LM339DR Datasheet

LM139-N , LM239-N , LM2901-N , LM3302-N , LM339-N
SNOSBJ3E –NOVEMBER 1999–REVISED DECEMBER 2014 www.ti.com
6.5 Electrical Characteristics: LM139A, LM239A, LM339A, LM139
(V
+
=5 V
DC
, T
A
= 25°C
(1)
unless otherwise stated)
LM139A LM239A, LM339A LM139
PARAMETER TEST CONDITIONS UNIT
MIN TYP MAX MIN TYP MAX MIN TYP MAX
Input Offset Voltage See
(2)
1.0 2.0 1.0 2.0 2.0 5.0 mV
DC
Input Bias Current I
IN(+)
or I
IN(−)
with Output in 25 100 25 250 25 100 nA
DC
Linear Range
(3)
, V
CM
=0 V
Input Offset Current I
IN(+)
− I
IN(−)
, V
CM
= 0 V 3.0 25 5.0 50 3.0 25 nA
DC
Input Common-Mode V
+
=30 V
DC
(LM3302,
0 V
+
−1.5 0 V
+
−1.5 0 V
+
−1.5 V
DC
Voltage Range
V
+
= 28 V
DC
)
(4)
Supply Current (LM3302, V
+
= 28 V
DC
), R
L
= ∞
0.8 2.0 0.8 2.0 0.8 2.0 mA
DC
on all Comparators
(LM3302, V
+
= 28 V
DC
), R
L
=
1.0 2.5 1.0 2.5 mA
DC
∞, V
+
= 36 V
Voltage Gain R
L
≥15 kΩ, V
+
= 15 V
DC
50 200 50 200 50 200 V/mV
V
O
= 1 V
DC
to 11 V
DC
Large Signal V
IN
= TTL Logic Swing, V
REF
=
Response Time
1.4 V
DC
, V
RL
= 5 V
DC
, 300 300 300 ns
R
L
= 5.1 kΩ
Response Time V
RL
= 5 V
DC
, R
L
= 5.1 kΩ
(5)
1.3 1.3 1.3 μs
Output Sink Current V
IN(−)
= 1 V
DC
, V
IN(+)
= 0,
6.0 16 6.0 16 6.0 16 mA
DC
V
O
≤ 1.5 V
DC
Saturation Voltage V
IN(−)
= 1 V
DC
, V
IN(+)
= 0,
250 400 250 400 250 400 mV
DC
I
SINK
≤ 4 mA
Output Leakage V
IN(+)
= 1 V
DC
, V
IN(−)
= 0,
0.1 0.1 0.1 nA
DC
Current
V
O
= 5 V
DC
Input Offset Voltage See
(2)
4.0 4.0 9.0 mV
DC
Input Offset Current I
IN(+)
−I
IN(−)
, V
CM
= 0 V 100 150 100 nA
DC
Input Bias Current I
IN(+)
or I
IN(−)
with Output in 300 400 300 nA
DC
Linear Range, V
CM
= 0 V
(3)
Input Common-Mode V
+
=30 V
DC
(LM3302), 0 V
+
−2.0 0 V
+
−2.0 0 V
+
−2.0
V
DC
Voltage Range V
+
= 28 V
DC
)
(4)
Saturation Voltage V
IN(−)
=1 V
DC
, V
IN(+)
= 0,
700 700 700 mV
DC
I
SINK
≤ 4 mA
Output Leakage V
IN(+) =
1 V
DC
, V
IN(−)
= 0,
Current V
O
= 30 V
DC
, (LM3302, 1.0 1.0 1.0 μA
DC
V
O
= 28 V
DC
)
Differential Input Keep all V
IN
's ≥ 0 V
DC
(or V
−
, if
36 36 36 V
DC
Voltage used)
(6)
(1) These specifications are limited to −55°C ≤ T
A
≤ 125°C, for the LM139/LM139A. With the LM239/LM239A, all temperature specifications
are limited to −25°C ≤ T
A
≤ 85°C, the LM339/LM339A temperature specifications are limited to 0°C ≤ T
A
≤ 70°C, and the LM2901,
LM3302 temperature range is −40°C ≤ T
A
≤ 85°C.
(2) At output switch point, V
O
≃1.4 V
DC
, R
S
= 0 Ω with V
+
from 5 V
DC
to 30 V
DC
; and over the full input common-mode range (0 V
DC
to V
+
−1.5 V
DC
), at 25°C. For LM3302, V
+
from 5 V
DC
to 28 V
DC
.
(3) The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the
state of the output so no loading change exists on the reference or input lines.
(4) The input common-mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3 V. The upper end
of the common-mode voltage range is V
+
−1.5V at 25°C, but either or both inputs can go to 30 V
DC
without damage (25V for LM3302),
independent of the magnitude of V
+
.
(5) The response time specified is a 100-mV input step with 5-mV overdrive. For larger overdrive signals 300 ns can be obtained, see
typical performance characteristics section.
(6) Positive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode
range, the comparator will provide a proper output state. The low input voltage state must not be less than −0.3 V
DC
(or 0.3 V
DC
below
the magnitude of the negative power supply, if used) (at 25°C).
6 Submit Documentation Feedback Copyright © 1999–2014, Texas Instruments Incorporated
Product Folder Links: LM139-N LM239-N LM2901-N LM3302-N LM339-N