HCC4585B STMICROELECTRONICS [STMicroelectronics], HCC4585B Datasheet - Page 5

• Manufacturer Part Number: HCC4585B
• Description: 4-BIT MAGNITUDE COMPARATOR
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

DYNAMIC ELECTRICAL CHARACTERISTICS (T
typical temperature coefficient for all V
Output Low (sink) Current Characteristics.
Typical Transition Time vs. Load Capacitance.
Symbol
t
t
t
t
PHL
T HL
P L H
T L H
,
,
Propagation Delay Time
Comparing Inputs to Outputs
Cascading Input to Outputs
Transition Time
Parameter
DD
values is 0.3%/ C, all input rise and fall time = 20ns)
Test Conditions
amb
Output High (source) Current Characteristics.
Typical Propagation Delay Time (comparing in-
puts to outputs) vs. Load Capacitance.
= 25 C, C
V
L
D D
= 50pF, R
10
15
10
15
10
15
5
5
5
(V) Min.
L
= 200k ,
Value
Typ.
300
125
200
100
HCC/HCF4585B
80
80
60
50
40
Max.
600
250
160
400
160
120
200
100
80
Unit
ns
ns
ns
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