Motore di ricerca datesheet componenti elettronici |
|
74HCT Scheda tecnica(PDF) 8 Page - NXP Semiconductors |
|
74HCT Scheda tecnica(HTML) 8 Page - NXP Semiconductors |
8 / 19 page March 1988 8 Philips Semiconductors HCMOS family characteristics FAMILY SPECIFICATIONS AC CHARACTERISTICS FOR 74HC GND = 0 V; tr =tf = 6 ns; CL = 50 pF AC CHARACTERISTICS FOR 74HCU GND = 0 V; tr =tf = 6 ns; CL = 50 pF AC CHARACTERISTICS FOR 74HCT GND = 0 V; tr =tf = 6 ns; CL = 50 pF SYMBOL PARAMETER Tamb (°C) UNIT TEST CONDITIONS 74HC VCC (V) WAVEFORMS +25 −40 to +85 −40 to +125 min. typ. max. min. max. min. max. tTHL/ tTLH output transition time standard outputs 19 75 95 110 ns 2.0 Figs 3 and 4 7 15 19 22 4.5 6 13 16 19 6.0 tTHL/ tTLH output transition time bus driver outputs 14 60 75 90 ns 2.0 Figs 3 and 4 5 12 15 18 4.5 4 10 13 15 6.0 SYMBOL PARAMETER Tamb (°C) UNIT TEST CONDITIONS 74HCU VCC (V) WAVEFORMS +25 −40 to +85 −40 to +125 min. typ. max. min. max. min. max. tTHL/ tTLH output transition time 19 75 95 110 ns 2.0 Fig.1 7 15 19 22 4.5 6 13 16 19 6.0 SYMBOL PARAMETER Tamb (°C) UNIT TEST CONDITIONS 74HCT VCC (V) WAVEFORMS +25 −40 to +85 −40 to +125 min. typ. max. min. max. min. max. tTHL/ tTLH output transition time standard outputs 7 15 19 22 ns 4.5 Figs 8 and 9 tTHL/ tTLH output transition time bus driver outputs 5 12 15 18 ns 4.5 Figs 8 and 9 |
Codice articolo simile - 74HCT |
|
Descrizione simile - 74HCT |
|
|
Link URL |
Privacy Policy |
ALLDATASHEETIT.COM |
Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | scambio Link | Ricerca produttore 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 |