Moteur de recherche de fiches techniques de composants électroniques |
|
74AVC4T245BQ Fiches technique(PDF) 11 Page - NXP Semiconductors |
|
74AVC4T245BQ Fiches technique(HTML) 11 Page - NXP Semiconductors |
11 / 25 page 74AVC4T245_1 © NXP B.V. 2009. All rights reserved. Product data sheet Rev. 01 — 20 July 2009 11 of 25 NXP Semiconductors 74AVC4T245 4-bit dual supply translating transceiver; 3-state [1] tpd is the same as tPLH and tPHL; tdis is the same as tPLZ and tPHZ; ten is the same as tPZL and tPZH. [1] tpd is the same as tPLH and tPHL; tdis is the same as tPLZ and tPHZ; ten is the same as tPZL and tPZH. Table 10. Typical dynamic characteristics at VCC(A) = 0.8 V and Tamb = 25 °C [1] Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 8; for wave forms see Figure 6 and Figure 7 Symbol Parameter Conditions VCC(B) Unit 0.8 V 1.2 V 1.5 V 1.8 V 2.5 V 3.3 V tpd propagation delay nAn to nBn 14.5 7.3 6.5 6.2 5.9 6.0 ns nBn to nAn 14.5 12.7 12.4 12.3 12.1 12.0 ns tdis disable time nOE to nAn 14.3 14.3 14.3 14.3 14.3 14.3 ns nOE to nBn 17.0 9.9 9.0 9.4 9.0 9.7 ns ten enable time nOE to nAn 18.2 18.2 18.2 18.2 18.2 18.2 ns nOE to nBn 19.2 10.7 9.8 9.6 9.7 10.2 ns Table 11. Typical dynamic characteristics at VCC(B) = 0.8 V and Tamb = 25 °C [1] Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 8; for wave forms see Figure 6 and Figure 7 Symbol Parameter Conditions VCC(A) Unit 0.8 V 1.2 V 1.5 V 1.8 V 2.5 V 3.3 V tpd propagation delay nAn to nBn 14.5 12.7 12.4 12.3 12.1 12.0 ns nBn to nAn 14.5 7.3 6.5 6.2 5.9 6.0 ns tdis disable time nOE to nAn 14.3 5.5 4.1 4.0 3.0 3.5 ns nOE to nBn 17.0 13.8 13.4 13.1 12.9 12.7 ns ten enable time nOE to nAn 18.2 5.6 4.0 3.2 2.4 2.2 ns nOE to nBn 19.2 14.6 14.1 13.9 13.7 13.6 ns |
Numéro de pièce similaire - 74AVC4T245BQ |
|
Description similaire - 74AVC4T245BQ |
|
|
Lien URL |
Politique de confidentialité |
ALLDATASHEET.FR |
ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants 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 |