ROHM’s Selection Operational Amplifier/Comparator Series
Comparators:
Ground Sense
BA10393F,BA10339F/FV,BA2903SF/FV/FVM,BA2903F/FV/FVM,
BA2903HFVM-C,BA2901S F/FV/KN,BA2901F/FV/KN
No.09049EAT04
●Description
General purpose BA10393/BA10339 family and high
reliability BA2903S/BA2903/BA2901S/BA2901 family
and automotive BA2903HFVM-C integrate two or
fourindependent high gain voltage comparator.
Somefeatures are the wide operating voltage that is
2 to 36[V](for BA10393, BA2903S, BA2903,
BA2901S,BA2901 family, BA2903HFVM-C), 3 to
36[V](for BA10339 family) and low supply current.
Therefore, this series is suitable for any application.
Dual
BA10393F
General-purpose
High-reliabillity
Quad
BA10339 F/FV
BA2903S F/FV/FVM
Operation guaranteed up to + 105℃
Dual
BA2903F/FV/FVM
Operation guaranteed up to +125 ℃
BA2901S F/FV/KN
Operation guaranteed up to + 105℃
Quad
Dual
BA2901 F/FV/KN
Operation guaranteed up to +125
℃
Automotive
-
BA2903 HFVM C
●Characteristics
1) Operable with a single power supply
2) Wide operating supply voltage
+2.0[V]~+36.0[V] (single supply)
±1.0[V]~±18.0[V] (dual supply)
+3.0[V]~+36.0[V] (single supply)
±1.5[V]~±18.0[V] (dual supply)
+2.0[V]~+36.0[V] (single supply)
±1.0[V]~±18.0[V] (dual supply)
3) Standard comparator pin-assignments
5) Internal ESD protection
Human body model (HBM)±5000[V](Typ.)
(BA2903S/BA2903/BA2901S/BA2901 family, BA2903HFVM-C)
BA10393 family
6) Gold PAD
(BA2903S/BA2903/BA2901S/BA2901 family, BA2903HFVM-C)
BA10339 family
7) Wide temperature range
BA2903S/BA2901S family
BA2903 /BA2901 family
BA2903H
-40[℃]~+125[℃](BA2903/BA2901 family,BA2903HFVM-C)
-40[℃]~+105[℃](BA2903S/BA2901S family)
-40[℃]~+85[℃](BA10393/BA10339 family)
4) Input and output are operable GND sense
●Pin Assignment
OUT3 OUT4
OUT1 OUT2
14
14
1
1
OUT2
OUT3
16
16
15
15
14
14
13
13
1
8
8
OUT1
VCC
OUT2
-IN2
1
13
2
2
13
12
1
12
OUT1
VCC
-IN1
-IN2
OUT4
VEE
VEE
VCC
1
12
CH1
CH1
- +
- +
3
3
12
11
11 NC
2
2
CH1
CH2
CH3
CH4
2
2
7
7
NC
-IN1
+IN1
-IN1
+IN1
VEE
-
-
+
+
-
-
+
+
-
-
+
+
-
+
CH1
CH2
CH3
CH4
- +
‐
+
CH1
CH1
CH4
11
11
4
4
CH4
10
3
3
-
+
+ -
+IN4
-IN4
10
+IN4
-
+
+ -
CH2
CH2
+IN1
+IN2
-IN2
-IN1
+IN2
+IN1
+ -
+ -
3
3
6
6
10
5
5
10
4
9
9
-IN4
4
CH2
CH2
CH3
CH3
6
6
9
9
+IN3
-IN3
-
+
+
-
5
6
7
8
8
4
4
5
5
+IN2
5
6
7
-
+
-
+
7
7
8
8
-IN2 +IN2 -IN3 +IN3
SOP8
SSOP-B8
MSOP8
SOP14
SSOP-B14
VQFN16
BA2903SFV
BA2903SFVM
BA2901SKN
B
B
A
A
1
1
0
0
3
3
9
9
3
3
F
F
B
B
A
A
1
1
0
0
3
3
3
3
9
9
F
F
BA10339FV
BA10339FV
BA2903FV
BA2903FV
BA2903FVM
BA2903FVM
BA2901KN
BA2901KN
BA2903SF
BA2903F
BA2901SF
BA2901F
BA2901SFV
BA2901FV
BA2903HFVM-C
BA2903F
BA2901F
BA2901FV
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2009.05 - Rev.A
1/16
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