74AHC138PW-Q100 查看數據表（PDF） - NXP Semiconductors.

零件编号

产品描述 (功能)

生产厂家

74AHC138PW-Q100

3-to-8 line decoder/demultiplexer; inverting

NXP Semiconductors. 

Nexperia

74AHC138-Q100; 74AHCT138-Q100

3-to-8 line decoder/demultiplexer; inverting

VCC

E1, E2 input

GND

VOH

Yn output

VOL

VM

tPHL

VM

tPLH

001aah081

Fig 7.

Measurement points are given in Table 8.

VOL and VOH are typical voltage output levels that occur with the output load.

The inputs En to outputs Yn propagation delays

Table 8. Measurement points

Type

74AHC138-Q100

74AHCT138-Q100

Input

VM

0.5VCC

1.5 V

Output

VM

0.5VCC

0.5VCC

74AHC_AHCT138_Q100

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 2 — 2 April 2014

© Nexperia B.V. 2017. All rights reserved

9 of 17

Share Link: