LM319M
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | General Purpose |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Comparator |
| Max Power Dissipation | 500mW |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 235 |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LM319 |
| Pin Count | 14 |
| Output Type | DTL, Open-Collector, Open-Emitter, RTL, TTL |
| Number of Circuits | 2 |
| Operating Supply Current | 4mA |
| Nominal Supply Current | 4.3mA |
| Power Dissipation | 500mW |
| Output Current | 200nA |
| Max Supply Current | 4.3mA |
| Quiescent Current | 12.5mA |
| Response Time | 80 ns |
| Voltage - Supply, Single/Dual (±) | 5V~36V ±2.5V~18V |
| Input Offset Voltage (Vos) | 8mV |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Voltage Gain | 92.04dB |
| Supply Voltage Limit-Max | 18V |
| Dual Supply Voltage | 15V |
| Input Bias Current | 1μA |
| Neg Supply Voltage-Max (Vsup) | -18V |
| Voltage - Input Offset (Max) | 8mV @ ±15V |
| Current - Input Bias (Max) | 1μA @ ±15V |
| Height | 1.75mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Lead Free |
LM319M Overview
The product is packaged in 14-SOIC (0.154, 3.90mm Width) to facilitate transportation.The comparator has a DTL, Open-Collector, Open-Emitter, RTL, TTL output.The part will be shipped by Tube .The comparator has 14 terminals.The component belongs to the Comparator family of electrical components.With a 15V voltage supply, the comparator can perform multiple demanding tasks.The type of the chip can be classified as General Purpose .Electronic comparator has 14 pins.A Surface Mount mounting type is recommended.Ideally, the operating temperature should be set at 0°C~70°C in order to prevent malfunction.14 pins are present on the comparator.Alternatively, you may search for LM319 to find more pin-to-pin solutions for your specific needs.There is a quiescent current of 12.5mA in this comparator.Mounting on PCBs or other boards is easy with the Surface Mount .For normal use of the device, the nominal supply current should be 4.3mA .Electronic comparator is possible for the comparator to malfunction if the current supply exceeds 4.3mA .A voltage gain of 92.04dB can be determined from the voltage formula for the part.
LM319M Features
DTL, Open-Collector, Open-Emitter, RTL, TTL output capability
General Purpose IC
Operates under 0°C~70°C
Quiescent Current: 12.5mA
Voltage Gain: 92.04dB
LM319M Applications
There are a lot of Texas Instruments LM319M linear comparators applications.
- Infotainment and Clusters
- Building automation
- Wide Range VCO; MOS Clock Timers
- Point of load regulators
- Notebooks and PDAs
- Mobile Phones and Tablets
- Motor drives
- Limit Comparators
- Alarm and Monitoring Circuits
- High-Speed Sampling Circuits
