74LVC377_6 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 06 — 20 November 2012 5 of 15
NXP Semiconductors
74LVC377
Octal D-type flip-flop with data enable; positive-edge trigger
[1] All typical values are measured at V
CC
= 3.3 V (unless stated otherwise) and T
amb
=25C.
10. Dynamic characteristics
I
CC
supply
current
V
CC
= 3.6 V; V
I
=V
CC
or GND;
I
O
=0A
-0.110-40A
I
CC
additional
supply
current
per input pin;
V
CC
= 2.7 V to 3.6 V;
V
I
=V
CC
0.6 V; I
O
=0A
- 5 500 - 5000 A
C
I
input
capacitance
V
CC
= 0 V to 3.6 V;
V
I
=GNDtoV
CC
-5.0---pF
Table 6. Static characteristics
?ontinued
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions 40 C to +85 C 40 C to +125 C Unit
Min Typ
[1]
Max Min Max
Table 7. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 6
.
Symbol Parameter Conditions 40 C to +85 C 40 C to +125 C Unit
Min Typ
[1]
Max Min Max
t
pd
propagation
delay
CP to Qn; see Figure 4
[2]
V
CC
= 1.2 V - 15 - - - ns
V
CC
= 1.65 V to 1.95 V 2.5 7.4 14.5 2.5 15.5 ns
V
CC
= 2.3 V to 2.7 V 1.8 4.4 8.5 1.8 9.1 ns
V
CC
= 2.7 V 1.5 4.3 7.9 1.5 10.0 ns
V
CC
= 3.0 V to 3.6 V 1.5 4.0 7.6 1.5 9.5 ns
t
W
pulse width clock HIGH or LOW; see Figure 4
V
CC
= 1.65 V to 1.95 V 6.0 - - 6.0 - ns
V
CC
= 2.3 V to 2.7 V 5.0 - - 5.0 ns
V
CC
= 2.7 V 5.0 1.6 - 5.0 - ns
V
CC
= 3.0 V to 3.6 V 4.0 1.0 - 4.0 - ns
t
su
set-up time E to CP; see Figure 5
V
CC
= 1.65 V to 1.95 V 5.5 - - 5.5 - ns
V
CC
= 2.3 V to 2.7 V 4.5 - - 4.5 ns
V
CC
= 2.7 V 4.0 0.6 - 4.0 - ns
V
CC
= 3.0 V to 3.6 V 3.0 0.2 - 3.0 - ns
Dn to CP; see Figure 5
V
CC
= 1.65 V to 1.95 V 5.5 - - 5.5 - ns
V
CC
= 2.3 V to 2.7 V 4.5 - - 4.5 ns
V
CC
= 2.7 V 3.0 1.0 - 3.0 - ns
V
CC
= 3.0 V to 3.6 V 2.0 0.7 - 2.0 - ns