Os motores de busca de Datasheet de Componentes eletrônicos |
|
74AHCT74PW Folha de dados(PDF) 9 Page - NXP Semiconductors |
|
74AHCT74PW Folha de dados(HTML) 9 Page - NXP Semiconductors |
9 / 20 page 1999 Sep 23 9 Philips Semiconductors Product specification Dual D-type flip-flop with set and reset; positive-edge trigger 74AHC74; 74AHCT74 Notes 1. Typical values at VCC = 3.3 V. 2. Typical values at VCC = 5.0 V. VCC = 4.5 to 5.5 V; note 2 tPHL/tPLH propagation delay nCP to nQ, nQ see Figs 6 and 8 15 pF − 3.7 7.3 1.0 8.5 1.0 9.5 ns propagation delay nSD nRD to nQ, nQ see Figs 7 and 8 − 3.7 7.7 1.0 9.0 1.0 10.0 ns fmax maximum clock pulse frequency 130 170 − 110 − 110 − ns tPHL/tPLH propagation delay nCP to nQ, nQ see Figs 6 and 8 50 pF − 5.2 9.3 1.0 10.5 1.0 12.0 ns propagation delay nSD to nQ, nQ see Figs 7 and 8 − 5.3 9.7 1.0 11.0 1.0 12.5 ns tW clock pulse width HIGH or LOW see Figs 6 and 8 5.0 −− 5.0 − 5.0 − ns set or reset pulse width LOW see Figs 7 and 8 5.0 −− 5.0 − 5.0 − ns trem removal time set or reset 3.0 −− 3.0 − 3.0 − ns tsu set-up time nD to nCP see Figs 6 and 8 5.0 −− 5.0 − 5.0 − ns th hold time nD to nCP 0.5 −− 0.5 − 0.5 − ns fmax maximum clock pulse frequency 90 115 − 75 − 75 − ns SYMBOL PARAMETER TEST CONDITIONS Tamb (°C) UNIT WAVEFORMS CL 25 −40 to +85 −40 to +125 MIN. TYP. MAX. MIN. MAX. MIN. MAX. |
Nº de peça semelhante - 74AHCT74PW |
|
Descrição semelhante - 74AHCT74PW |
|
|
Ligação URL |
Privacy Policy |
ALLDATASHEETPT.COM |
ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes 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 |