HEF4538B(2009) View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

MFG CO.

HEF4538B
(Rev.:2009)

Dual precision monostable multivibrator

NXP Semiconductors. 

NXP Semiconductors

HEF4538B

Dual precision monostable multivibrator

4. Ordering information

Table 1. Ordering information

All types operate from −40 °C to +125 °C.

Type number

Package

Name

Description

HEF4538BP

DIP16

plastic dual in-line package; 16 leads (300 mil)

HEF4538BT

SO16

plastic small outline package; 16 leads; body width 3.9 mm

5. Functional diagram

Version

SOT38-4

SOT109-1

Fig 1. Functional diagram

2 1REXT/CEXT

1 1CEXT

5 1A

4 1B

3 1CD

14 2REXT/CEXT

15 2CEXT

11 2A

12 2B

13 2CD

1Q 6

1Q 7

2Q 10

2Q 9

001aae727

HEF4538B_6

Product data sheet

Rev. 06 — 2 November 2009

© NXP B.V. 2009. All rights reserved.

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