LT1817CS#PBF

Instrumentation, Op Amps, Buffer Amps Overview

The LT1817CS#PBF is a quad high-speed operational amplifier manufactured by Analog Devices Inc. It features a gain-bandwidth product of 220 MHz and a slew rate of 1500 V/µs. The device operates on supply voltages ranging from ±2.5 V to ±6.3 V (total 5 V to 12.6 V). Key electrical parameters include an input offset voltage of up to 3.0 mV, input bias current of ±12 µA, and supply current of 11.5 mA per amplifier. It provides a minimum output current of 40 mA and maintains unity-gain stability.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Quad channel configuration with voltage feedback topology and current feedback slewing characteristics
• High bandwidth and slew rate for wideband signal processing applications
• Low noise performance with minimal harmonic distortion
• Operates stably with capacitive loads when properly isolated

Instrumentation, Op Amps, Buffer Amps Applications

• Wideband amplifiers
• Video and RF amplification circuits
• Active filters
• Communication receivers
• Data acquisition systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix CS indicates the commercial temperature range (0°C to 70°C) rather than the industrial IS variant (-40°C to 85°C). Confirm the package type matches the design requirements, as this part number corresponds to the 14-lead plastic SOIC package. Ensure compatibility with existing board layouts regarding thermal resistance and pinout definitions before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring high speed and low power consumption simultaneously. The quad configuration reduces board space compared to single-channel alternatives. Consider the trade-off between the 220 MHz bandwidth and the 11.5 mA supply current per channel. Verify that the 14-lead SOIC package fits the available footprint and that the commercial temperature range meets the environmental constraints of the target system.

Instrumentation, Op Amps, Buffer Amps Part Context

This component belongs to the LT1815/LT1816/LT1817 family of low-power, high-speed operational amplifiers. The LT1817 specifically integrates four independent amplifiers in a single package, whereas the LT1815 and LT1816 offer single and dual channel options respectively. All members share similar electrical characteristics and circuit topology.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

LT1817IS#PBF: Industrial temperature grade version of the same quad amplifier.