National Semiconductor LM101A/LM201A/LM301A Operational Amplifiers Datasheet

LM101A/LM201A/LM301A operational amplifiers are general purpose operational amplifiers with high performance, high precision, low noise, low input current and low bias current.


National Semiconductor LM101A/LM201A/LM301A Operational Amplifiers Datasheet - cover page
Brand
National Semiconductor
Category
Other Electronics
Document type
Datasheet
Language
English
Pages
17
File format
PDF
File size
513 KB
Published
03 July, 2012
Updated
30 September, 2023
MD5 checksum
F9320452E67B7B07A79CB670E3921B08

About this manual

The document describes the LM101A series of general-purpose operational amplifiers, which feature improved performance over industry standards like the LM709. Key improvements include an order of magnitude reduction in input currents and reduced temperature drift for input current. The devices offer features such as overload protection on inputs and outputs, no latch-up when common mode range is exceeded, and freedom from oscillations with a single 30pF capacitor.

What's inside

  • General Description
  • Connection Diagrams
  • Absolute Maximum Ratings
  • Electrical Characteristics
  • Typical Performance Characteristics
  • Typical Applications
  • Application Hints
  • Physical Dimensions

Specifications

Offset Voltage (LM101A/LM201A)3 mV maximum over temperature
Input Current (LM101A/LM201A)100 nA maximum over temperature
Offset Current (LM101A/LM201A)20 nA maximum over temperature
Slew Rate (Summing Amplifier)10V/µs
Supply Voltage Range (LM101A/LM201A)±22V
Operating Ambient Temp. Range (LM101A)-55˚C to +125˚C
Operating Ambient Temp. Range (LM301A)0˚C to +70˚C

Frequently asked questions

What is the maximum offset voltage for LM101A and LM201A?

The maximum offset voltage over temperature is 3 mV.

What are the operating temperature ranges for each model?

LM101A is -55˚C to +125˚C, LM201A is -25˚C to +85˚C, and LM301A is 0˚C to +70˚C.

Does this amplifier require external compensation?

No, it is freedom from oscillations with a single 30pF capacitor.

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