I/O 扩展器

制造商 系列 封装/外壳 包装 产品状态 可编程 I/O 数量 接口 中断输出 特性 输出类型 电流 - 输出源/汇 时钟频率 电压 - 电源 工作温度 等级 认证 安装类型 供应商设备封装





































































































































































































































































































































































































































































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图片 制造商型号 库存情况 价格 数量 数据手册 系列 封装/外壳 包装 产品状态 可编程 I/O 数量 接口 中断输出 特性 输出类型 电流 - 输出源/汇 时钟频率 电压 - 电源 工作温度 等级 认证 安装类型 供应商设备封装
PI4IOE5V9522UEX

PI4IOE5V9522UEX

IC XPNDR 1MHZ I2C 8MSOP

Diodes Incorporated

4,420
PI4IOE5V9522UEX

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Obsolete Not Verified - I2C Yes - Open Drain - 1 MHz 2.3V ~ 5.5V - - - Surface Mount 8-MSOP-EP
XRA1200IG16TR-F

XRA1200IG16TR-F

IC XPND 400KHZ I2C SMBUS 16TSSOP

MaxLinear, Inc.

3,768
XRA1200IG16TR-F

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Last Time Buy Not Verified 8 I2C, SMBus Yes - Open Drain - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
IS31IO7328-QFLS4-TR

IS31IO7328-QFLS4-TR

IC XPNDR 400KHZ I2C 16QFN

Lumissil Microsystems

4,581
IS31IO7328-QFLS4-TR

数据手册

- 16-WFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 4 I2C Yes POR Open Drain 10mA, 20mA 400 kHz 2.4V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
XRA1200PIG16TR-F

XRA1200PIG16TR-F

IC XPND 400KHZ I2C SMBUS 16TSSOP

MaxLinear, Inc.

2,603
XRA1200PIG16TR-F

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Last Time Buy Not Verified 8 I2C, SMBus Yes - Open Drain - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-TSSOP
IS31IO7325-QFLS4-TR

IS31IO7325-QFLS4-TR

IC XPNDR 400KHZ I2C SERIAL 24QFN

Lumissil Microsystems

2,271
IS31IO7325-QFLS4-TR

数据手册

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 8 I2C, Serial Yes POR Open Drain 10mA, 20mA 400 kHz 2.4V ~ 5.5V -40°C ~ 125°C - - Surface Mount 24-QFN (4x4)
PCA9536DGKRG4

PCA9536DGKRG4

IC XPNDR 400KHZ I2C SMBUS 8VSSOP

Texas Instruments

2,548
PCA9536DGKRG4

数据手册

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Discontinued at Digi-Key Not Verified 4 I2C, SMBus No POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-VSSOP
PCA9536DRG4

PCA9536DRG4

IC XPNDR 400KHZ I2C SMBUS 8SOIC

Texas Instruments

4,928
PCA9536DRG4

数据手册

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Not Verified 4 I2C, SMBus No POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 8-SOIC
PCF8574ANG4

PCF8574ANG4

IC XPNDR 100KHZ I2C 16DIP

Texas Instruments

3,997
PCF8574ANG4

数据手册

- 16-DIP (0.300", 7.62mm) Tube Discontinued at Digi-Key Not Verified 8 I2C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C - - Through Hole 16-PDIP
XRA1201IL24TR-F

XRA1201IL24TR-F

IC XPNDR 400KHZ I2C SMBUS 24QFN

MaxLinear, Inc.

4,201
XRA1201IL24TR-F

数据手册

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 16 I2C, SMBus Yes - Open Drain - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C - - Surface Mount 24-QFN (4x4)
IS31IO7325-GRLS4

IS31IO7325-GRLS4

IC XPNDR 400KHZ I2C SERIAL 24SOP

Lumissil Microsystems

4,013
IS31IO7325-GRLS4

数据手册

- 24-SOIC (0.295", 7.50mm Width) Tube Active Not Verified 8 I2C, Serial Yes POR Open Drain 20mA 400 kHz 2.4V ~ 5.5V -40°C ~ 125°C - - Surface Mount 24-SOP
PCA9554CBSHP

PCA9554CBSHP

IC XPND 400KHZ I2C SMBUS 16HVQFN

NXP USA Inc.

2,464
PCA9554CBSHP

数据手册

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-HVQFN (3x3)
XRA1203IG24TR-F

XRA1203IG24TR-F

IC XPND 400KHZ I2C SMBUS 24TSSOP

MaxLinear, Inc.

3,282
XRA1203IG24TR-F

数据手册

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Not Verified 16 I2C, SMBus Yes - Open Drain - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C - - Surface Mount 24-TSSOP
PCAL6408AEXX

PCAL6408AEXX

IC XPND 400KHZ I2C SMBUS 16XFBGA

NXP USA Inc.

4,018
PCAL6408AEXX

数据手册

Agile 16-XFBGA Tape & Reel (TR) Obsolete Not Verified 8 I2C, SMBus Yes POR Open Drain, Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-XFBGA (1.6x1.6)
PI4IOE5V9673ZDEX

PI4IOE5V9673ZDEX

IC XPNDR 400KHZ I2C 24TQFN

Diodes Incorporated

1,244
PI4IOE5V9673ZDEX

数据手册

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 16 I2C Yes - - - 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-TQFN (4x4)
PCA9534PWRG4

PCA9534PWRG4

IC XPND 400KHZ I2C SMBUS 16TSSOP

Texas Instruments

1,169
PCA9534PWRG4

数据手册

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
PCA9554N,112

PCA9554N,112

IC XPNDR 400KHZ I2C SMBUS 16DIP

NXP USA Inc.

1,111
PCA9554N,112

数据手册

- 16-DIP (0.300", 7.62mm) Tube Obsolete Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Through Hole 16-DIP
PCA9554AN,112

PCA9554AN,112

IC XPNDR 400KHZ I2C SMBUS 16DIP

NXP USA Inc.

1,050
PCA9554AN,112

数据手册

- 16-DIP (0.300", 7.62mm) Tube Obsolete Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Through Hole 16-DIP
XRA1201IG24TR-F

XRA1201IG24TR-F

IC XPND 400KHZ I2C SMBUS 24TSSOP

MaxLinear, Inc.

4,916
XRA1201IG24TR-F

数据手册

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Not Verified 16 I2C, SMBus Yes - - - 400 kHz 1.65V ~ 3.6V -40°C ~ 85°C - - Surface Mount 24-TSSOP
PCA9674ATS,112

PCA9674ATS,112

IC XPNDR 1MHZ I2C 20SSOP

NXP USA Inc.

4,429
PCA9674ATS,112

数据手册

- 20-LSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified 8 I2C Yes POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-SSOP
PCA9674TS,112

PCA9674TS,112

IC XPNDR 1MHZ I2C 20SSOP

NXP USA Inc.

2,401
PCA9674TS,112

数据手册

- 20-LSSOP (0.173", 4.40mm Width) Tube Obsolete Not Verified 8 I2C Yes POR Push-Pull 100µA, 25mA 1 MHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 20-SSOP
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