LT1212IN#PBF

Instrumentation, Op Amps, Buffer Amps Overview

The LT1212IN#PBF is a quad precision operational amplifier manufactured by Analog Devices Inc. It features a gain-bandwidth product of 14MHz and a slew rate of 7V/ms. The device operates on supply voltages between 2.5V and 36V, with inputs including ground and outputs swinging to the negative rail. Key electrical specifications include an input offset voltage of up to 275mV, input bias current of 125nA maximum, and low noise density of 12nV/√Hz. It provides a minimum output drive current of 20mA and consumes approximately 1.8mA per amplifier.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Single-supply operation with input common-mode range extending to ground and output capability to sink current to the negative rail.
• High-speed performance characterized by a 14MHz gain-bandwidth product and fast settling times for precision applications.
• Low input noise voltage and current densities suitable for high-impedance signal sources.
• Robust output stage capable of driving low-impedance loads with a minimum specified output current.

Instrumentation, Op Amps, Buffer Amps Applications

• Active filters
• Photo diode amplifiers
• DAC current-to-voltage amplifiers
• Battery-powered systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix IN#PBF against the manufacturer's official documentation to confirm package type (PDIP-14) and temperature grade (-40°C to 85°C). Ensure compatibility with existing PCB footprints for 14-pin dual in-line packages. Cross-reference the datasheet revision date to confirm parameter stability and availability status before finalizing procurement plans.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad configuration is required alongside single-supply compatibility and high bandwidth. Compare input offset voltage drift and bias current requirements against the LT1211 dual version if channel count can be reduced. Evaluate thermal dissipation constraints for the 14-pin DIP package under maximum load conditions and supply voltages near the 36V limit.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LT1211/LT1212 family of single-supply precision op amps from Analog Devices. The LT1212 serves as the quad-channel counterpart to the LT1211 dual-channel device. Both share identical internal circuitry and electrical characteristics, differing only in channel count and package pinout configurations.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

LT1212CN#PBF: Identical quad precision op amp in PDIP-14 package with commercial temperature range.