Datasheet
SLRS028A − SEPTEMBER 1988 − REVISED NOVEMBER 2004
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics over recommended ranges of V
CC1
, V
CC2
, V
CC3
, and operating free-air
temperature (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP
†
MAX UNIT
V
IK
Input clamp voltage I
I
= −12 mA −1.5 V
V
CC3
= V
CC2
+ 3 V, V
IL
= 0.8 V, I
OH
= −100 µA V
CC2
− 0.3 V
CC2
−
0.1
V
OH
High-level output voltage
V
CC3
= V
CC2
+ 3 V, V
IL
= 0.8 V, I
OH
= −10 mA V
CC2
− 1.3 V
CC2
− 0.9
V
V
OH
High-level output voltage
V
CC3
= V
CC2
,
V
IL
= 0.8 V, I
OH
= −50 µA V
CC2
− 1 V
CC2
− 0.7
V
V
CC3
= V
CC2
, V
IL
= 0.8 V, I
OH
= −10 mA V
CC2
− 2.5 V
CC2
− 1.8
V
OL
Low-level output voltage
V
IH
= 2 V, I
OL
= 10 mA 0.15 0.3
V
V
OL
Low-level output voltage
V
CC2
= 15 V to 28 V,
V
IH
= 2 V, I
OL
= 40 mA 0.25 0.5
V
V
F
Output clamp-diode
V
I
= 0,
I
F
= 20 mA
1.5
V
V
F
Output clamp-diode
forward voltage
V
I
= 0, I
F
= 20 mA 1.5 V
I
I
Input current at
V
I
= 5.5 V
1
mA
I
I
Input current at
maximum input voltage
V
I
= 5.5 V
1mA
I
IH
High-level
Any A
V
I
= 2.4 V
40
A
I
IH
High-level
input current
Any E
V
I
= 2.4 V
80
µA
I
IL
Low-level
Any A
V
I
= 0.4 V
−1 −1.6
mA
I
IL
Low-level
input current
Any E
V
I
= 0.4 V
−2 −3.2
mA
I
CC1(H)
Supply current from
4
8
I
CC1(H
)
Supply current from
V
CC1
, all outputs high
48
I
CC2(H)
Supply current from
V
CC1
= 5.25 V,
V
CC2
= 24 V, V
CC3
= 28 V,
−2.2
0.25
mA
I
CC2(H
)
Supply current from
V
CC2
, all outputs high
V
CC1
= 5.25 V,
All inputs at 0 V,
V
CC2
= 24 V, V
CC3
= 28 V,
No load
−2.
2
0.25 mA
I
CC3(H)
Supply current from
All inputs at 0 V,
No load
2.2
3.5
I
CC3(H
)
Supply current from
V
CC3
, all outputs high
2.2 3.5
I
CC1(L)
Supply current from
31
47
I
CC1(L)
Supply current from
V
CC1
, all outputs low
31 47
I
CC2(L)
Supply current from
V
CC1
= 5.25 V,
V
CC2
= 24 V, V
CC3
= 28 V,
2
mA
I
CC2(L)
Supply current from
V
CC2
, all outputs low
V
CC1
= 5.25 V,
All inputs at 5 V,
V
CC2
= 24 V, V
CC3
= 28 V,
No load
2mA
I
CC3(L)
Supply current from
All inputs at 5 V,
No load
16
27
I
CC3(L)
Supply current from
V
CC1
, all outputs low
16 27
I
CC2(H)
Supply current from
0.25
I
CC2(H
)
Supply current from
V
CC2
, all outputs high
V
CC1
= 5.25 V,
V
CC2
= 24 V, V
CC3
= 24 V,
0.25
mA
I
CC3(H)
Supply current from
V
CC1
= 5.25 V,
All inputs at 0 V,
V
CC2
= 24 V, V
CC3
= 24 V,
No load
0.5
mA
V
CC3
, all outputs high
All inputs at 0 V,
No load
0.5
I
CC2(S)
Supply current from
0.25
I
CC2(S
)
Supply current from
V
CC2
, standby condition
V
CC1
= 0,
V
CC2
= 24 V, V
CC3
= 24 V,
0.25
mA
I
CC3(S)
Supply current from
V
CC1
= 0,
All inputs at 0 V,
V
CC2
= 24 V, V
CC3
= 24 V,
No load
0.5
mA
I
CC3(S
)
Supply current from
V
CC3
, standby condition
All inputs at 0 V,
No load
0.5
†
All typical values are at V
CC1
= 5 V, V
CC2
= 20 V, V
CC3
= 24 V, and T
A
= 25°C, except for V
OH
for which V
CC2
and V
CC3
are as stated under test
conditions.
switching characteristics, V
CC1
= 5 V, V
CC2
= 20 V, V
CC3
= 24 V, T
A
= 25°C
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
t
DLH
Delay time, low- to high-level output 20 30 ns
t
DHL
Delay time, high- to low-level output
C = 200 pF,
10 20 ns
t
PLH
Propagation delay time, low- to high-level output
C
L
= 200 pF,
R
D
= 24 Ω,
10 40 60 ns
t
PHL
Propagation delay time, high- to low-level output
R
D
= 24
Ω
,
See Figure 1
10 30 50 ns
t
TLH
Transition time, low- to high-level output
See Figure 1
20 30 ns
t
THL
Transition time, high- to low-level output 20 30 ns