LM319
High speed dual comparator
PDF datasheet
| | | | |
| NC | 1 • | 14 | NC |
| NC | 2 | 13 | NC |
| GND 1 | 3 | 12 | OUTPUT 1 |
| +INPUT 1 | 4 | 11 | V+ |
| -INPUT 1 | 5 | 10 | -INPUT 2 |
| V- | 6 | 9 | +INPUT 2 |
| OUTPUT 2 | 7 | 8 | GND 2 |
| | | | |
| Pin | Symbol | Description |
|---|
| 1 | NC | no connection |
| 2 | NC | no connection |
| 3 | GND 1 | ground 1 |
| 4 | +INPUT 1 | non-inverting input 1 |
| 5 | -INPUT 1 | inverting input 1 |
| 6 | V- | negative supply voltage |
| 7 | OUTPUT 2 | output 2 |
| 8 | GND 2 | ground 2 |
| 9 | +INPUT 2 | non-inverting input 2 |
| 10 | -INPUT 2 | inverting input 2 |
| 11 | V+ | positive supply voltage |
| 12 | OUTPUT 1 | output 1 |
| 13 | NC | not connected |
| 14 | NC | not connected |
Specifications
(typical values under recommended operating conditions, unless specified)| Parameter | Value | Unit |
|---|
| Maximum supply voltage | 36 | V |
| Maximum input voltage | ±15 | V |
| Input offset voltage | 2 | mV |
| Voltage gain | 40 | V/mV |
| Response time | 80 | ns |
Note: Data is maintained by an independent source and accuracy is not guaranteed. Check with the manufacturer's datasheet for up-to-date information.