LM2903VD ON Semiconductor, LM2903VD Datasheet - Page 3

• Manufacturer Part Number: LM2903VD
• Description: Comparator ICs 2-36V Dual
• Manufacturer: ON Semiconductor

Specifications of LM2903VD

• Number Of Channels: 2 Channels
• 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
• Supply Voltage (min): 2 V
• Supply Current (max): 1 mA
• Maximum Power Dissipation: 570 mW
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LM293 T
LM393 T
LM2903 T
LM2903V & NCV2903 T
NCV2903 is qualified for automotive use.
5. The maximum output current may be as high as 20 mA, independent of the magnitude of V
6. At output switch point, V
7. Due to the PNP transistor inputs, bias current will flow out of the inputs. This current is essentially constant, independent of the output state,
8. Input common mode of either input should not be permitted to go more than 0.3 V negative of ground or minus supply. The upper limit of
9. Response time is specified with a 100 mV step and 5.0 mV of overdrive. With larger magnitudes of overdrive faster response times are
10. The comparator will exhibit proper output state if one of the inputs becomes greater than V
ELECTRICAL CHARACTERISTICS
Input Offset Voltage (Note 6)
Input Offset Current
Input Bias Current (Note 7)
Input Common Mode Voltage Range (Note 7)
Voltage Gain
Large Signal Response Time
Response Time (Note 9)
Input Differential Voltage (Note 10)
Output Sink Current
Output Saturation Voltage
Output Leakage Current
Supply Current
excessive heating and eventual destruction.
(0 V to V
therefore, no loading changes will exist on the input lines.
common mode range is V
obtainable.
mode range. The low input state must not be less than −0.3 V of ground or minus supply.
T
T
T
T
T
T
T
T
R
V
V
V
All V
V
V
T
V
V
T
R
R
A
A
A
A
low
low
low
low
low
low
in
RL
RL
in
in
in−
in−
L
L
L
= 25°C
= 25°C
= 25°C
= 25°C
≥ 15 kW, V
= ∞ Both Comparators, T
= ∞ Both Comparators, V
= TTL Logic Swing, V
≥ 1.0 Vdc, V
≥ 1.0 Vdc, V
low
low
= 5.0 Vdc, R
= 5.0 Vdc, R
in
= 0 V, V
= 0 V, V
≤ T
≤ T
≤ T
≤ T
≤ T
≤ T
low
≥ GND or V− Supply (if used)
CC
= −25°C, T
= 0°C, T
A
A
A
A
A
A
= −40°C, T
≤ T
≤ T
≤ T
≤ T
≤ T
≤ T
= −1.5 V).
in+
in+
high
high
high
high
high
high
CC
≥ 1.0 Vdc, V
≥ 1.0 Vdc, V
in+
in+
high
Characteristic
L
L
= 15 Vdc, T
high
= 5.1 kW, T
= 5.1 kW, T
= 0 Vdc, V
= 0, I
low
high
= +70°C
= +85°C
= −40°C, T
O
= +105°C
Sink
]1.4 Vdc, R
CC
ref
−1.5 V.
= 1.4 Vdc
O
O
≤ 4.0 mA, T
A
A
CC
O
A
A
= 5.0 Vdc, T
= 30 Vdc,
= 25°C
= 25°C
= 25°C
= 25°C
≤ 1.5 Vdc T
= 30 V
high
S
= +125°C
(V
= 0 W with V
A
CC
= 25°C
A
A
= 5.0 Vdc, T
= 25°C
= 25°C
CC
http://onsemi.com
from 5.0 Vdc to 30 Vdc, and over the full input common mode range
Symbol
low
A
V
I
t
V
V
V
I
TLH
Sink
I
I
I
VOL
OL
CC
ICR
IO
−
IB
OL
IO
ID
≤ T
A
3
≤ T
Min
6.0
high
50
−
−
−
−
−
−
0
0
−
−
−
−
−
−
−
−
−
, unless otherwise noted.)
LM293, LM393
±1.0
±5.0
Typ
200
300
150
1.3
0.1
0.4
25
16
−
−
−
−
−
−
−
−
−
V
V
CC
CC
CC
±150
1000
Max
±5.0
V
±50
250
400
400
700
9.0
1.0
2.5
−
−
−
CC
−
−
, the other input must remain within the common
−1.5
−2.0
CC
, output short circuits to V
Min
6.0
25
−
−
−
−
−
−
0
0
−
−
−
−
−
−
−
−
−
LM2903, LM2903V,
NCV2903
±2.0
±5.0
Typ
±50
200
200
300
200
9.0
1.5
0.1
0.4
25
16
−
−
−
−
−
−
V
V
CC
CC
±200
1000
Max
±7.0
V
250
500
400
700
±50
1.0
2.5
15
−
−
−
CC
−
−
−1.5
−2.0
CC
can cause
V/mV
Unit
mV
mA
mV
mA
nA
nA
nA
ns
ms
V
V