LM2903N Fairchild Semiconductor, LM2903N Datasheet - Page 3

• Manufacturer Part Number: LM2903N
• Description: IC COMPARATOR DL -40-85 C 8-DIP
• Manufacturer: Fairchild Semiconductor
• Type: Differentialr

Specifications of LM2903N

• 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)
• Number Of Channels: 2 Channels
• Product: Analog Comparators
• Output Type: Open Collector
• Response Time: 1.5 us
• Offset Voltage (max): 7 mV
• Input Bias Current (max): 250 nA
• Supply Voltage (max): 36 V, 18 V
• Supply Voltage (min): 2 V, 1 V
• Supply Current (max): 1 mA
• Maximum Power Dissipation: 1040 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Comparator Type: Differential
• No. Of Comparators: 2
• Ic Output Type: CMOS, MOS, TTL, DTL, ECL
• Supply Current: 1mA
• Supply Voltage Range: ± 1V To ± 18V
• Rohs Compliant: Yes
• Dc: 0149
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM2903NFS

Electrical Characteristics
(V
Note1
LM393/LM393A: 0 ≤ T
LM2903: -40 ≤ T
LM293A : -25 ≤ T
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)
A
A
≤ +105°C
≤ +85°C
A
≤ +70°C
Symbol
I
T
O(LKG)
T
I
I
V
V
SINK
BIAS
LRES
V
I
G
I
RES
CC
SAT
I(R)
IO
IO
V
V
V
R
R
V
(for large V
V
V
R
V
V
V
V
I
V
V
SINK
O(P)
CM
CC
I
REF
RL
I(-)
O(P)
I(-)
I(-)
I(+)
L
L
L
=TTL Logic Swing
= ∞ , V
= ∞, V
= 5.1kΩ
= 0 to 1.5V Note1
=5V, R
≥ 1V, V
≥ 1V, VI(+) = 0V
= 0V,
=15V, R
= 1V
= 4mA
=1.4V, V
=1.4V, R
≤1.5V
Conditions
CC
CC
O(P-P)swing
L
I(+)
= 30V
L
=5.1kΩ
= 5V
RL
≥ 15kΩ
S
=0V,
= 0Ω
Note1
Note1
Note1
Note1
V
V
= 5V,
O(P)
O(P)
)
= 5V
= 30V
Min.
LM293A/LM393A
50
0
0
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
200
350
160
0.6
0.8
1.4
0.1
±1
±5
65
18
-
-
-
-
-
-
-
V
Max.
±150
±4.0
V
-1.5
±50
250
400
400
700
CC
2.5
1.0
±2
CC
1
-
-
-
-
-
-2
LM2903,LM393/LM393A,LM293A
Min.
50
0
0
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM393
Typ.
200
350
160
0.6
0.8
1.4
0.1
±1
±5
65
18
-
-
-
-
-
-
-
V
Max.
±150
±9.0
V
±50
250
400
-1.5
700
400
CC
2.5
1.0
±5
CC
1
-
-
-
-
-
-2
V/mV
Unit
mV
mA
mA
mV
µS
µA
nA
nA
nS
nA
V
3