Datasheet

74AVCH16T245 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 5 — 1 March 2012 20 of 29
NXP Semiconductors
74AVCH16T245
16-bit dual supply translating transceiver; 3-state
a. LOW to HIGH propagation delay (nAn to nBn);
V
CC(A)
= 1.8 V
b. HIGH to LOW propagation delay (nAn to nBn);
V
CC(A)
= 1.8 V
c. LOW to HIGH propagation delay (nAn to nBn);
V
CC(A)
= 2.5 V
d. HIGH to LOW propagation delay (nAn to nBn);
V
CC(A)
= 2.5 V
(1) V
CC(B)
= 1.2 V.
(2) V
CC(B)
= 1.5 V.
(3) V
CC(B)
= 1.8 V.
(4) V
CC(B)
= 2.5 V.
(5) V
CC(B)
= 3.3 V.
Fig 11. Typical propagation delay versus load capacitance; T
amb
= 25 C
C
L
(pF)
0604020
001aai481
3
5
7
t
PLH
(ns)
1
(1)
(2)
(3)
(5)
(4)
C
L
(pF)
0604020
001aai482
3
5
7
t
PHL
(ns)
1
(1)
(2)
(3)
(5)
(4)
C
L
(pF)
0604020
001aai483
3
5
7
t
PLH
(ns)
1
(1)
(2)
(3)
(5)
(4)
C
L
(pF)
0604020
001aai486
3
5
7
t
PHL
(ns)
1
(1)
(2)
(3)
(5)
(4)