LT1010CH

Instrumentation, Op Amps, Buffer Amps Overview

The LT1010CH is a high-speed, high-output current buffer amplifier manufactured by Analog Devices Inc. It features a single channel with a gain bandwidth product of 20 MHz and a slew rate of 75 V/µs. The device operates on supply voltages ranging from 4.5 V to 44 V single or ±2.25 V to ±22 V dual. It delivers an output current of 150 mA with a maximum input bias current of 500 µA at 40 V. The component is housed in a TO-39-3 metal can package and functions within a temperature range of 0°C to 125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Provides high-speed signal buffering with a 75 V/µs slew rate for fast transient response.
• Delivers substantial output drive capability with 150 mA continuous current.
• Operates reliably across a wide industrial temperature range up to 125°C.
• Utilizes a robust metal can package suitable for through-hole mounting.

Instrumentation, Op Amps, Buffer Amps Applications

• High-speed analog signal buffering
• Driving capacitive loads
• Precision instrumentation front-ends

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific revision and manufacturing date code against the datasheet requirements. Confirm that the TO-39-3 package dimensions match the target PCB footprint. Ensure the operating voltage limits are not exceeded during system integration. Check for RoHS compliance status if required by the final assembly specifications.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high output current and fast slew rates are critical. Compare the 20 MHz bandwidth against application signal frequencies. Evaluate the thermal performance of the metal can package under load. Consider the 500 µA input bias current impact on source impedance matching.

Instrumentation, Op Amps, Buffer Amps Part Context

The LT1010 series belongs to Analog Devices' line of precision operational amplifiers. This specific model is designed as a power buffer rather than a general-purpose op-amp. It complements other LT1010 variants like the LT1010CN8#PBF which uses a PDIP-8 package. The series emphasizes high drive capability alongside precision characteristics.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Public confirmed substitute part numbers: None available.