| 数据搜索系统,热门电子元器件搜索 |
|
M54HC352 数据表(PDF) 5 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
M54HC352 数据表(HTML) 5 Page - STMicroelectronics |
|
5 / 11 page ![]() AC ELECTRICAL CHARACTERISTICS (CL =50 pF, Input tr =tf =6 ns) Symbol Parameter Test Conditions Value Unit VCC (V) TA =25 oC 54HC and 74HC -40 to 85 oC 74HC -55 to 125 oC 54HC Min. Typ. Max. Min. Max. Min. Max. tTLH tTHL Output Transition Time 2.0 30 75 95 110 ns 4.5 8 151922 6.0 7 131619 tPLH tPHL Propagation Delay Time (Cn - Y) for HC352 2.0 56 115 145 175 ns 4.5 14 23 29 35 6.0 12 20 25 30 tPLH tPHL Propagation Delay Time (A, B - Y) for HC352 2.0 80 150 190 225 ns 4.5 20 30 38 45 6.0 17 26 33 38 tPLH tPHL Propagation Delay Time (G - Y) for HC352 2.0 40 85 105 130 ns 4.5 10 17 21 26 6.0 9 141822 tPLH tPHL Propagation Delay Time (Cn - Y) for HC353 2.0 64 125 155 95 ns 4.5 16 25 31 38 6.0 14 21 26 32 tPLH tPHL Propagation Delay Time (A, B - Y) for HC353 2.0 84 150 190 225 ns 4.5 21 30 38 45 6.0 18 26 33 38 tPZL tPZH Output Enable Time (G - Y) for HC353 2.0 RL =1 K Ω 64 115 145 175 ns 4.5 16 23 29 35 6.0 14 20 25 30 tPLZ tPHZ Output Disable Time (G - Y) for HC353 2.0 RL =1 K Ω 44 100 125 150 ns 4.5 11 20 25 30 6.0 9 172126 CIN Input Capacitance 5 10 10 10 pF CPD (*) Power Dissipation Capacitance for HC352 for HC353 63 61 pF (*) 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 operting current can be obtained by the following equation. ICC(opr) = CPD •VCC •fIN +ICC M54/M74HC352/353 5/11 |
|
|
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 |