八路透明锁存器具有三态输出 Octal Transparent Latch with 3−State Outputs
Octal Transparent Latch with 3 State Outputs
The MC74AC373/74ACT373 consists of eight latches with 3−state outputs for bus organized system applications. The flip−flops appear transparent to the data when Latch Enable LE is HIGH. When LE is LOW, the data that meets the setup time is latched. Data appears on the bus when the Output Enable OE is LOW. When OEis HIGH, the bus output is in the high impedance state.
Features
•Eight Latches in a Single Package
•3−State Outputs for Bus Interfacing
•Outputs Source/Sink 24 mA
•′ACT373 Has TTL Compatible Inputs
•Pb−Free Packages are Available
无卤素状态 Halogen Free
输出接口数 8
电路数 8
位数 8
输入数 8
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 2V ~ 6V
电源电压Max 6 V
电源电压Min 2 V
安装方式 Surface Mount
引脚数 20
封装 TSSOP-20
长度 6.6 mm
宽度 4.5 mm
高度 1.05 mm
封装 TSSOP-20
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
MC74AC373DTR2G ON Semiconductor 安森美 | 当前型号 | 当前型号 |
MC74AC374DTR2G 安森美 | 完全替代 | MC74AC373DTR2G和MC74AC374DTR2G的区别 |
SN74AC373PWR 德州仪器 | 类似代替 | MC74AC373DTR2G和SN74AC373PWR的区别 |
MC74ACT373DTR2G 安森美 | 类似代替 | MC74AC373DTR2G和MC74ACT373DTR2G的区别 |