LM234, LM234H 3-Terminal Adjustable Current Sources

National Semiconductor

Description

LM134/LM234/LM334 3-Terminal Adjustable Current Sources March 2000 LM134/LM234/LM334 3-Terminal Adjustable Current Sources General .
The LM134/LM234/LM334 are 3-terminal adjustable current sources featuring 10,000:1 range in operating current, excellent current regulation and a wide.

📥 Download Datasheet

LM234 Datasheet Preview — This datasheet PDF includes multiple part numbers: LM234, LM234H. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: LM234, LM234H
Manufacturer: National Semiconductor
File Size: 273.64 KB
Datasheet: LM234H_NationalSemiconductor.pdf
Description: 3-Terminal Adjustable Current Sources
Note: This datasheet PDF includes multiple part numbers: LM234, LM234H.
Please refer to the document for exact specifications by model.

Applications

* The sense voltage used to establish operating current in the LM134 is 64mV at 25˚C and is directly proportional to absolute temperature (˚K). The simplest one external resistor connection, then, generates a current with ≈+0.33%/˚C temperature dependence. Z

LM234 Distributors

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LM234H 3-Terminal Adjustable Current Sources National Semiconductor

National Semiconductor LM234-like datasheet