- 产品型号 SN74HC257DBR
- 品牌 Texas Instruments
- RoHS No
- 描述 QUAD 2-LINE TO 1-LINE DATA SELEC
- 分类 信号开关、多路复用器、解码器
-
PDF
- 库存 5500
技术参数
- Package / Case 16-SSOP (0.209", 5.30mm Width)
- Mounting Type Surface Mount
- Circuit 4 x 2:1
- Type Multiplexer
- Operating Temperature -40°C ~ 125°C
- Voltage - Supply 2V ~ 6V
- Independent Circuits 1
- Current - Output High, Low 7.8mA, 7.8mA
- Voltage Supply Source Single Supply
- Supplier Device Package 16-SSOP
- HTSUS 0000.00.0000
