74HCT273N Просмотр технического описания (PDF) - Philips Electronics
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74HCT273N Datasheet PDF : 21 Pages
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NXP Semiconductors
74HC273; 74HCT273
Octal D-type flip-flop with reset; positive-edge trigger
17. Contents
1
General description . . . . . . . . . . . . . . . . . . . . . . 1
2
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
3
Ordering information . . . . . . . . . . . . . . . . . . . . . 1
4
Functional diagram . . . . . . . . . . . . . . . . . . . . . . 2
5
Pinning information . . . . . . . . . . . . . . . . . . . . . . 4
5.1
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
5.2
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 4
6
Functional description . . . . . . . . . . . . . . . . . . . 5
7
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 5
8
Recommended operating conditions. . . . . . . . 6
9
Static characteristics. . . . . . . . . . . . . . . . . . . . . 6
10
Dynamic characteristics . . . . . . . . . . . . . . . . . . 7
11
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
12
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 13
13
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 18
14
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 18
15
Legal information. . . . . . . . . . . . . . . . . . . . . . . 19
15.1
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 19
15.2
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
15.3
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
15.4
Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 20
16
Contact information. . . . . . . . . . . . . . . . . . . . . 20
17
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP B.V. 2013.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 10 June 2013
Document identifier: 74HC_HCT273
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