| 产品图片 | 型号 | 数量 | 厂商 | 批号 | 封装 | 价格梯度 | 备注 | 操作 |
|---|---|---|---|---|---|---|---|---|
![]() | PCF8575DWR | 5281 | TI | 24Soic | 17+ | 购买 | ||
![]() | PCF8575DBR | 2782 | TI | SSOP-24 | 18+ | 购买 | ||
![]() | PCF8575DBQR | 2841 | TI | SSOP24 | 16+ | 购买 | ||
![]() | PCF8575CDB | 1541 | TI | SSOP24 | 16+ | 购买 | ||
![]() | PCF8574PWR | 2158 | TI | SSOP20 | 16+ | 购买 | ||
![]() | PCF8574ARGYR | 2131 | TI | QFN | 18+ | 购买 | ||
![]() | PCF8574ARG | 1851 | TI | QFN | 17+ | 购买 | ||
![]() | PCA9557DBR | 8652 | TI | SSOP16 | 18+ | 购买 | ||
![]() | PCA9555PWG4 | 5568 | TI | TSSOP-24 | 1623+ | 购买 | ||
![]() | PCA9555DWR | 8652 | TI | SOIC24 | 18+ | 购买 | ||
![]() | PCA9555DGVRG4 | 5568 | TI | TVSOP-24 | 1623+ | 购买 | ||
![]() | PCA9555DGVR | 2131 | TI | TVSOP24 | 18+ | 购买 | ||
![]() | PCA9555DBR | 5281 | TI | SSOP24 | 17+ | 购买 | ||
![]() | PCA9555DBQR | 2782 | TI | SSOP24 | 18+ | 购买 | ||
![]() | PCA9554DW | 1511 | TI | SOIC16 | 17+ | 购买 | ||
![]() | PCA9554DGVR | 1851 | TI | TVSOP14 | 17+ | 购买 | ||
![]() | PCA9554DBR | 2158 | TI | SSOP16 | 16+ | 购买 | ||
![]() | PCA9554ADWR | 2782 | TI | SOIC16 | 18+ | 购买 | ||
![]() | PCA9548ADBR | 1541 | TI | SSOP-24 | 16+ | 购买 | ||
![]() | PCA9548ADB | 5568 | TI | SSOP-24 | 1623+ | 购买 |

