Parameters | |
---|---|
Mount | Through Hole |
Mounting Type | Through Hole |
Package / Case | 8-DIP (0.300, 7.62mm) |
Number of Pins | 8 |
Weight | 4.535924g |
Operating Temperature | -40°C~125°C |
Packaging | Tube |
JESD-609 Code | e3 |
Part Status | Obsolete |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Number of Terminations | 8 |
ECCN Code | EAR99 |
Type | General Purpose |
Terminal Finish | Matte Tin (Sn) - annealed |
Subcategory | Comparator |
Max Power Dissipation | 1.25W |
Technology | BIPOLAR |
Terminal Position | DUAL |
Number of Functions | 2 |
Supply Voltage | 5V |
Base Part Number | LM2903 |
Pin Count | 8 |
Output Type | CMOS, DTL, ECL, MOS, Open-Collector, TTL |
Power Supplies | 5V |
Number of Circuits | 2 |
Nominal Supply Current | 1mA |
Power Dissipation | 830mW |
Output Current | 16mA |
Max Supply Current | 1mA |
Propagation Delay | 1.3 μs |
Quiescent Current | 2.5mA |
Turn On Delay Time | 1.3 μs |
Response Time | 1.3 μs |
Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
Output Current per Channel | 100pA |
Input Offset Voltage (Vos) | 7mV |
Voltage Gain | 106.02dB |
Average Bias Current-Max (IIB) | 0.4μA |
Supply Voltage Limit-Max | 36V |
Input Bias Current | 250nA |
Voltage - Input Offset (Max) | 7mV @ 5V |
Current - Input Bias (Max) | 0.25μA @ 5V |
Natural Thermal Resistance | 120 °C/W |
Current - Output (Typ) | 16mA @ 5V |
Height | 4.95mm |
Length | 10.16mm |
Width | 7.11mm |
Radiation Hardening | No |
REACH SVHC | No SVHC |
RoHS Status | ROHS3 Compliant |
Lead Free | Lead Free |
The LM2903N is made up of two separate voltage comparators that can operate across a large voltage range from a single power supply. The LM2903N is designed to provide a common mode rangetoground level operation with a single supply. With input offset voltage parameters as low as 2.0 mV, this device is ideal for a wide range of consumer, automotive, and industrial electronics applications.
Low Current Drain: 800 A Typ.
Allow Comparison of Voltages Near Ground Potential
Dual Supply Operation: 1 V ~ 18V
Single Supply Operation: 2 V ~ 36 V
Compatible with all Forms of Logic
Low Input Bias Current: 25nA Typ.
Low Offset Voltage: 1mV Typ.
Low Input Offset Current: 5nA Typ.
MOS clock generator
Wide range VCO
A/D converters
Consumer Electronics
Multivibrators
Automotive
High voltage logic gate