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I/O 扩展器
| 图片 | 厂商料号 | 库存情况 | 价格 | 数量 | 数据表 | 系列 | 封装/外壳 | 包装 | 产品状态 | 可编程 | I/O 数量 | 中断输出 | 特性 | 输出类型 | 电流 - 输出源/汇 | 时钟频率 | 接口 | 电压 - 电源 | 工作温度 | 等级 | 供应商设备封装 | 认证 | 安装类型 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PCA9536DRG4IC XPNDR 400KHZ I2C SMBUS 8SOIC Texas Instruments |
0 | - |
|
数据表 |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | 4 | No | POR | Push-Pull | 10mA, 25mA | 400 kHz | I2C, SMBus | 2.3V ~ 5.5V | -40°C ~ 85°C | - | 8-SOIC | - | Surface Mount |
|
PCF8574ANG4IC XPNDR 100KHZ I2C 16DIP Texas Instruments |
0 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Not Verified | 8 | Yes | POR | Push-Pull | 1mA, 25mA | 100 kHz | I2C | 2.5V ~ 6V | -40°C ~ 85°C | - | 16-PDIP | - | Through Hole |
|
PCA9534PWRG4IC XPND 400KHZ I2C SMBUS 16TSSOP Texas Instruments |
0 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | 8 | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | I2C, SMBus | 2.3V ~ 5.5V | -40°C ~ 85°C | - | 16-TSSOP | - | Surface Mount |
|
|
PCF8574NG4IC XPNDR 100KHZ I2C 16DIP Texas Instruments |
0 | - |
|
数据表 |
- | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Not Verified | 8 | Yes | POR | Push-Pull | 1mA, 25mA | 100 kHz | I2C | 2.5V ~ 6V | -40°C ~ 85°C | - | 16-PDIP | - | Through Hole |
|
|
PCA9554APWRG4IC XPND 400KHZ I2C SMBUS 16TSSOP Texas Instruments |
0 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | 8 | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | I2C, SMBus | 2.3V ~ 5.5V | -40°C ~ 85°C | - | 16-TSSOP | - | Surface Mount |
|
PCF8574ADWRE4IC XPNDR 100KHZ I2C 16SOIC Texas Instruments |
0 | - |
|
数据表 |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 8 | Yes | POR | Push-Pull | 1mA, 25mA | 100 kHz | I2C | 2.5V ~ 6V | -40°C ~ 85°C | - | 16-SOIC | - | Surface Mount |
|
|
PCF8574ADWRG4IC XPNDR 100KHZ I2C 16SOIC Texas Instruments |
0 | - |
|
数据表 |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 8 | Yes | POR | Push-Pull | 1mA, 25mA | 100 kHz | I2C | 2.5V ~ 6V | -40°C ~ 85°C | - | 16-SOIC | - | Surface Mount |
|
|
PCA9554APWG4IC XPND 400KHZ I2C SMBUS 16TSSOP Texas Instruments |
0 | - |
|
数据表 |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Not Verified | 8 | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | I2C, SMBus | 2.3V ~ 5.5V | -40°C ~ 85°C | - | 16-TSSOP | - | Surface Mount |
|
PCF8574ARGYRG4IC XPNDR 100KHZ I2C 20VQFN Texas Instruments |
0 | - |
|
数据表 |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | 8 | Yes | POR | Push-Pull | 1mA, 25mA | 100 kHz | I2C | 2.5V ~ 6V | -40°C ~ 85°C | - | 20-VQFN (3.5x4.5) | - | Surface Mount |
|
PCF8574APWRE4IC XPNDR 100KHZ I2C 20TSSOP Texas Instruments |
0 | - |
|
数据表 |
- | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | 8 | Yes | POR | Push-Pull | 1mA, 25mA | 100 kHz | I2C | 2.5V ~ 6V | -40°C ~ 85°C | - | 20-TSSOP | - | Surface Mount |
