数据搜索系统,热门电子元器件搜索 |
|
DM54LS323J 数据表(PDF) 3 Page - National Semiconductor (TI) |
|
|
DM54LS323J 数据表(HTML) 3 Page - National Semiconductor (TI) |
3 / 8 page Electrical Characteristics Over recommended operating free air temperature range (unless otherwise noted) Symbol Parameter Conditions Min Typ Max Units (Note 1) VI Input Clamp Voltage VCC e Min II eb18 mA b 15 V VOH High Level Output VCC e Min IOH e Max DM54 25 V Voltage VIL e Max DM74 27 34 VOL Low Level Output VCC e Min IOL e Max DM54 04 Voltage VIH e Min DM74 035 05 V IOL e 4 mA VCC e Min DM74 025 04 II Input Current Max VCC e Max VI e 7V Others 01 mA Input Voltage VI e 10V (DM54) Sn Inputs 02 mA IIH High Level Input Current VCC e Max VI e 27V Others 20 m A Sn Inputs 40 m A IIL Low Level Input Current VCC e Max VI e 04V Others b 04 mA Sn Inputs b 08 mA IOS Short Circuit VCC e Max DM54 b 20 b 100 mA Output Current (Note 2) DM74 b 20 b 100 ICC Supply Current VCC e Max 60 mA IOZH TRI-STATE Output Off VCC e Max 40 m A Current HIGH VO e 27V IOZL TRI-STATE Output Off VCC e Max b 400 m A Current LOW VO e 04V Note 1 All typicals are at VCC e 5V TA e 25 C Note 2 Not more than one output should be shorted at a time and the duration should not exceed one second Switching Characteristics VCC ea50V TA ea25 C DM54LS323 DM74LS323 Symbol Parameter CL e 15 pF RL e 2kX CL e 15 pF Units Min Max Min Max fmax Maximum Input Frequency 35 35 MHz tPLH Propagation Delay 26 23 ns tPHL CP to Q0 or Q7 28 25 tPLH Propagation Delay 25 25 ns tPHL CP to IOn 35 29 tPZH Output Enable Time 18 18 ns tPZL CL e 50 pF 25 23 tPHZ Output Disable Time 15 15 ns tPLZ CL e 5pF 20 15 3 |
类似零件编号 - DM54LS323J |
|
类似说明 - DM54LS323J |
|
|
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 |