| 전자부품 데이터시트 검색엔진 |
|
M54HC393 데이터시트(PDF) 6 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
M54HC393 데이터시트(HTML) 6 Page - STMicroelectronics |
|
6 / 12 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 (CLOCK - QA) 2.0 50 120 150 180 ns 4.5 15 24 30 36 6.0 13 20 26 31 tPLH tPHL Propagation Delay Time (CLOCK - QB) 2.0 70 160 200 240 ns 4.5 20 32 40 48 6.0 17 27 34 41 tPLH tPHL Propagation Delay Time (CLOCK - QC) 2.0 90 195 245 295 ns 4.5 25 39 49 59 6.0 21 33 42 50 tPLH tPHL Propagation Delay Time (CLOCK - QD) 2.0 120 230 290 345 ns 4.5 30 46 58 69 6.0 26 39 49 59 tPLH tPHL Propagation Delay Time (CLEAR - Qn) 2.0 55 150 190 225 ns 4.5 18 30 38 45 6.0 15 26 32 38 fMAX Maximum Clock Frequency 2.0 8.4 17 6.8 5.6 MHz 4.5 42 67 34 28 6.0 50 79 40 33 tW(H) tW(L) Minimum Pulse Width (CLOCK) 2.0 28 75 95 110 ns 4.5 7 151922 6.0 6 131619 tW(H) Minimum Pulse Width (CLEAR) 2.0 28 75 95 110 ns 4.5 7 151922 6.0 6 131619 tREM Minimum Removal Time 2.0 25 30 35 ns 4.5 5 6 7 6.0 5 5 6 CIN Input Capacitance 5 10 10 10 pF CPD (*) Power Dissipation Capacitance 35 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/4 (per Flip Flop) M54/M74HC393 6/12 |
|
|
링크 URL |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크 투 데이터시트 | 링크교환 | 제조사별 검색 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 |