LM2903M Fairchild Semiconductor, LM2903M Datasheet - Page 7
![IC COMPARATOR DUAL DIFF 8-SOP](/photos/5/42/54236/261-8-soic_sml.jpg)
LM2903M
Manufacturer Part Number
LM2903M
Description
IC COMPARATOR DUAL DIFF 8-SOP
Manufacturer
Fairchild Semiconductor
Type
Differentialr
Datasheet
1.LM393N.pdf
(8 pages)
Specifications of LM2903M
Number Of Elements
2
Voltage - Supply
2 V ~ 36 V, ±1 V ~ 18 V
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
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)
18 V
Supply Current (max)
1 mA
Maximum Power Dissipation
570 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
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
Number Of Elements
2
Technology
Bipolar
Input Offset Voltage
7mV
Input Bias Current (typ)
250nA
Single Supply Voltage (typ)
3/5/9/12/15/18/24/28V
Dual Supply Voltage (typ)
±3/±5/±9/±12/±15V
Power Supply Requirement
Single/Dual
Voltage Gain In Db
100dB
Single Supply Voltage (min)
2V
Single Supply Voltage (max)
36V
Dual Supply Voltage (min)
±1V
Dual Supply Voltage (max)
±18V
Power Dissipation
480mW
Operating Temp Range
-40C to 105C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
8
Package Type
SOIC N
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LM2903MFS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM2903M
Manufacturer:
Fairchild Semiconductor
Quantity:
30 828
Part Number:
LM2903M
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Company:
Part Number:
LM2903M-IG99
Manufacturer:
NS
Quantity:
32
Part Number:
LM2903M/NOPB
Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
LM2903MNOPB
Manufacturer:
PHILIPS
Quantity:
185
Part Number:
LM2903MX
Manufacturer:
NS/国半
Quantity:
20 000
Part Number:
LM2903MX/NOPB
Manufacturer:
TI/德州仪器
Quantity:
20 000
Mechanical Dimensions
Package
0.020
0.50
0.20
0.008
#1
#4
0.156
0.236
3.95
6.00
0.225
5.72
(Continued)
0.20
0.008
0.30
0.012
8-SOP
#8
#5
0.061
1.55
0.071
1.80
0.20
0.008
MAX
Dimensions in millimeters
MIN
0.004~0.001
0.1~0.25
LM2903,LM393/LM393A,LM293A
7