NXP 74HC573D,653 芯片, D型锁存器, 透明, 八路, SOIC-20
The 74HC573D is an octal transparent D Latch pin compatible with low-power Schottky TTL LSTTL. It features separate D-type inputs for each latch and 3-state true outputs for bus-oriented applications. A LE input and an OE\ input are common to all latches. When LE is high, data at the Dn inputs enter the latches. In this condition, the latch is transparent, i.e. a latch output changes state each time its corresponding D input changes. When LE is low the latches store the information that was present at the D-inputs a set-up time preceding the high-to-low transition of LE. When OE\ is low, the contents of the 8 latches are available at the outputs. When OE\ is high, the outputs go to the high-impedance OFF-state. Operation of the OE\ input does not affect the state of the latch.
电源电压DC 2.00V min
输出接口数 8
输出电流 35 mA
电路数 8
通道数 8
针脚数 20
位数 8
输入数 8
工作温度Max 125 ℃
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 SOIC-20
宽度 7.6 mm
高度 2.45 mm
封装 SOIC-20
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Industrial, Consumer Electronics
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17