ꢀ ꢁꢂ ꢃ ꢄ ꢅ ꢀ ꢁꢂ ꢃ ꢄ ꢆꢅ ꢀ ꢁꢇ ꢃ ꢄ ꢅ ꢀꢁ ꢇ ꢃꢄ ꢆꢅ
ꢀ ꢁꢃ ꢃ ꢄ ꢅ ꢀ ꢁꢃ ꢃ ꢄ ꢆꢅ ꢀ ꢁꢇ ꢄ ꢈ ꢂ ꢅ ꢀꢁ ꢇ ꢄꢈ ꢂꢉ
ꢊ
ꢋ
ꢆ
ꢌ
ꢌ
ꢍ
ꢎ
ꢎ
ꢏ
ꢐ
ꢏ
ꢑ
ꢒ
ꢍ
ꢆ
ꢀ
ꢓ
ꢔ
ꢁ
ꢕ
ꢆ
ꢐ
ꢆ
ꢒ
ꢔ
ꢐ
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SLCS006L − OCTOBER 1979 − REVISED JUNE 2004
electrical characteristics at specified free-air temperature, V
= 5 V (unless otherwise noted)
CC
LM139
TYP
2
LM139A
TYP
1
†
‡
T
A
PARAMETER
UNIT
TEST CONDITIONS
MIN
MAX
MIN
MAX
V
V
V
= 5 V to 30 V,
5
2
CC
IC
O
25°C
= V
(min),
V
IO
Input offset voltage
mV
ICR
Full range
9
4
= 1.4 V
25°C
Full range
25°C
3
25
3
25
I
I
Input offset current
Input bias current
V
V
= 1.4 V
= 1.4 V
nA
nA
IO
O
O
100
100
−25 −100
−300
−25 −100
−300
IB
Full range
0 to
−1.5
0 to
−1.5
25°C
V
CC
V
CC
Common-mode
input-voltage range
V
ICR
V
0 to
0 to
Full range
V
−2
V
−2
CC
CC
Large-signal
differential-voltage
amplification
V
V
= 7.5 V,
= −5 V to 5 V
CC
O
A
VD
25°C
200
50
200
V/mV
V
= 5 V
25°C
Full range
25°C
0.1
0.1
nA
High-level output
current
OH
I
V
= 1 V
OH
ID
V
OH
= 30 V
1
1
µA
150
400
700
150
400
700
Low-level output
voltage
V
V
ID
V
ID
V
O
= −1 V,
= −1 V,
= 2.5 V,
I = 4 mA
OL
mV
mA
mA
OL
Full range
Low-level output
current
I
I
V
OL
= 1.5 V
25°C
25°C
6
16
6
16
OL
Supply current
(four comparators)
No load
0.8
2
0.8
2
CC
†
‡
All characteristics are measured with zero common-mode input voltage, unless otherwise specified.
Full range (MIN to MAX) for LM139 and LM139A is −55°C to 125°C. All characteristics are measured with zero common-mode input voltage,
unless otherwise specified.
switching characteristics, V
= 5 V, T = 25°C
CC
A
LM139
LM139A
PARAMETER
TEST CONDITIONS
UNIT
MIN
TYP
1.3
MAX
100-mV input step with 5-mV overdrive
TTL-level input step
R
C
connected to 5 V through 5.1 kΩ,
= 15 pF , See Note 8
L
L
Response time
µs
§
0.3
§
C
includes probe and jig capacitance.
L
NOTE 8: The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V.
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TI [ TEXAS INSTRUMENTS ]
