Parameters | |
---|---|
Factory Lead Time | 1 Week |
Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
Contact Plating | Gold |
Mount | Through Hole |
Mounting Type | Through Hole |
Package / Case | 8-DIP (0.300, 7.62mm) |
Number of Pins | 8 |
Weight | 440.409842mg |
Operating Temperature | -40°C~125°C |
Packaging | Tube |
JESD-609 Code | e4 |
Pbfree Code | yes |
Part Status | Active |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Number of Terminations | 8 |
ECCN Code | EAR99 |
Type | Differential |
Subcategory | Comparator |
Technology | BIPOLAR |
Terminal Position | DUAL |
Number of Functions | 2 |
Supply Voltage | 5V |
Base Part Number | LM2903 |
Pin Count | 8 |
Output Type | CMOS, MOS, Open-Drain, TTL |
Operating Supply Voltage | 28V |
Power Supplies | 5/30V |
Number of Circuits | 2 |
Nominal Supply Current | 1mA |
Output Current | 20mA |
Max Supply Current | 500μA |
Quiescent Current | 2.5mA |
Response Time | 1.3 μs |
Voltage - Supply, Single/Dual (±) | 2V~36V ±1V~18V |
Output Current per Channel | 6mA |
Input Offset Voltage (Vos) | 7mV |
Voltage Gain | 100dB |
Average Bias Current-Max (IIB) | 0.05μA |
Supply Voltage Limit-Max | 36V |
Dual Supply Voltage | 9V |
Input Bias Current | 250nA |
Voltage - Input Offset (Max) | 7mV @ 30V |
Current - Input Bias (Max) | 0.25μA @ 5V |
Height | 5.08mm |
Length | 9.81mm |
Width | 6.35mm |
Thickness | 3.9mm |
Radiation Hardening | No |
REACH SVHC | No SVHC |
RoHS Status | ROHS3 Compliant |
Lead Free | Lead Free |
These gadgets are made up of two separate voltage comparators that can work independently from one power source across a wide range of voltages. As long as the difference between the two supplies is 2 V to 36 V and VCC is at least 1.5 V more positive than the input common-mode voltage, operation from dual supplies is also feasible. The supplied voltage has no effect on the current drain. To create wired-AND relationships, the outputs can be coupled to additional open-collector outputs.
Low Input Bias Current: 25 nA (Typical)
Low Input Offset Current: 3 nA (Typical) (LM139)
Low Input Offset Voltage: 2 mV (Typical)
Low Output Saturation Voltage
Output Compatible With TTL, MOS, and CMOS
On Products Compliant to MIL-PRF-38535
Single-Supply or Dual Supplies
Wide Range of Supply Voltage
Chemical or Gas Sensor
Desktop PC
Motor Control: AC Induction
Weigh Scale