74lvq74 STMicroelectronics, 74lvq74 Datasheet - Page 5

• Manufacturer Part Number: 74lvq74
• Description: Dual D-type Flip Flop With Preset And Clear
• Manufacturer: STMicroelectronics

Table 9: Capacitive Characteristics
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
Figure 4: Test Circuit
C
R
R
Symbol
L
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= 500
= Z
C
PD
C
PD
IN
OUT
is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
of pulse generator (typically 50 )
or equivalent
Input Capacitance
Power Dissipation
Capacitance (note
1)
Parameter
V
3.3
3.3
(V)
CC
Test Condition
f
IN
= 10MHz
Min.
T
A
Typ.
= 25°C
33
4
Max.
CC(opr)
Value
-40 to 85°C
Min.
= C
Max.
PD
x V
CC
-55 to 125°C
Min.
x f
IN
+ I
CC
Max.
74LVQ74
/n (per circuit)
Unit
pF
pF
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