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LM4040-N-Q1 - PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE

Download the LM4040-N-Q1 datasheet PDF. This datasheet also covers the LM4040-N variant, as both devices belong to the same precision micropower shunt voltage reference family and are provided as variant models within a single manufacturer datasheet.

General Description

Designed for space-critical applications, the LM4040N precision voltage reference is available in small SC70 and SOT-23 surface-mount package.

Key Features

  • LM4040-N-Q1 AEC Q-100 qualified for automotive.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM4040-N-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Texas Instruments

Part Number Description
LM4040-N PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
LM4040-EP PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
LM4040 Precision Micropower Shunt Voltage Reference
LM4040A PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
LM4040B PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LM4040-N, LM4040-N-Q1 SNOS633N – DECEMBER 1991 – REVISED AUGUST 2025 LM4040-N/-Q1 Precision Micropower Shunt Voltage Reference 1 Features • LM4040-N-Q1 AEC Q-100 qualified for automotive applications – Extended Grade 1: −40°C to +125°C, TA – Industrial Grade 3: −40°C to +85°C, TA • Small packages: SOT-23, TO-92, and SC70 • No output capacitor required • Tolerates capacitive loads • Fixed reverse breakdown voltages of 2.048V, 2.5V, 3V, 4.096V, 5V, 8.192V, and 10V • Key specifications (2.5V LM4040-N) – Output voltage tolerance (A Grade, 25°C): ±0.