| 数据搜索系统,热门电子元器件搜索 |
|
M54HC595D 数据表(PDF) 7 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
M54HC595D 数据表(HTML) 7 Page - STMicroelectronics |
|
7 / 15 page ![]() M54HC595 7/15 Table 7: Capacitive Characteristics 1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) =CPD xVCC xfIN +ICC tW(L) Minimum Pulse Width (SCLR) 2.0 50 20 75 95 110 ns 4.5 6 15 19 22 6.0 6 13 16 19 ts Minimum Set-up Time (SI - CCK) 2.0 50 25 50 65 75 ns 4.5 5 10 13 15 6.0 4 9 11 13 ts Minimum Set-up Time (SCK - RCK) 2.0 50 35 75 95 110 ns 4.5 8 15 19 22 6.0 6 13 16 19 ts Minimum Set-up Time (SCRL - RCK) 2.0 50 40 100 125 145 ns 4.5 10 20 25 29 6.0 7 17 21 25 th Minimum Hold Time 2.0 50 00 0 ns 4.5 0 0 0 6.0 0 0 0 tREM Minimum Clear Removal Time 2.0 50 15 50 65 75 ns 4.5 3 10 13 15 6.0 3 9 11 13 Symbol Parameter Test Condition Value Unit VCC (V) TA = 25°C -40 to 85°C -55 to 125°C Min. Typ. Max. Min. Max. Min. Max. CIN Input Capacitance 510 10 10 pF CPD Power Dissipation Capacitance (note 1) 184 pF Symbol Parameter Test Condition Value Unit VCC (V) CL (pF) TA = 25°C -40 to 85°C -55 to 125°C Min. Typ. Max. Min. Max. Min. Max. |
|
|
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 |