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Interface - I/O Expanders

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PCF8574RGTR

I/O Expander 8 I2C 100kHz 16-QFN (3x3)
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PCF8574PWRG4

REMOTE 8-BIT I/O EXPANDER FOR I2C BUS
$0.67

PCF8574PWR

I/O Expander 8 I2C 100kHz 20-TSSOP
$0.56

PCF8574PW

I/O Expander 8 I2C 100kHz 20-TSSOP
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PCF8574DWR

I/O Expander 8 I2C 100kHz 16-SOIC
$0.56

PCF8574ATS/3,118

I/O Expander 8 I2C 100kHz 20-SSOP
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PCF8574AT/3,518

I/O Expander 8 I2C 100kHz 16-SO
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PCF8574ARGYR

I/O Expander 8 I2C 100kHz 20-VQFN (3.5x4.5)
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PCF8574APWR

I/O Expander 8 I2C 100kHz 20-TSSOP
$0.63

PCF8574APW

I/O Expander 8 I2C 100kHz 20-TSSOP
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PCF8574ADWR

I/O Expander 8 I2C 100kHz 16-SOIC
$0.78

PCF8574ADGVR

I/O Expander 8 I2C 100kHz 20-TVSOP
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PCA9703PW/Q900,118

I/O Expander 16 (Input Only) SPI Serial 5MHz 24-TSSOP
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PCA9702PW,118

I/O Expander 8 (Input Only) SPI Serial 5MHz 16-TSSOP
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PCA9701PW,118

I/O Expander 16 (Input Only) SPI Serial 5MHz 24-TSSOP
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