LM139, LM139A, LM239, LM239A,
LM339, LM339A, LM2901, LM2901V
QUAD DIFFERENTIAL COMPARATORS
SLCS006L − OCTOBER 1979 − REVISED JUNE 2004
electrical characteristics at specified free-air temperature, V
CC
= 5 V (unless otherwise noted)
PARAMETER
TEST CONDITIONS†
Non-A devices
A-suffix devices
TA‡
25°C
VIO
Input offset voltage
VIC = VICR(min),
VO = 1.4 V,
VCC = 5 V to MAX§
Full range
25°C
Full range
25°C
IIO
IIB
Input offset current
Input bias current
VO = 1.4 V
VO = 1.4 V
Full range
25°C
Full range
25°C
Full range
VCC = 15 V,
VO = 1.4 V to 11.4 V,
RL
≥
15 kΩ to VCC
VID = 1 V
VID = −1 V,
IOL = 4 mA
VID = −1 V,
VO = 2.5 V,
No load
VOH = 5 V
VOH = VCC MAX§
Non-V devices
VOL
IOL
ICC
Low-level output voltage
Low-level output current
Supply current
(four comparators)
V-suffix devices
All devices
VOL = 1.5 V
VCC = 5 V
VCC = MAX§
25°C
Full range
25°C
25°C
6
16
0.8
1
2
2.5
0 to
VCC−1.5
0 to
VCC−2
25
100
0.1
150
150
50
1
500
400
700
mA
mA
mV
−25
5
1
LM2901
MIN
TYP
2
MAX
7
15
2
4
50
200
−250
−500
nA
nA
mV
UNIT
VICR
Common-mode input-voltage
range
V
AVD
Large-signal differential-voltage
amplification
High-level output current
25°C
25°C
Full range
V/mV
nA
µA
IOH
† All characteristics are measured with zero common-mode input voltage, unless otherwise specified.
‡ Full range (MIN to MAX) for LM2901 is −40°C to 125°C. All characteristics are measured with zero common-mode input voltage, unless otherwise
specified.
§ VCC MAX = 30 V for non-V devices, and 32 V for V-suffix devices.
switching characteristics, V
CC
= 5 V, T
A
= 25
°
C
LM2901
PARAMETER
Response time
TEST CONDITIONS
RL connected to 5 V through 5.1 kΩ,
CL = 15 pF¶, See Note 8
100-mV input step with 5-mV overdrive
TTL-level input step
MIN
TYP
1.3
0.3
MAX
UNIT
µs
¶ CL includes probe and jig capacitance.
NOTE 8: The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V.
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TI [ TEXAS INSTRUMENTS ]
