74HC_HCT238_3

© NXP B.V. 2007. All rights reserved.

Product data sheet

Rev. 03 — 16 July 2007

9 of 18

NXP Semiconductors

74HC238; 74HCT238

3-to-8 line decoder/demultiplexer

Measurement points are given in Table 8.

Fig 7.

Input (E1, E2) to output (Yn) propagation delays and output transition times

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E1, E2 input

Yn output

Table 8.

Measurement points

Type

Input

Output

74HC238

74HCT238

1.3 V

1.3 V