ZHCSPB2J November 1998 – November 2021 CD54HC138 , CD54HC238 , CD54HCT138 , CD54HCT238 , CD74HC138 , CD74HC238 , CD74HCT138 , CD74HCT238
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
MIN | MAX | UNIT | |||
---|---|---|---|---|---|
VCC | Supply voltage range | HC types | 2 | 6 | V |
HCT types | 4.5 | 5.5 | |||
VI | Input voltage | 0 | VCC | V | |
VO | Output voltage | 0 | VCC | V | |
tt | Input rise and fall time | VCC = 2V | 1000 | ns | |
VCC = 4.5V | 500 | ||||
VCC = 6V | 400 | ||||
TA | Temperature range | -55 | 125 | °C |