I/O Expanders

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PCA9554ADB,118
PCA9554ADB,118 - I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, SSOP, 16 Pins

2890476RL

I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, SSOP, 16 Pins

NXP

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8bit 8bit 400kHz I2C, SMBus I2C, SMBus 2.3V 5.5V SSOP SSOP 16Pins 8I/O's -40°C 85°C - - -
PCA9554ADB,118
PCA9554ADB,118 - I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, SSOP, 16 Pins

2890476

I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, SSOP, 16 Pins

NXP

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- 8bit - I2C, SMBus - 2.3V 5.5V - SSOP 16Pins 8I/O's -40°C 85°C - - -
MCP23S08-E/P
MCP23S08-E/P - I/O Expander, 8 bit, Serial, SPI, 1.8 V, 5.5 V, DIP, 18 Pins

1332091

I/O Expander, 8 bit, Serial, SPI, 1.8 V, 5.5 V, DIP, 18 Pins

MICROCHIP

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MCP23017-E/SS
MCP23017-E/SS - I/O Expander, 16 bit, I2C, Serial, 1.8 V, 5.5 V, SSOP, 28 Pins

1467674

I/O Expander, 16 bit, I2C, Serial, 1.8 V, 5.5 V, SSOP, 28 Pins

MICROCHIP

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MCP23017-E/SO
MCP23017-E/SO - I/O Expander, 16 bit, I2C, Serial, 1.8 V, 5.5 V, SOIC, 28 Pins

1332087

I/O Expander, 16 bit, I2C, Serial, 1.8 V, 5.5 V, SOIC, 28 Pins

MICROCHIP

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MCP23008-E/P
MCP23008-E/P - I/O Expander, 8 bit, I2C, Serial, 4.5 V, 5.5 V, DIP, 18 Pins

1439387

I/O Expander, 8 bit, I2C, Serial, 4.5 V, 5.5 V, DIP, 18 Pins

MICROCHIP

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MCP23017-E/SP
MCP23017-E/SP - I/O Expander, 16 bit, I2C, Serial, 1.8 V, 5.5 V, DIP, 28 Pins

1332088

I/O Expander, 16 bit, I2C, Serial, 1.8 V, 5.5 V, DIP, 28 Pins

MICROCHIP

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- 16bit - I2C, Serial - 1.8V 5.5V - DIP 28Pins 16I/O's -40°C 125°C MCP23X17 device family - -
MCP23S17-E/SS
MCP23S17-E/SS - I/O Expander, 16 bit, Serial, SPI, 1.8 V, 5.5 V, SSOP, 28 Pins

1467675

I/O Expander, 16 bit, Serial, SPI, 1.8 V, 5.5 V, SSOP, 28 Pins

MICROCHIP

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MCP23017T-E/SS
MCP23017T-E/SS - I/O Expander, 16 bit, I2C, 1.8 V, 5.5 V, SSOP, 28 Pins

2851558

I/O Expander, 16 bit, I2C, 1.8 V, 5.5 V, SSOP, 28 Pins

MICROCHIP

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- 16bit - - - 1.8V 5.5V - - 28Pins 16I/O's -40°C 125°C - - -
MCP23S17T-E/SS
MCP23S17T-E/SS - I/O Expander, 16 bit, SPI, 4.5 V, 5.5 V, SSOP, 28 Pins

2775058

I/O Expander, 16 bit, SPI, 4.5 V, 5.5 V, SSOP, 28 Pins

MICROCHIP

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PCA9539AHF,128
PCA9539AHF,128 - I/O Expander, 16 bit, I2C, SMBus, 1.65 V, 5.5 V, HWQFN, 24 Pins

2400557

I/O Expander, 16 bit, I2C, SMBus, 1.65 V, 5.5 V, HWQFN, 24 Pins

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Suggested replacement for:2400557
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- 16bit - I2C, SMBus - 1.65V 5.5V - HWQFN 24Pins 16I/O's -40°C 85°C - - -
MCP23018-E/MJ
MCP23018-E/MJ - I/O Expander, 16 bit, I2C, 1.8 V, 5.5 V, QFN, 24 Pins

1854489

I/O Expander, 16 bit, I2C, 1.8 V, 5.5 V, QFN, 24 Pins

MICROCHIP

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- 16bit - I2C - 1.8V 5.5V - QFN 24Pins 17I/O's -40°C 125°C - - -
PCA9539APW,118
PCA9539APW,118 - I/O Expander, 16 bit, I2C, SMBus, 1.65 V, 5.5 V, TSSOP, 24 Pins

2400559

I/O Expander, 16 bit, I2C, SMBus, 1.65 V, 5.5 V, TSSOP, 24 Pins

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- 16bit - I2C, SMBus - 1.65V 5.5V - TSSOP 24Pins 16I/O's -40°C 85°C - - -
PCA9539PW,118
PCA9539PW,118 - I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, TSSOP, 24 Pins

2820287

I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, TSSOP, 24 Pins

NXP

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- - - I2C, SMBus - - - - TSSOP - - - - - - -
PCA9539AHF,128
PCA9539AHF,128 - I/O Expander, 16 bit, I2C, SMBus, 1.65 V, 5.5 V, HWQFN, 24 Pins

2400557RL

I/O Expander, 16 bit, I2C, SMBus, 1.65 V, 5.5 V, HWQFN, 24 Pins

NXP

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16bit 16bit 400kHz I2C, SMBus I2C, SMBus 1.65V 5.5V HWQFN HWQFN 24Pins 16I/O's -40°C 85°C - - -
PCA9539APW,118
PCA9539APW,118 - I/O Expander, 16 bit, I2C, SMBus, 1.65 V, 5.5 V, TSSOP, 24 Pins

2400559RL

I/O Expander, 16 bit, I2C, SMBus, 1.65 V, 5.5 V, TSSOP, 24 Pins

NXP

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16bit 16bit 400kHz I2C, SMBus I2C, SMBus 1.65V 5.5V TSSOP TSSOP 24Pins 16I/O's -40°C 85°C - - -
MCP23017T-E/SS
MCP23017T-E/SS - I/O Expander, 16 bit, I2C, 1.8 V, 5.5 V, SSOP, 28 Pins

2851558RL

I/O Expander, 16 bit, I2C, 1.8 V, 5.5 V, SSOP, 28 Pins

MICROCHIP

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16bit 16bit 1.7MHz - I2C 1.8V 5.5V SSOP - 28Pins 16I/O's -40°C 125°C - - -
PCA9539PW,118
PCA9539PW,118 - I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, TSSOP, 24 Pins

2820287RL

I/O Expander, 16 bit, I2C, SMBus, 2.3 V, 5.5 V, TSSOP, 24 Pins

NXP

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16bit - 400kHz I2C, SMBus I2C, SMBus - - TSSOP TSSOP - - - - - - -
PCA9534BS,118
PCA9534BS,118 - I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 16 Pins

2212088

I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 16 Pins

NXP

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- 8bit - I2C, SMBus - 2.3V 5.5V - HVQFN 16Pins 8I/O's -40°C 85°C - - -
MCP25020-I/P
MCP25020-I/P - I/O Expander, 8 bit, Serial, 2.7 V, 5.5 V, DIP, 14 Pins

1467676

I/O Expander, 8 bit, Serial, 2.7 V, 5.5 V, DIP, 14 Pins

MICROCHIP

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- 8bit - Serial - 2.7V 5.5V - DIP 14Pins 14I/O's -40°C 85°C - - -
PCA9534BS,118
PCA9534BS,118 - I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 16 Pins

2212088RL

I/O Expander, 8 bit, I2C, SMBus, 2.3 V, 5.5 V, HVQFN, 16 Pins

NXP

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8bit 8bit 400kHz I2C, SMBus I2C, SMBus 2.3V 5.5V HVQFN HVQFN 16Pins 8I/O's -40°C 85°C - - -
PCA9670PW,118
PCA9670PW,118 - I/O Expander, 8 bit, I2C, 2.3 V, 5.5 V, TSSOP, 16 Pins

2890483

I/O Expander, 8 bit, I2C, 2.3 V, 5.5 V, TSSOP, 16 Pins

NXP

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- - - I2C - - - - TSSOP - - - - - - -
PCA9500BS,118
PCA9500BS,118 - I/O Expander, 8 bit, I2C, SMBus, 2.5 V, 3.6 V, HVQFN, 16 Pins

2890467

I/O Expander, 8 bit, I2C, SMBus, 2.5 V, 3.6 V, HVQFN, 16 Pins

NXP

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MAX7320ATE+
MAX7320ATE+ - I/O Expander, I2C, 1.71 V, 5.5 V, TQFN, 16 Pins

2516739

I/O Expander, I2C, 1.71 V, 5.5 V, TQFN, 16 Pins

ANALOG DEVICES

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MAX7323AEE+
MAX7323AEE+ - I/O Expander, 4 bit, I2C, 1.71 V, 5.5 V, QSOP, 16 Pins

2909849

I/O Expander, 4 bit, I2C, 1.71 V, 5.5 V, QSOP, 16 Pins

ANALOG DEVICES

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- - - I2C - - - - QSOP - - - - - - -