicos > Chips de IC > Interface - Expansores de E/S
SOP28
Microchip Technology
07+
The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface: ? MCP23017 – I2C interface ? MCP23S17 – SPI interface The MCP23X17 consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system master.
Description: The MCP23017-E/SO is an I/O expander from Microchip that provides 16 additional I/O pins for a microcontroller. It is an I2C device that can be used to extend the number of I/O pins avail
Estoque:10000
Mínimo:2
Favorito
SOP-18
Microchip Technology
07+
1 2 .... 40 :Microchip;:I/O ;RoHS:;:MCP23008;:50 ns;:1.8 V to 5.5 V;:700 mW;:- 40 C to + 125 C; / :SOIC-18;:Tube;:1.8 V to 5.5 V;:I/O Expander;:10 MHz;:1.7 MHz;:SMD/SMT;:25 mA;:1.8 V to 4.5 V;Standard Pack Qty:4
Estoque:10000
Mínimo:2
Favorito
CDIP-40
Harris
00+
The Intersil 82C55A is a high performance CMOS version of the industry standard 8255A and is manufactured using a self-aligned silicon gate CMOS process (Scaled SAJI IV). It is a general purpose programmable I/O device which may be used with many different microprocessors. There are 24 I/O pins which may be individually programmed in 2 groups of 12 and used in 3 major modes of operation. The high performance and industry standard configuration of the 82C55A make it compatible with the 80C86, 80C88 and other microprocessors. Static CMOS circuit design insures low operating power. TTL compatibility over the full military temperature range and bus hold circuitry eliminate the need for pull-up resistors. The Intersil advanced SAJI process results in performance equal to or greater than existing functionally equivalent products at a fraction of the power.
The ID82C55A is a CMOS Programmable Peripheral Interface (PPI) chip manufactured by Harris Semiconductor. It is a 40-pin Dual In-line Package (DIP) device. Description: The ID82C55A is a versatile pe
Estoque:2000
Mínimo:1
Favorito
QFN16
STM
14+Rohs
The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface: ? MCP23017 – I2C interface ? MCP23S17 – SPI interface The MCP23X17 consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system master.
Favorito
MCP23016-I/SO is a 16-bit I/O expander with an I2C interface. It is designed to provide a simple and cost-effective solution for expanding the I/O capabilities of a microcontroller. Description: The
Estoque:10000
Mínimo:1
Favorito
Description: 8-Bit I/O Expander with Interrupt and Configurable I/O Features: * 8-bit I/O port * Interrupt output * Configurable I/O * I2C/SMBus compatible * 2.7V to 5.5V supply voltage * Low power c
Estoque:5000
Mínimo:1
Favorito
SOP16
PH3
Remote 8-bit I/O expander for I2C-bus; Package: SOT162-1 SO16; Container: Tube Dry Pack
Estoque:10000
Mínimo:2
Favorito
The MCP23017-E/SS is a 16-bit I/O expander with an I2C interface. It is designed to provide a simple and cost-effective solution for adding more I/O pins to a microcontroller. The device features two
Estoque:2000
Mínimo:1
Favorito
Description: The PCA9555DB is a 16-bit I/O expander with I2C-bus/SMBus interface from NXP Semiconductors. Features: - 16-bit I/O expander - I2C-bus/SMBus interface - Low power CMOS technology - Opera
Estoque:10000
Mínimo:2
Favorito
Description: 8-Channel I2C and SMBus I/O Expander Features: 8-Channel I/O Expander I2C and SMBus Compatible Interface 2.7V to 5.5V Supply Voltage Range Low Operating Current: 1.2mA (Typ) Low Sta
Estoque:10000
Mínimo:2
Favorito
DIP40
Intersil
11+
The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface: ? MCP23017 – I2C interface ? MCP23S17 – SPI interface The MCP23X17 consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system master.
Estoque:5000
Mínimo:1
Favorito
DIP-40
Harris
The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface: ? MCP23017 – I2C interface ? MCP23S17 – SPI interface The MCP23X17 consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system master.
Estoque:10000
Mínimo:1
Favorito
QFN
STMicroelectronics
11+
The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface: ? MCP23017 – I2C interface ? MCP23S17 – SPI interface The MCP23X17 consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system master.
Favorito
PLCC44
Intersil
The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface: ? MCP23017 – I2C interface ? MCP23S17 – SPI interface The MCP23X17 consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system master.
Favorito
The CP82C55A-5Z is an 8-bit I/O port expander from Intersil. It is a 40-pin DIP package. Description: The CP82C55A-5Z is an 8-bit I/O port expander that provides an additional 8-bit I/O port to a mic
Estoque:10000
Mínimo:2
Favorito
Estoque:10000
Mínimo:2
Favorito
Microsemi Corporation
The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface: ? MCP23017 – I2C interface ? MCP23S17 – SPI interface The MCP23X17 consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system master.
Estoque:2000
Mínimo:1
Favorito
Estoque:10000
Mínimo:2
Favorito
SOT162
NXP Semiconductors
The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. The two devices differ only in the serial interface: ? MCP23017 – I2C interface ? MCP23S17 – SPI interface The MCP23X17 consists of multiple 8-bit configuration registers for input, output and polarity selection. The system master can enable the I/Os as either inputs or outputs by writing the I/O configuration bits (IODIRA/B). The data for each input or output is kept in the corresponding input or output register. The polarity of the Input Port register can be inverted with the Polarity Inversion register. All registers can be read by the system master.
Estoque:10000
Mínimo:2
Favorito
Description: The CS82C55A is a Programmable Peripheral Interface (PPI) chip manufactured by Harris Semiconductor. It is a 44-pin PLCC package. Features: 8-bit bidirectional data bus Programmable I
Estoque:10000
Mínimo:2
Favorito
Especialistas em produção interrompida, podemos fornecer um grande número de componentes eletrônicos que foram interrompidos e são difíceis de encontrar, para facilitar a empresa de manutenção