Dual JFET op-amp for precision signal conditioning
The LT1057CN8#PBF is a dual JFET-input operational amplifier from the LT® series, delivering 5 MHz gain-bandwidth product and a 13V/µs slew rate — suited for fast-settling analog front-ends in test equipment or data acquisition. With a 7 pA typical input bias current and 200 µV input offset voltage, the part maintains DC accuracy across high-impedance sensor interfaces without the drift of a bipolar input stage. Supply current is 1.7 mA per channel, keeping the thermal budget low in multi-channel boards; the supply span ranges from 20 V to 36 V total, accommodating ±10 V to ±18 V rails.
Through-hole DIP-8 for prototyping and legacy boards
Housed in an 8-pin DIP (0.300-inch body, 7.62 mm pitch) with through-hole mounting, the LT1057CN8#PBF fits breadboards, socketed prototypes, and existing DIP-8 PCB layouts without a board spin. The commercial temperature grade (0°C to 70°C) covers benchtop instruments, audio processors, and industrial control cabinets — not extended-range or under-hood environments.
Active lifecycle and compliance
The part is sourced to order through independent distribution; availability and current pricing are confirmed at RFQ time.