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I/O 扩展器

图片 型号 库存 价格 数量 规格书 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
TCA9554DWT

TCA9554DWT

IC XPNDR 400KHZ I2C 16SOIC

Texas Instruments

2,105
TCA9554DWT

规格书

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Not Verified 8 I2C Yes POR Push-Pull - 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SOIC
NCA9535PW-Q100J

NCA9535PW-Q100J

I2C

Nexperia USA Inc.

1,573
NCA9535PW-Q100J

规格书

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active - 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 24-TSSOP
PCAL9722HNMP

PCAL9722HNMP

LOW-VOLTAGE TRANSLATING 22-BIT S

NXP USA Inc.

5,038
PCAL9722HNMP

规格书

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active - 22 SPI Yes POR Open Drain, Push-Pull 10mA, 25mA 5 MHz 1.1V ~ 5.5V, 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 32-HVQFN (5x5)
MCP23009T-E/MG

MCP23009T-E/MG

IC XPNDR 3.4MHZ I2C 16QFN

Microchip Technology

2,387
MCP23009T-E/MG

规格书

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 8 I2C Yes POR Open Drain 25mA 3.4 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
MCP23009T-E/SS

MCP23009T-E/SS

IC XPNDR 3.4MHZ I2C 20SSOP

Microchip Technology

752
MCP23009T-E/SS

规格书

- 20-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Not Verified 8 I2C Yes POR Open Drain 25mA 3.4 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Surface Mount 20-SSOP
PCA9574BS,118

PCA9574BS,118

IC XPND 400KHZ I2C SMBUS 16HVQFN

NXP USA Inc.

6,107
PCA9574BS,118

规格书

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 8 I2C, SMBus Yes POR Push-Pull 1mA, 3mA 400 kHz 1.1V ~ 3.6V -40°C ~ 85°C - - Surface Mount 16-HVQFN (3x3)
PCA9538APWJ

PCA9538APWJ

IC XPND 400KHZ I2C SMBUS 16TSSOP

NXP USA Inc.

3,473
PCA9538APWJ

规格书

- 16-TSSOP (0.173", 4.40mm Width) 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-TSSOP
KTS1622EUAA-TR

KTS1622EUAA-TR

LOW VOLTAGE 16-BIT I2C-BUS I/O E

Kinetic Technologies

873
KTS1622EUAA-TR

规格书

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active - 16 I2C Yes POR Open Drain, Push-Pull 10mA, 25mA 1 MHz 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-TQFN (4x4)
PCA8574D,518

PCA8574D,518

IC XPNDR 400KHZ I2C 16SO

NXP USA Inc.

4,279
PCA8574D,518

规格书

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Not Verified 8 I2C Yes POR Push-Pull 100µA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-SO
TCA9539RGER

TCA9539RGER

IC XPNDR 400KHZ I2C SMBUS 24VQFN

Texas Instruments

2,831
TCA9539RGER

规格书

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-VQFN (4x4)
PCA8574APW,118

PCA8574APW,118

IC XPNDR 400KHZ I2C 16TSSOP

NXP USA Inc.

2,523
PCA8574APW,118

规格书

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Not Verified 8 I2C Yes POR Push-Pull 100µA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-TSSOP
TCA6418EYFPR

TCA6418EYFPR

IC XPNDR 1MHZ I2C 25DSBGA

Texas Instruments

1,206
TCA6418EYFPR

规格书

- 25-XFBGA, DSBGA Tape & Reel (TR) Active Not Verified 18 I2C Yes Keypad Controller, POR Push-Pull 10mA, 25mA 1 MHz 1.65V ~ 3.6V -40°C ~ 85°C - - Surface Mount 25-DSBGA
MCP23S09-E/MG

MCP23S09-E/MG

IC XPNDR 10MHZ SPI 16QFN

Microchip Technology

5,135
MCP23S09-E/MG

规格书

- 16-VFQFN Exposed Pad Tube Active Not Verified 8 SPI Yes - Open Drain 25mA 10 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
TCAL9538PWR

TCAL9538PWR

TCAL9538PWR

Texas Instruments

3,416
TCAL9538PWR

规格书

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active - 8 I2C, SMBus Yes POR Open Drain, Push-Pull 10mA, 25mA 1 MHz 1.08V ~ 3.6V -40°C ~ 125°C - - Surface Mount 16-TSSOP
TCAL9538RSVR

TCAL9538RSVR

TCAL9538RSVR

Texas Instruments

920
TCAL9538RSVR

规格书

- 16-UFQFN Tape & Reel (TR) Active - 8 I2C, SMBus Yes POR Open Drain, Push-Pull 10mA, 25mA 1 MHz 1.08V ~ 3.6V -40°C ~ 125°C - - Surface Mount 16-UQFN (2.6x1.8)
MCP23S09T-E/SO

MCP23S09T-E/SO

IC XPNDR 10MHZ SPI 18SOIC

Microchip Technology

784
MCP23S09T-E/SO

规格书

- 18-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Not Verified 8 SPI Yes - Open Drain 25mA 10 MHz 1.8V ~ 5.5V -40°C ~ 125°C - - Surface Mount 18-SOIC
PCF8574RGYR

PCF8574RGYR

IC XPNDR 100KHZ I2C 20VQFN

Texas Instruments

2,082
PCF8574RGYR

规格书

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 8 I2C Yes POR Push-Pull 1mA, 25mA 100 kHz 2.5V ~ 6V -40°C ~ 85°C - - Surface Mount 20-VQFN (3.5x4.5)
TCA9535DBT

TCA9535DBT

IC XPNDR 400KHZ I2C SMBUS 24SSOP

Texas Instruments

1,953
TCA9535DBT

规格书

- 24-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Active Not Verified 16 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 1.65V ~ 5.5V -40°C ~ 85°C - - Surface Mount 24-SSOP
PCA9554ABS,118

PCA9554ABS,118

IC XPND 400KHZ I2C SMBUS 16HVQFN

NXP USA Inc.

23,285
PCA9554ABS,118

规格书

- 16-VQFN Exposed Pad Tape & Reel (TR) Active Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-HVQFN (4x4)
PCA9554ABS3,118

PCA9554ABS3,118

IC XPND 400KHZ I2C SMBUS 16HVQFN

NXP USA Inc.

11,071
PCA9554ABS3,118

规格书

- 16-VFQFN Exposed Pad Tape & Reel (TR) Active Not Verified 8 I2C, SMBus Yes POR Push-Pull 10mA, 25mA 400 kHz 2.3V ~ 5.5V -40°C ~ 85°C - - Surface Mount 16-HVQFN (3x3)
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