74LV374_2 © NXP B.V. 2009. All rights reserved.
Product data sheet Rev. 02 — 14 May 2009 5 of 17
NXP Semiconductors
74LV374
Octal D-type flip-flop; positive edge-trigger; 3-state
8. Recommended operating conditions
[1] The static characteristics are guaranteed from V
CC
= 1.2 V to V
CC
= 5.5 V, but LV devices are guaranteed to function down to
V
CC
= 1.0 V (with input levels GND or V
CC
).
9. Static characteristics
Table 5. Recommended operating conditions
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Typ Max Unit
V
CC
supply voltage
[1]
1.0 3.3 5.5 V
V
I
input voltage 0 - V
CC
V
V
O
output voltage 0 - V
CC
V
T
amb
ambient temperature −40 +25 +125 °C
∆t/∆V input transition rise and fall rate V
CC
= 1.0 V to 2.0 V - - 500 ns/V
V
CC
= 2.0 V to 2.7 V - - 200 ns/V
V
CC
= 2.7 V to 3.6 V - - 100 ns/V
V
CC
= 3.6 V to 5.5 V - - 50 ns/V
Table 6. Static characteristics
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
V
IH
HIGH-level input voltage V
CC
= 1.2 V 0.9 - - 0.9 - V
V
CC
= 2.0 V 1.4 - - 1.4 - V
V
CC
= 2.7 V to 3.6 V 2.0 - - 2.0 - V
V
CC
= 4.5 V to 5.5 V 0.7V
CC
- - 0.7V
CC
-V
V
IL
LOW-level input voltage V
CC
= 1.2 V - - 0.3 - 0.3 V
V
CC
= 2.0 V - - 0.6 - 0.6 V
V
CC
= 2.7 V to 3.6 V - - 0.8 - 0.8 V
V
CC
= 4.5 V to 5.5 V - - 0.3V
CC
- 0.3V
CC
V
V
OH
HIGH-level output voltage V
I
= V
IH
or V
IL
I
O
= −100 µA; V
CC
= 1.2 V - 1.2 - - - V
I
O
= −100 µA; V
CC
= 2.0 V 1.8 2.0 - 1.8 - V
I
O
= −100 µA; V
CC
= 2.7 V 2.5 2.7 - 2.5 - V
I
O
= −100 µA; V
CC
= 3.0 V 2.8 3.0 - 2.8 - V
I
O
= −100 µA; V
CC
= 4.5 V 4.3 4.5 - 4.3 - V
I
O
= −8 mA; V
CC
= 3.0 V 2.4 2.82 - 2.2 - V
I
O
= −16 mA; V
CC
= 4.5 V 3.6 4.2 - 3.5 - V
