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Amplifier or comparator.
| Part number | LM1877 Dual Power Audio Amplifier |
|---|---|
| Category | Integrated Circuits › Op-Amps & Comparators |
| Package | DIP-14 |
| Pins | 14 |
LM1877 Dual Power Audio Amplifier pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | BIAS | input | |
| 2 | OUT1 | output | |
| 3 | GND | ground | |
| 4 | GND | ground | |
| 5 | GND | ground | |
| 6 | IN1+ | input | |
| 7 | IN1- | input | |
| 8 | IN2- | input | |
| 9 | IN2+ | input | |
| 10 | GND | ground | |
| 11 | GND | ground | |
| 12 | GND | ground | |
| 13 | OUT2 | output | |
| 14 | V+ | power |
Schematic symbol and footprint
Schematic symbol
Footprint: DIP-14_W7.62mm — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.