KA2903 Fairchild Semiconductor, KA2903 Datasheet - Page 4

• Manufacturer Part Number: KA2903
• Description: IC COMPARATOR DUAL DIFF 8-DIP
• Manufacturer: Fairchild Semiconductor
• Type: Differentialr

Specifications of KA2903

• Number Of Elements: 2
• Voltage - Supply: 2 V ~ 36 V, ±1 V ~ 18 V
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

KA293/KA293A, KA393/KA393A, KA2903
Electrical Characteristics
(V
NOTE 1
KA393 / KA393A : 0
KA293 / KA293A : -25
KA2903 : -40
4
Parameter
Input Offset Voltage
Input Offset Current
Input Bias Current
Input Common Mode
Voltage Range
Supply Current
Voltage Gain
Large Signal Response Time
Response Time
Output Sink Current
Output Saturation Voltage
Output Leakage Current
CC
=5V, T
A
=25 C, unless otherwise specified)
T
A
+85 C
T
A
T
A
+70 C
+85 C
Symbol
I
T
O(LKG)
T
I
I
V
V
BIAS
LRES
SINK
V
I
G
RES
I
CC
SAT
I(R)
IO
IO
V
(Continued)
V
V
R
R
V
V
V
V
V
V
V
I
V
V
SINK
O(P)
CM
CC
O(P-P)swing
I
REF
RL
I(-)
I(-)
I(-)
I(+)
L
L
=TTL Logic Swing
=
= , V
= 0 to 1.5V
=5V, R
= 0V,
=15V, R
= 1V
1V, V
1V, VI(+) =0V
= 4mA
=1.4V, V
=1.4V, R
V
CC
CC
I(+)
Conditions
L
)
= 30V
L
=5.1K
= 5V
=0V, V
RL
S
15K (for large
=0
=5V, R
Note 1
Note 1
Note 1
Note 1
NOTE 1
V
V
O(P)
O(P)
O(P)
L
= 5V
= 30V
=5.1K
1.5V
Min.
25
0
0
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
KA2903
Typ.
100
350
160
0.6
1.5
0.1
65
16
50
1
-
-
-
-
-
1
9
5
V
V
CC
Max.
250
500
400
700
CC
2.5
1.0
200
15
50
1
-
-
-
-
-
7
-1.5
-2
V/mV
Unit
mV
mA
mA
mV
nS
nA
nA
nA
V
S
A