 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
HD74LS641P 数据表(PDF) 4 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
HD74LS641P 数据表(HTML) 4 Page - Renesas Technology Corp |
|
|
4 / 7 page  HD74LS641 Rev.2.00, Feb.18.2005, page 4 of 6 Testing Method Test Circuit 1A 1B DIR G Input P.G. Zout = 50 Ω 4.5V S1 Output VCC RL CL Notes: 1. 2A-2B, 3A-3B, 4A-4B, 5A-5B, 6A-6B, 7A-7B, 8A-8B, are identical to abobe load circuit. 2. CL includes prove and jig capacitance. 3. S1 is a input-output switch. Waveforms 1 VOL VOH tPHL Input A (or B) 3 V 0 V 1.3 V 1.3 V 10 % 10 % 90 % 90 % tTLH tTHL Output B (or A) 1.3 V 1.3 V tPLH Note: Input pulse: tTLH ≤ 15 ns, t THL ≤ 6 ns, PRR = 1 MHz, duty cycle 50% |
|
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
