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Interface - I/O Expanders

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PCA9557DT

I/O Expander 8 I2C, SMBus 400kHz 16-SOIC
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PCA9557DR

I/O Expander 8 I2C, SMBus 400kHz 16-SOIC
$0.85

PCA9557BS,118

I/O Expander 8 I2C, SMBus 400kHz 16-HVQFN (4x4)
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PCA9556PW-T

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PCA9556PW,118

I/O Expander 8 I2C, SMBus 100kHz 16-TSSOP
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PCA9555RGER

I/O Expander 16 I2C, SMBus 400kHz 24-VQFN (4x4)
$1.05

PCA9555PWR

I/O Expander 16 I2C, SMBus 400kHz 24-TSSOP
$0.60

PCA9555PW/DG,118

I/O Expander 16 I2C, SMBus 400kHz 24-TSSOP
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PCA9555DBR

I/O Expander 16 I2C, SMBus 400kHz 24-SSOP
$0.78

PCA9555DB,112

I/O Expander 16 I2C, SMBus 400kHz 24-SSOP
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PCA9555D,112

I/O Expander 16 I2C, SMBus 400kHz 24-SO
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PCA9555BS,118

I/O Expander 16 I2C, SMBus 400kHz 24-HVQFN (4x4)
$0.89

PCA9554TS,118

I/O Expander 8 I2C, SMBus 400kHz 20-SSOP
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PCA9554PWRG4

I/O Expander 8 I2C, SMBus 400kHz 16-TSSOP
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PCA9554PW,118

I/O Expander 8 I2C, SMBus 400kHz 16-TSSOP
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