国产精品久久久久无码av色戒,大帝av在线一区二区三区,国产肥熟女视频一区二区三区,大陆少妇xxxx做受,被黑人猛躁10次高潮视频

1 Features

1? AEC-Q100 Qualified for automotive applications:

– Device temperature grade 1:

–40°C to +125°C, TA

? Buffered inputs

? Positive and negative input clamp diodes

? Wide operating voltage range: 2 V to 6 V

? Supports fanout up to 10 LSTTL loads

? Significant power reduction compared to LSTTL

logic ICs

2 Applications

? Convert a momentary switch to a toggle switch

? Divide a clock signal by 2 or 4

3 Description

The SN74HC74-Q1 devices contain two independent

D-type positive-edge-triggered flip-flops with

asynchronous preset and clear pins for each.