74AVCH20T245 NXP, 74AVCH20T245 Datasheet - Page 17

• Manufacturer Part Number: 74AVCH20T245
• Description: 20-bit Dual Supply Translating Transceiver
• Manufacturer: NXP

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12. Typical propagation delay characteristics
74AVCH20T245_1
Product data sheet
Fig 7.
(ns)
t
pd
(1) V
(2) V
(3) V
(4) V
(5) V
(6) V
a. Propagation delay (A to B); V
24
20
16
12
8
4
0
Typical propagation delay vs load capacitance; T
CC(B)
CC(B)
CC(B)
CC(B)
CC(B)
CC(B)
= 0.8 V.
= 1.2 V.
= 1.5 V.
= 1.8 V.
= 2.5 V.
= 3.3 V.
20
40
CC(A)
C
L
001aai476
(pF)
= 0.8 V
(1)
(2)
(3)
(4)
(5)
(6)
Rev. 01 — 13 January 2010
60
amb
20-bit dual supply translating transceiver; 3-state
= 25 °C
(ns)
t
pd
(1) V
(2) V
(3) V
(4) V
(5) V
(6) V
b. Propagation delay (A to B); V
21
17
13
9
0
CC(A)
CC(A)
CC(A)
CC(A)
CC(A)
CC(A)
= 0.8 V.
= 1.2 V.
= 1.5 V.
= 1.8 V.
= 2.5 V.
= 3.3 V.
20
74AVCH20T245
40
CC(B)
C
© NXP B.V. 2010. All rights reserved.
L
001aai477
(pF)
= 0.8 V
(1)
(2)
(3)
(4)
(5)
(6)
60
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