74F521DC
74F521DC
Active
Description:  IDENTITY COMPARATOR
Manufacturer:  National Semiconductor
Datasheet:   74F521DC Datasheet
History Price: $4.17000
In Stock: 47000
74F521DC vs 74FCT521CTPYG
Series
74F
74FCT
Packaging
Bulk
Bulk
Status
Active
Active
Type
-
Identity Comparator
Number of Bits
8
8
Output
Active Low
Active Low
Output Function
A=B
A=B
Voltage - Supply
-
4.75V ~ 5.25V
Current - Output High, Low
1mA, 20mA
15mA, 48mA
Max Propagation Delay @ V, Max CL
10ns @ 5V, 50pF
4.5ns @ 5V, 50pF
Current - Quiescent (Iq)
-
10 μA
Operating Temperature
0 ℃ ~ 70 ℃
-40 ℃ ~ 85 ℃
Package / Case
-
20-SSOP (0.209", 5.30mm Width)
Supplier Device Package
-
20-SSOP
Mounting Type
Surface Mount
Surface Mount