HCF40109BEY View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
HCF40109BEY Datasheet PDF : 10 Pages
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HCF40109B
DYNAMIC ELECTRICAL CHARACTERISTICS (Tamb = 25°C, CL = 50pF, RL = 200KΩ, tr = tf = 20 ns)
Symbol
Parameter
tPHL tPLH Propagation Delay Time :
(Data input to output)
High to Low Level
Low to High Level
tPHZ 3-State Disable DelayTime
Output High to High
Impedance
tPZH High Impedance to Output
High
tPLZ Output Low to High
Impedance
tPZL High Impedance to Output
Low
tTHL,tTLH Transition Time
VCC (V)
5
5
10
10
15
15
5
5
10
10
15
15
5
5
10
10
15
15
5
5
10
10
15
15
5
5
10
10
15
15
5
5
10
10
15
15
5
5
10
10
15
15
Test Condition
VDD (V)
10
15
15
5
5
10
10
15
15
5
5
10
10
15
15
5
5
10
10
15
15
5
5
10
10
15
15
5
5
10
10
15
15
5
5
10
10
15
15
5
5
10
SHITFING MODE
L-H
H-L
L-H
H-L
L-H
H-L
L-H
H-L
L-H
H-L
L-H
H-L
L-H
H-L
Value (*)
Unit
Min. Typ. Max.
300 600
220 440
180 360
ns
850 1600
850 1600
290 580
130 260
120 240
70 140
ns
230 460
230 460
80 160
60 120
50 100
35 70
ns
120 240
120 240
40 80
320 640
230 460
180 360
ns
800 1500
800 1500
280 560
370 740
300 600
250 500
ns
850 1600
850 1600
350 700
100 200
80 160
40 80
ns
120 240
120 240
40 80
50 100
40 80
40 80
ns
100 200
100 200
50 100
5/10
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