PARALLEL IO PORT, GENERAL PURPOSE

Part Number Description Supplier Availability Price Range
16-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 24-TSSOP -40 to 85
TCA6416APWR Datasheet
  • Stock
    20,793
RECENT LOW $0.63800
RECENT HIGH $1.42912
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16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-SSOP -40 to 85
PCA9535DBR Datasheet
  • Stock
    3,235
RECENT LOW $0.87116
RECENT HIGH $1.95112
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16-bit 4.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SSOP -40 to 85
PCF8575CDBQR Datasheet
  • Stock
    21,035
RECENT LOW $1.45696
RECENT HIGH $3.26308
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8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-SSOP -40 to 85
PCA9538DBR Datasheet
  • Stock
    4,379
RECENT LOW $0.69368
RECENT HIGH $1.55440
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Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
PCF8574T/3,512 Datasheet
  • Stock
    9,933
RECENT LOW $1.05096
RECENT HIGH $2.05636
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8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SOIC -40 to 85
PCA9554ADWR Datasheet
  • Stock
    6,300
RECENT LOW $0.58696
RECENT HIGH $1.31428
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Parallel I/O Port, 16 I/O, CMOS
XRA1201PIL24-F Datasheet
  • Stock
    5,880
RECENT LOW $0.80040
RECENT HIGH $0.80040
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16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85
PCF8575PWR Datasheet
  • Stock
    23,647
RECENT LOW $0.95120
RECENT HIGH $2.13092
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16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-VQFN -40 to 85
PCF8575RGER Datasheet
  • Stock
    6,966
RECENT LOW $1.18436
RECENT HIGH $2.65292
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Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
PCA9538PW,118 Datasheet
  • Stock
    12,500
RECENT LOW $1.05212
RECENT HIGH $3.94231
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Parallel I/O Port, 18 I/O, CMOS, PQCC24
PCA9673BS,118 Datasheet
  • Stock
    1,498
RECENT LOW $3.48000
RECENT HIGH $3.48000
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16-bit 4.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-SSOP -40 to 85
PCF8575CDB Datasheet
  • Stock
    17,906
RECENT LOW $1.56832
RECENT HIGH $3.16796
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Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO28
PCA9575PW2,118 Datasheet
  • Stock
    5,000
RECENT LOW $2.38960
RECENT HIGH $2.38960
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Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
MIC74YQS-TR Datasheet
  • Stock
    2,500
RECENT LOW $2.63088
RECENT HIGH $2.63088
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Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
PCA9555APW,118 Datasheet
  • Stock
    2,490
RECENT LOW $3.16680
RECENT HIGH $3.16680
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16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 24-TVSOP -40 to 85
PCA9535DGVR Datasheet
  • Stock
    7,085
RECENT LOW $0.87116
RECENT HIGH $1.95112
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Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO18
MCP23008-E/SO Datasheet
  • Stock
    2,926
RECENT LOW $1.37808
RECENT HIGH $1.37808
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Parallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
PCA9539PW,118 Datasheet
  • Stock
    2,500
RECENT LOW $4.07160
RECENT HIGH $4.07160
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Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
PCA9534D,118 Datasheet
  • Stock
    3,949
RECENT LOW $1.06952
RECENT HIGH $1.69360
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8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers 16-SSOP -40 to 85
PCA9534DBR Datasheet
  • Stock
    8,823
RECENT LOW $0.77488
RECENT HIGH $1.73536
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8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SSOP -40 to 85
PCA9554DB Datasheet
  • Stock
    27,265
RECENT LOW $1.00224
RECENT HIGH $2.24460
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8-bit translating 1.65- to 5.5-V I2C/SMBus I/O expander with interrupt, reset & config registers 16-VQFN -40 to 85
TCA6408ARGTR Datasheet
  • Stock
    63,243
RECENT LOW $0.52316
RECENT HIGH $1.12288
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Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
PCA9554BPWJ Datasheet
  • Stock
    4,690
RECENT LOW $0.98716
RECENT HIGH $1.46160
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Parallel I/O Port, 16 I/O, CMOS
SX00-0B00-00 Datasheet
  • Stock
    576
RECENT LOW $418.76379
RECENT HIGH $535.08709
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16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TVSOP -40 to 85
PCF8575DGVR Datasheet
  • Stock
    13,817
RECENT LOW $1.18436
RECENT HIGH $2.65292
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