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Home > Elec-component > IC Chips > Interface - I/O Expanders
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SOIC-24
Texas Instruments
1342+
Description: The PCA9555DW is a 16-bit I/O expander that provides general-purpose remote I/O expansion for a variety of applications. It is designed to communicate on an I2C bus. Features: - 16-bit I
CMOS Programmable Peripheral Interface
Stock:10000
Minimum:2
Standard delivery
Express: Estimated arrival {0}
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DIP-40
Intersil
The CP82C55AZ is a CMOS Programmable Peripheral Interface (PPI) designed for use in microprocessor systems. It is a 40-pin DIP device manufactured by Intersil. Description: The CP82C55AZ is a program
CMOS Programmable Peripheral Interface
Stock:5000
Minimum:1
Standard delivery
Express: Estimated arrival {0}
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SOP-24
Maxim Integrated
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
Serial I/O Expanders, Maxim Integrated
Stock:5000
Minimum:1
Standard delivery
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SSOP16
专营ti
Description: PCA9534 is a low-power CMOS device that provides 4-bit bidirectional I/O port. Features: - Low power consumption - High noise immunity - 4-bit bidirectional I/O port - Open-drain interru
CMOS Programmable Peripheral Interface
Stock:10000
Minimum:10
Standard delivery
Express: Estimated arrival {0}
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SSOP28
Microchi
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
16-Bit I/O Expander with Serial Interface
Stock:2000
Minimum:1
Standard delivery
Express: Estimated arrival {0}
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SOIC-28
Microchi
The MCP23S17T-E/SO is an I/O expander device from Microchip. It is a 28-pin SOIC package that provides 16-bit, general purpose parallel I/O expansion for I2C and SPI applications. It features an I2C/S
16-Bit I/O Expander with Serial Interface
Stock:5000
Minimum:1
Standard delivery
Express: Estimated arrival {0}
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SSOP20
Microchip Technology
09+
Description: The MCP23008-E/SS is an 8-bit I/O expander from Microchip. It is a low-cost, low-power, and highly-flexible device that can be used to extend the number of I/O pins available on a microco
CMOS Programmable Peripheral Interface
Stock:10000
Minimum:2
Standard delivery
Express: Estimated arrival {0}
Standard delivery: Estimated arrival {0}
Stock:10000
Minimum:2
Standard delivery
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SSOP-28
MIC
1147+/1202+
MCP23S17-E/SS is a 16-bit I/O expander with SPI interface from Microchip Technology. It is a 28-pin SSOP package and is designed to provide general purpose parallel I/O expansion for microcontroller a
16-Bit I/O Expander with Serial Interface
Stock:10000
Minimum:1
Standard delivery
Express: Estimated arrival {0}
Standard delivery: Estimated arrival {0}
Stock:2000
Minimum:1
Standard delivery
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Standard delivery: Estimated arrival {0}
Stock:10000
Minimum:2
Standard delivery
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DIP-40
Inter
03+
The CP82C55A is a 40-pin CMOS Programmable Peripheral Interface (PPI) manufactured by Intersil Corporation. It is a general-purpose device that provides a variety of functions for interfacing micropro
CMOS Programmable Peripheral Interface
Stock:10000
Minimum:2
Standard delivery
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Standard delivery: Estimated arrival {0}
Stock:10000
Minimum:2
Standard delivery
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DIP-28
MIC
The MCP23S17-E/SP is a 16-bit, general purpose parallel I/O port expander with SPI interface. It is designed to provide a simple and cost-effective solution for expanding the I/O capability of a micro
16-Bit I/O Expander with Serial Interface
Stock:10000
Minimum:2
Standard delivery
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QFP100
Cypress Semiconductor Corp
1125+
20-, 40-, and 60-Bit IO Expander with EEPROM
Stock:5000
Minimum:1
Standard delivery
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Standard delivery: Estimated arrival {0}
Stock:10000
Minimum:1
Standard delivery
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Standard delivery: Estimated arrival {0}
Stock:10000
Minimum:2
Standard delivery
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Standard delivery: Estimated arrival {0}
Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company
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