74LVC_LVCH1T45 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 6 — 6 August 2012 18 of 33
NXP Semiconductors
74LVC1T45; 74LVCH1T45
Dual supply translating transceiver; 3-state
a. HIGH to LOW propagation delay (A to B) b. LOW to HIGH propagation delay (A to B)
c. HIGH to LOW propagation delay (B to A) d. LOW to HIGH propagation delay (B to A)
(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.
(6) V
CC(B)
= 5.0 V.
Fig 11. Typical propagation delay vs load capacitance; T
amb
= 25 C; V
CC(A)
=1.8V
C
L
(pF)
035
001aai915
14
t
PHL
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(6)
(3)
(4)
(2)
C
L
(pF)
035
001aai916
14
t
PLH
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(6)
(3)
(4)
(2)
C
L
(pF)
035
001aai917
14
t
PHL
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(6)
(4)
(2)
(3)
C
L
(pF)
035
001aai918
14
t
PLH
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(6)
(4)
(2)
(3)
74LVC_LVCH1T45 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 6 — 6 August 2012 19 of 33
NXP Semiconductors
74LVC1T45; 74LVCH1T45
Dual supply translating transceiver; 3-state
a. HIGH to LOW propagation delay (A to B) b. LOW to HIGH propagation delay (A to B)
c. HIGH to LOW propagation delay (B to A) d. LOW to HIGH propagation delay (B to A)
(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.
(6) V
CC(B)
= 5.0 V.
Fig 12. Typical propagation delay vs load capacitance; T
amb
= 25 C; V
CC(A)
=2.5V
C
L
(pF)
035
001aai919
14
t
PHL
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(4)
(2)
(3)
(6)
C
L
(pF)
035
001aai920
14
t
PLH
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(4)
(2)
(3)
(6)
C
L
(pF)
035
001aai921
14
t
PHL
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(4)
(2)
(3)
(6)
C
L
(pF)
035
001aai922
14
t
PLH
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(4)
(2)
(3)
(6)
74LVC_LVCH1T45 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 6 — 6 August 2012 20 of 33
NXP Semiconductors
74LVC1T45; 74LVCH1T45
Dual supply translating transceiver; 3-state
a. HIGH to LOW propagation delay (A to B) b. LOW to HIGH propagation delay (A to B)
c. HIGH to LOW propagation delay (B to A) d. LOW to HIGH propagation delay (B to A)
(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.
(6) V
CC(B)
= 5.0 V.
Fig 13. Typical propagation delay vs load capacitance; T
amb
= 25 C; V
CC(A)
=3.3V
C
L
(pF)
035
001aai923
14
t
PHL
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(4)
(2)
(3)
(6)
C
L
(pF)
035
001aai924
14
t
PLH
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(4)
(2)
(3)
(6)
C
L
(pF)
035
001aai925
14
t
PHL
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(4)
(2)
(3)
(6)
C
L
(pF)
035
001aai926
14
t
PLH
(ns)
0
2
4
6
8
10
12
5 1015202530
(1)
(5)
(4)
(2)
(3)
(6)

74LVC1T45GW,125

Mfr. #:
Manufacturer:
Nexperia
Description:
Bus Transceivers Single-Bit Dual Sply 5.5V 250mW
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union