M54HC32D STMICROELECTRONICS [STMicroelectronics], M54HC32D Datasheet - Page 4
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M54HC32D
Manufacturer Part Number
M54HC32D
Description
RAD-HARD QUAD 2-INPUT OR GATE
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
1.M54HC32D.pdf
(7 pages)
M54HC32
CAPACITIVE CHARACTERISTICS
1) C
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I
TEST CIRCUIT
C
R
WAVEFORM: PROPAGATION DELAY TIME (f=1MHz; 50% duty cycle)
4/7
Symbol
L
T
= 50pF or equivalent (includes jig and probe capacitance)
= Z
C
C
PD
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 )
Input Capacitance
Power Dissipation
Capacitance (note
1)
Parameter
V
(V)
5.0
5.0
CC
Test Condition
Min.
T
A
Typ.
= 25°C
21
5
Max.
10
Value
CC(opr)
Min.
-40 to 85°C
= C
Max.
10
PD
x V
CC
-55 to 125°C
Min.
x f
IN
+ I
Max.
CC
10
/4 (per gate)
Unit
pF
pF