LM2903N Fairchild Semiconductor, LM2903N Datasheet - Page 5
![IC COMPARATOR DL -40-85 C 8-DIP](/photos/6/57/65732/261-8-dip_sml.jpg)
LM2903N
Manufacturer Part Number
LM2903N
Description
IC COMPARATOR DL -40-85 C 8-DIP
Manufacturer
Fairchild Semiconductor
Type
Differentialr
Datasheet
1.LM393N.pdf
(8 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM2903N
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Company:
Part Number:
LM2903NG
Manufacturer:
ON Semiconductor
Quantity:
45
LM2903,LM393/LM393A,LM293A
Typical Performance Characteristics
Figure 1. Supply Current vs Supply Voltage
Figure 2. Input Current vs Supply Voltage
Figure 3. Output Saturation Voltage vs Sink Current
Figure 4. Response Time for Various Input
Overdrive-Negative Transition
Figure 5. Response Time for Various Input
Overdrive-Positive Transition
5