74HCT7540 데이터 시트보기 (PDF) - Nexperia B.V. All rights reserved
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74HCT7540
Nexperia B.V. All rights reserved
74HCT7540 Datasheet PDF : 15 Pages
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Nexperia
74HC7540; 74HCT7540
Octal Schmitt trigger buffer/line driver; 3-state; inverting
19. Contents
1
General description . . . . . . . . . . . . . . . . . . . . . . 1
2
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
3
Ordering information . . . . . . . . . . . . . . . . . . . . . 1
4
Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2
5
Pinning information . . . . . . . . . . . . . . . . . . . . . . 2
5.1
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
5.2
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3
6
Functional description . . . . . . . . . . . . . . . . . . . 3
7
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 3
8
Recommended operating conditions. . . . . . . . 4
9
Static characteristics. . . . . . . . . . . . . . . . . . . . . 4
10
Dynamic characteristics . . . . . . . . . . . . . . . . . . 5
11
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
12
Transfer characteristics . . . . . . . . . . . . . . . . . . 9
13
Transfer characteristics waveforms. . . . . . . . . 9
14
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 10
15
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 12
16
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 12
17
Legal information. . . . . . . . . . . . . . . . . . . . . . . 13
17.1
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 13
17.2
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
17.3
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
17.4
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 14
18
Contact information. . . . . . . . . . . . . . . . . . . . . 14
19
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
© Nexperia B.V. 2017. All rights reserved
For more information, please visit: http://www.nexperia.com
For sales office addresses, please send an email to: salesaddresses@nexperia.com
Date of release: 26 May 2016
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