74AVCH20T245 NXP, 74AVCH20T245 Datasheet - Page 19

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

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NXP Semiconductors
74AVCH20T245_1
Product data sheet
Fig 9.
t
t
(ns)
(ns)
PLH
PLH
(1) V
(2) V
(3) V
(4) V
(5) V
a. LOW to HIGH propagation delay (A to B);
c. LOW to HIGH propagation delay (A to B);
7
5
3
1
7
5
3
1
0
V
0
V
Typical propagation delay vs load capacitance; T
CC(B)
CC(B)
CC(B)
CC(B)
CC(B)
CC(A)
CC(A)
= 1.2 V.
= 1.5 V.
= 1.8 V.
= 2.5 V.
= 3.3 V.
= 1.8 V
= 2.5 V
20
20
40
40
C
C
L
L
001aai481
(pF)
001aai483
(pF)
(1)
(2)
(3)
(4)
(5)
(1)
(2)
(3)
(4)
(5)
Rev. 01 — 13 January 2010
60
60
amb
20-bit dual supply translating transceiver; 3-state
= 25 °C
t
t
(ns)
(ns)
PHL
PHL
b. HIGH to LOW propagation delay (A to B);
d. HIGH to LOW propagation delay (A to B);
7
5
3
1
7
5
3
1
0
0
V
V
CC(A)
CC(A)
= 1.8 V
= 2.5 V
20
20
74AVCH20T245
40
40
C
C
© NXP B.V. 2010. All rights reserved.
L
L
001aai482
(pF)
001aai486
(pF)
(1)
(2)
(3)
(4)
(5)
(1)
(2)
(3)
(4)
(5)
60
60
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