MM74HCT系列 5 V CMOS 八 D型 锁存器 - SOIC-20
The is an octal D Latch fabricated using advanced silicon-gate CMOS technology, which provides the inherent benefits of low power consumption and wide power supply range, but are LS-TTL input and output characteristic and pin-out compatible. The 3-state outputs are capable of driving 15 LS-TTL loads. All inputs are protected from damage due to static discharge by internal diodes to VCC and ground. When the MM74HCT573 latch enable input is high, the Q outputs will follow the D inputs. When the Latch Enable goes low, data at the D inputs will be retained at the outputs until Latch Enable returns high again. When a high logic level is applied to the Output Control input, all outputs go to a high impedance state, regardless of what signals are present at the other inputs and the state of the storage elements. The MM74HCT series is intended to interface between TTL and NMOS components and standard CMOS devices.
电源电压DC 4.50V min
输出电流 7.2 mA
电路数 8
通道数 8
位数 8
静态电流 1.5 mA
逻辑门个数 8
输入数 1
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 4.5V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 4.5 V
安装方式 Surface Mount
引脚数 20
封装 SOIC-20
长度 13 mm
宽度 7.6 mm
高度 2.35 mm
封装 SOIC-20
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
MM74HCT573WM Fairchild 飞兆/仙童 | 当前型号 | 当前型号 |
SN74HCT573DW 德州仪器 | 功能相似 | MM74HCT573WM和SN74HCT573DW的区别 |
CD74HCT573M 德州仪器 | 功能相似 | MM74HCT573WM和CD74HCT573M的区别 |
MC74HCT573ADWG 安森美 | 功能相似 | MM74HCT573WM和MC74HCT573ADWG的区别 |