74AVC20T245 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 7 — 8 March 2012 18 of 27
NXP Semiconductors
74AVC20T245
20-bit dual supply translating transceiver; 3-state
a. LOW to HIGH propagation delay (nAn to nBn);
V
CC(A)
= 1.2 V
b. HIGH to LOW propagation delay (nAn to nBn);
V
CC(A)
= 1.2 V
c. LOW to HIGH propagation delay (nAn to nBn);
V
CC(A)
= 1.5 V
d. HIGH to LOW propagation delay (nAn to nBn);
V
CC(A)
= 1.5 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 9. Typical propagation delay versus load capacitance; T
amb
= 25 C
C
L
(pF)
0604020
001aai478
3
5
7
t
PLH
(ns)
1
(1)
(2)
(3)
(4)
(5)
C
L
(pF)
0604020
001aai491
3
5
7
t
PHL
(ns)
1
(4)
(5)
(1)
(2)
(3)
C
L
(pF)
0604020
001aai479
3
5
7
t
PLH
(ns)
1
(1)
(2)
(3)
(4)
(5)
C
L
(pF)
0604020
001aai480
3
5
7
t
PHL
(ns)
1
(1)
(2)
(3)
(5)
(4)
74AVC20T245 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 7 — 8 March 2012 19 of 27
NXP Semiconductors
74AVC20T245
20-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 10. 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)
74AVC20T245 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 7 — 8 March 2012 20 of 27
NXP Semiconductors
74AVC20T245
20-bit dual supply translating transceiver; 3-state
a. LOW to HIGH propagation delay (nAn to nBn);
V
CC(A)
= 3.3 V
b. HIGH to LOW propagation delay (nAn to nBn);
V
CC(A)
= 3.3 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
001aai485
3
5
7
t
PLH
(ns)
1
(1)
(2)
(3)
(5)
(4)
C
L
(pF)
0604020
001aai484
3
5
7
t
PHL
(ns)
1
(1)
(2)
(3)
(5)
(4)

74AVC20T245DGV,118

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
Bus Transceivers 20-BIT DUAL-SUP XCVR W/CONFIG VOLT 3-S
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet