| 元器件型号 | 厂商 | 描述 | 数量 | 价格 |
|---|---|---|---|---|
| PCA9557D,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16SOIC | 0 | 2,500:$0.64400 |
| PCA9557D/DG,118 | NXP Semiconductors | IC I/O PORT I2C/SMBUS 16-SOIC | 0 | 2,500:$0.64400 |
| PCA9554BS3,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16HVQFN | 0 | 6,000:$0.67600 |
| PCA9554ABS3,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16HVQFN | 0 | 6,000:$0.67600 12,000:$0.65000 30,000:$0.64000 60,000:$0.62400 |
| PCA9554ABS3,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16HVQFN | 0 | 1:$1.66000 10:$1.49800 25:$1.34160 100:$1.20640 250:$1.07120 500:$0.93600 1,000:$0.77480 2,500:$0.72280 |
| PCA9554ABS3,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16HVQFN | 0 | 1:$1.66000 10:$1.49800 25:$1.34160 100:$1.20640 250:$1.07120 500:$0.93600 1,000:$0.77480 2,500:$0.72280 |
| PCA9507D,112 | NXP Semiconductors | IC I/O EXPANDER I2C 24B 8SOIC | 0 | 2,000:$0.68600 |
| PCA9507D,118 | NXP Semiconductors | IC I/O EXPANDER I2C 24B 8SOIC | 0 | 2,500:$0.68600 5,000:$0.65200 12,500:$0.62700 25,000:$0.60800 62,500:$0.58800 |
| PCA9507D,118 | NXP Semiconductors | IC I/O EXPANDER I2C 24B 8SOIC | 0 | 1:$1.77000 10:$1.56300 25:$1.41120 100:$1.23480 250:$1.08292 500:$0.96040 1,000:$0.75950 |
| PCA9507D,118 | NXP Semiconductors | IC I/O EXPANDER I2C 24B 8SOIC | 0 | 1:$1.77000 10:$1.56300 25:$1.41120 100:$1.23480 250:$1.08292 500:$0.96040 1,000:$0.75950 |
| PCA9554ATS,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 20SSOP | 0 | 2,500:$0.70200 |
| PCA9554ATS,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 20SSOP | 0 | |
| PCA9554ATS,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 20SSOP | 0 | |
| PCA9554TS,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 20SSOP | 0 | 2,500:$0.70200 |
| PCA9554TS,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 20SSOP | 0 | |
| PCA9534PW,112 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16TSSOP | 0 | 2,400:$0.70200 |
| PCA9538PW,112 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16TSSOP | 0 | 2,400:$0.70200 |
| PCA9554APW,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16TSSOP | 0 | 2,500:$0.70200 |
| PCA9554DB,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16SSOP | 0 | 2,000:$0.70200 |
| PCA8574ATS,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 20SSOP | 0 | 2,500:$0.71600 |
| PCA9674BS,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16HVQFN | 0 | 6,000:$0.72800 |
| PCA9674BS,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16HVQFN | 0 | |
| PCA9674BS,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16HVQFN | 0 | |
| PCA9670BS,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16HVQFN | 0 | 6,000:$0.72800 |
| PCA9538D,112 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16SOIC | 0 | 1,920:$0.75400 |
| PCA9554AD,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16SOIC | 0 | 1,000:$0.75400 |
| PCA9554ATS,112 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 20SSOP | 0 | 1,350:$0.75400 |
| PCA9554D,118 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16SOIC | 0 | 1,000:$0.75400 |
| PCA9554TS,112 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 20SSOP | 0 | 1,350:$0.75400 |
| PCA9674APW,112 | NXP Semiconductors | IC I/O EXPANDER I2C 8B 16TSSOP | 0 | 2,400:$0.75600 |
| 类别: | 接口 - I/O 扩展器 |
|---|---|
| 接口: | I²C，SM 总线 |
| 输入/输出数: | 8 |
| 中断输出: | 无 |
| 频率 - 时钟: | 400kHz |
| 电源电压: | 2.3 V ~ 5.5 V |
| 工作温度: | -40°C ~ 85°C |
| 安装类型: | 表面贴装 |
| 封装/外壳: | 16-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装: | 16-SO |
| 包装: | 带卷 (TR) |