Linear Technology LT® LT1112CN8#PBF, dual general-purpose op-amp, 750 kHz gain bandwidth, 0.3 V/µs slew rate, 25 µV offset, 80 pA bias, 2 V to 40 V supply, -40°C to 85°C, 8-DIP (0.300", 7.62 mm), through hole, tube.
| Parameter | Value |
|---|---|
| Series | LT® |
| Mounting | Through Hole |
| Amplifier type | General Purpose |
| Voltage - input offset | 25 µV |
| Voltage - supply span | 40 V |
| Current - supply | 350µA (x2 Channels) |
| Current - input bias | 80 pA |
| Operating temperature | -40°C ~ 85°C |
| Gain bandwidth product | 750 kHz |
| Package | Tube |
| Slew rate | 0.3V/µs |
| Case | 8-DIP (0.300\", 7.62mm) |
| Number of circuits | 2 |
The LT1112CN8#PBF is a dual general-purpose op-amp from Linear Technology's LT® series.
No last-time-buy or obsolescence notice is on record.
The through-hole DIP package is a practical choice for prototyping, low-volume production, or field repairs where you want to socket the part rather than solder it directly.
The AD706JNZ from Analog Devices is a functional peer — a dual general-purpose op-amp in an 8-DIP package with 800 kHz GBW, 0.15 V/µs slew rate, 50 pA bias, and 30 µV offset. However, the AD706JNZ is rated for 0°C to 70°C only, while the LT1112CN8#PBF covers -40°C to 85°C. If you need the wider temperature range, the LT part is the better fit.
Yes. The supply voltage range is 2 V to 40 V, so a single 5 V rail is well within the operating window. The 25 µV offset and 80 pA bias are maintained across the supply range.
Yes, it contains two independent general-purpose op-amp circuits in one 8-DIP package. The total supply current for both channels is 350 µA.