Key facts
- Brand
- Linear Technology
- Model
- LT1002
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-05
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Linear Technology LT1002 Dual Operational Amplifier Datasheet
The document describes the LT1002, a dual matched precision operational amplifier designed to combine excellent individual performance with tight matching and temperature tracking between amplifiers. It is optimized for applications requiring high precision, such as thermocouple amplifiers, strain gauge amplifiers, low-level signal processing, and medical instrumentation.
The datasheet provides absolute maximum ratings, detailed electrical characteristics for various grades (LT1002A, LT1002M, LT1002C), matching characteristics between the two channels, and typical performance graphs including offset voltage distribution, noise spectrum, and long-term stability.
Linear Technology LT1002 specifications
| Input Offset Voltage (LT1002A) | 60uV max |
|---|---|
| Input Offset Voltage Match (LT1002A) | 40uV max |
| Input Noise Voltage Density | 9.6 nV/√Hz (typ) |
| Common Mode Rejection Ratio | 110dB min |
| Channel Separation | 132dB min (LT1002A) |
| Operating Temperature Range (Grade A) | -55°C to +125°C |
Source: Linear Technology LT1002 Dual Operational Amplifier Datasheet
All Linear Technology LT1002 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
How to use the product for one specific task, with worked examples.
Questions answered in these manuals
What are the applications for the LT1002?
The device is suitable for thermocouple amplifiers, strain gauge amplifiers, low level signal processing, medical instrumentation, and precision dual limit threshold detection.
From: Linear Technology LT1002 Dual Operational Amplifier Datasheet
What is the maximum input offset voltage for the LT1002A?
The guaranteed maximum input offset voltage for the LT1002A is 60uV.
From: Linear Technology LT1002 Dual Operational Amplifier Datasheet
What is the maximum initial offset voltage for the LT1001?
The maximum initial offset voltage is 25uV.
From: Linear Technology AN6-1 Application Note: Precision Op Amps
What is the minimum open-loop gain of these op amps?
The minimum open-loop gain is 400,000.
From: Linear Technology AN6-1 Application Note: Precision Op Amps