Texas Instruments Precision Voltage Reference IC LM4040DIZ-5.0

Two Terminal Voltage Reference, 1 Output, 5V, BIPolar, PBCY3

TWO TERMINAL VOLTAGE REFERENCE, Product overview: LM4040DIZ-5.0 from National Semiconductor is a Precision Voltage Reference IC for precision regulation, analog measurement, ADC/DAC reference rails, instrumentation, calibration, and control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage reference, precision reference, analog accuracy, ADC reference, Precision Voltage Reference IC, Voltage References. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 693-LM4040DIZ-5.0 can be used for catalog matching and distributor lookup.

Manufacturer: National Semiconductor (TI)
Win Source Part Number: 1199553-LM4040DIZ-5.0
Family Name: LM4040
Manufacturer Homepage: www.national.com
Alternative Parts (Cross-Reference): LM336BZ-5.0; LT1634ACS8-5#TR; LM4040ESD-500GT3; LM4040BSD-500GT3;
Introduction Date: August 01, 1997
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Limited