MC74ACT521 Motorola, MC74ACT521 Datasheet - Page 2

• Manufacturer Part Number: MC74ACT521
• Description: 8-BIT IDENTITY COMPARATOR
• Manufacturer: Motorola

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DataSheet
4
MAXIMUM RATINGS*
V CC
V in
V out
I in
I out
I CC
T stg
* Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended
Operating Conditions.
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Symbol
I A=B
A 0
B 0
A 1
B 1
A 2
B 2
A 3
B 3
A 4
B 4
A 5
B 5
A 6
B 6
A 7
B 7
DC Supply Voltage (Referenced to GND)
DC Input Voltage (Referenced to GND)
DC Output Voltage (Referenced to GND)
DC Input Current, per Pin
DC Output Sink/Source Current, per Pin
DC V CC or GND Current per Output Pin
Storage Temperature
Please note that this diagram is provided only for the understanding of logic
operations and should not be used to estimate propagation delays.
MC74AC521 MC74ACT521
Parameter
LOGIC DIAGRAM
FACT DATA
5-2
–0.5 to V CC +0.5
–0.5 to V CC +0.5
–0.5 to +7.0
–65 to +150
Value
20
50
50
O A=B
Unit
mA
mA
mA
V
V
V
C