数据搜索系统,热门电子元器件搜索 |
|
74LVC161PW 数据表(PDF) 3 Page - NXP Semiconductors |
|
74LVC161PW 数据表(HTML) 3 Page - NXP Semiconductors |
3 / 14 page Philips Semiconductors Product specification 74LVC161 Presettable synchronous 4-bit binary counter; asynchronous reset 1998 May 20 3 PIN CONFIGURATION 16 15 14 13 12 11 10 7 6 5 4 3 2 1 CEP VCC Q2 Q3 CET Q1 TC Q0 MR CP D3 D0 D1 D2 9 8 GND PE SF00656 LOGIC SYMBOL CEP CET CP MR 710 21 VCC = Pin 16 GND = Pin 8 3 4 5 6 D0 D1 D2 D3 TC 15 9PE SY00065 Q0 Q1 Q2 Q3 14 13 12 11 PIN DESCRIPTION PIN NUMBER SYMBOL FUNCTION 1 MR asynchronous master reset (active LOW) 2 CP clock input (LOW-to-HIGH, edge-triggered) 3,4,5,6 D0 to D3 data inputs 7 CEP count enable inputs 8 GND ground (0V) 9 PE parallel enable input (active LOW) 10 CET count enable carry input 14,13,12,11 Q0 to Q3 flip-flop outputs 15 TC terminal count output 16 VCC positive supply voltage LOGIC SYMBOL (IEEE/IEC) 3 1,2 D 1 9 M1 4 5 6 14 13 12 11 15 4 CT=15 7 G3 10 G4 2 C2 /1,3,4+ R CTR4 SY00066 |
类似零件编号 - 74LVC161PW |
|
类似说明 - 74LVC161PW |
|
|
链接网址 |
隐私政策 |
ALLDATASHEETCN.COM |
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 | 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 |