74HC161 查看數據表（PDF） - NXP Semiconductors.
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74HC161 Datasheet PDF : 18 Pages
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Nexperia
74HC161
Presettable synchronous 4-bit binary counter; asynchronous reset
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............................................................. 6
8. Recommended operating conditions..........................7
9. Static characteristics....................................................7
10. Dynamic characteristics............................................ 8
10.1. Waveforms and test circuit...................................... 10
11. Package outline........................................................ 13
12. Abbreviations............................................................ 16
13. Revision history........................................................16
14. Legal information......................................................17
© Nexperia B.V. 2018. 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: 4 October 2018
74HC161
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 4 October 2018
© Nexperia B.V. 2018. All rights reserved
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