LM2903N Fairchild Semiconductor, LM2903N Datasheet - Page 4

• 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

LM2903,LM393/LM393A,LM293A
Electrical Characteristics
(V
Note1
LM393/LM393A: 0 ≤ T
LM2903: -40 ≤ T
LM293A : -25 ≤ T
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)
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
(Continued)
V
V
R
R
V
(for large V
V
V
V
V
V
I
V
V
SINK
O(P)
CM
CC
I
REF
RL
I(-)
I(-)
I(-)
I(+)
L
L
=TTL Logic Swing
= ∞, V
= ∞, V
= 0 to 1.5V
= 5V, R
≥ 1V, V
≥ 1V, VI(+) = 0V
= 0V,
=15V, R
= 1V
= 4mA
=1.4V, V
=1.4V, R
CC
CC
O(P-P)swing
I(+)
L
Conditions
= 5V
= 30V
L
= 5.1kΩ
≥15kΩ
RL
S
= 0V, V
= 0Ω
= 5V, R
Note1
Note1
Note1
Note1
Note1
V
V
)
O(P)
O(P)
O(P)
L
= 5.1kΩ
= 5V
= 30V
≤ 1.5V
Min.
25
0
0
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM2903
Typ.
±50
100
350
160
0.6
1.5
0.1
±1
±9
±5
65
16
1
-
-
-
-
-
V
Max.
±200
V
±15
±50
250
500
-1.5
400
700
CC
2.5
1.0
±7
CC
1
-
-
-
-
-
-2
V/mV
Unit
mV
mA
mA
mV
nA
nA
nS
µS
nA
µA
V