Product Overview
The LM258P from Texas Instruments is a dual general-purpose operational amplifier in a PDIP-8 through-hole package. Featuring a wide 3V to 32V supply range, 700kHz gain bandwidth, and input common-mode range that includes ground, it is the industry-standard dual op-amp for single-supply applications.
Key Specifications
| Number of Channels | 2 |
| Gain Bandwidth Product | 700 kHz (1.1 MHz for B/BA versions) |
| Slew Rate | 300 mV/us (0.3 V/us) |
| Supply Voltage Range | 3V to 32V (single) / +/-1.5V to +/-16V (dual) |
| Input Offset Voltage | 5 mV max |
| Input Bias Current | 150 nA typical |
| Quiescent Current | 350 uA typical (both channels) |
| Output Current | 20 mA typical |
| CMRR | 80 dB |
| Input Common-Mode Range | 0V to VCC-1.5V (includes ground) |
| Operating Temperature | -25 to 85 C |
| Package | PDIP-8 (P suffix) |
Features
- Industry-standard dual op-amp
- Single supply operation: 3V to 32V
- Input common-mode range includes ground
- Internal frequency compensation
- Large DC voltage gain: 100dB
- Wide bandwidth: 1.1MHz (B/BA versions)
- Low supply current: 500uA max
- Short-circuit protected outputs
Applications
- Transducer amplifier circuits
- DC gain blocks
- Active filters
- General-purpose signal conditioning
- Single-supply analog circuits