CD40109B-Q1 Datasheet, PDF (4/14 Pages) Texas Instruments – CMOS QUAD LOW-TO-HIGH VOLTAGE SHIFTER

CD40109B-Q1
SCHS380 A – JUNE 2010 – REVISED AUGUST 2011
DYNAMIC ELECTRICAL CHARACTERISTICS
T_A = 25°C, Input t_r/t_f = 20 ns, C_L = 50 pF, R_L = 200 kΩ (unless otherwise noted)
PARAMETER
TEST CONDITIONS
SHIFTING MODE
Propagation delay time,
t_PHL
high-to-low level, data
input to output
L–H
H–L
Propagation delay time,
t_PLH
low-to-high level, data
input to output
L–H
H–L
Propagation delay time,
t_PHZ
3-state disable, delay,
output high to high
R_L = 1 kΩ
impedance
L–H
H–L
Propagation delay time,
t_PLZ
3-state disable, delay,
output low to high
R_L = 1 kΩ
impedance
L–H
H–L
Propagation delay time,
t_PZH
3-state disable, delay,
output high impedance
R_L = 1 kΩ
to high
L–H
H–L
Propagation delay time,
t_PZL
3-state disable, delay,
output high impedance
R_L = 1 kΩ
to low
L–H
H–L
t_THL, t_TLH Transition time
C_i
Input capacitance
L–H
H–L
V_CC
V_DD
(V)
(V)
5
10
5
15
10
15
10
5
15
5
15
10
5
10
5
15
10
15
10
5
15
5
15
10
5
10
5
15
10
15
10
5
15
5
15
10
5
10
5
15
10
15
10
5
15
5
15
10
5
10
5
15
10
15
10
5
15
5
15
10
5
10
5
15
10
15
10
5
15
5
15
10
5
10
5
15
10
15
10
5
15
5
15
10
Any input
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MIN MAX UNIT
300
600
220
440
180
360
ns
250
500
250
500
120
240
130
260
120
240
70
140
ns
230
460
230
460
80
160
60
120
75
150
35
70
ns
200
400
200
400
40
80
370
740
300
600
250
500
ns
250
500
250
500
130
260
320
640
230
460
180
360
ns
300
600
300
600
130
260
100
200
80
160
40
80
ns
200
400
200
400
40
80
50
100
40
80
40
80
ns
100
200
100
200
50
100
5
7.5 pF
4
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