LM397MF/NOPB
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Number of Pins | 5 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Subcategory | Comparator |
| Packing Method | TR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | LM397 |
| Pin Count | 5 |
| Output Type | CMOS, Open-Collector, TTL |
| Operating Supply Voltage | 28V |
| Number of Circuits | 1 |
| Nominal Supply Current | 250μA |
| Output Current | 13mA |
| Max Supply Current | 250μA |
| Propagation Delay | 940 μs |
| Quiescent Current | 2mA |
| Response Time | 940000 ns |
| Voltage - Supply, Single/Dual (±) | 5V~30V ±2.5V~15V |
| Output Current per Channel | 13mA |
| Input Offset Voltage (Vos) | 2mV |
| Voltage Gain | 101.6dB |
| Supply Voltage Limit-Max | 30V |
| Max Input Current | 250nA |
| Dual Supply Voltage | 9V |
| Input Bias Current | 250nA |
| Current - Quiescent (Max) | 2mA |
| Max Junction Temperature (Tj) | 150°C |
| Voltage - Input Offset (Max) | 7mV @ 30V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Current - Output (Typ) | 13mA @ 5V |
| Height | 1.45mm |
| Length | 2.9mm |
| Width | 1.6mm |
| Thickness | 1.2mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM397MF/NOPB Overview
The product is packaged in SC-74A, SOT-753 in order to facilitate transportation.Output type of this comparator is CMOS, Open-Collector, TTL .The chip is packaged with Tape & Reel (TR) .The comparator has 5 terminals.The electrical component in this case belongs to the Comparator families.Supplied by 5V voltage, the comparator can accomplish the many demanding tasks.When it comes to types, this comparator is a typical General Purpose .As a result, it contains 5 pins.A Surface Mount mounting type is recommended.As a precaution, it is recommended to set the operating temperature to -40°C~85°C to prevent malfunctions.The comparator is equipped with 5 pins.You can search LM397 if you are looking for more pin-to-pin solutions.The comparator displays a quiescent current of 2mA .Mounting on PCBs or other boards is easy with the Surface Mount .Normal operation of the device requires a nominal supply current of 250μA .If the current supply exceeds 250μA , the comparator could malfunction.Electronic comparator is possible to input a maximum current of 250nA into the device.The voltage formula shows that the part has a voltage gain of 101.6dB .The operating supply voltage for normal operation should be 28V .This device is usually used in ADC circuits (packaged in TR ).
LM397MF/NOPB Features
CMOS, Open-Collector, TTL output capability
General Purpose IC
Operates under -40°C~85°C
Quiescent Current: 2mA
Voltage Gain: 101.6dB
LM397MF/NOPB Applications
There are a lot of Texas Instruments LM397MF/NOPB linear comparators applications.
- Lithium ion battery monitoring
- Analog front end
- Metering Systems
- High-Speed Differential Line Receiver
- Zero-Crossing Detectors
- Wireless Base Stations
- Alarm and Monitoring Circuits
- Automotive
- High-Speed Sampling Circuits
- Power management
