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LM3460-1.5 - Precision Controller

Download the LM3460-1.5 datasheet PDF. This datasheet also covers the LM3460-1.2 variant, as both devices belong to the same precision controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM3460 is a monolithic integrated circuit designed for precision control of GTLplus and GTL Bus termination.

This controller is available in a tiny SOT23-5 package, and includes an internally compensated op amp, a bandgap reference, an NPN output transistor, and voltage setting resistors.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM3460-1.2-NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by National Semiconductor (now Texas Instruments)

Part Number Description
LM3460-1.2 Precision Controller
LM346 Programmable Quad Operational Amplifiers
LM3464 LED Driver
LM3464A LED Driver
LM3466 Smart Linear LED Driver

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
LM3460-1.2, -1.5 Precision Controller for GTLp and GTL Bus Termination May 1999 LM3460-1.2, -1.5 Precision Controller for GTLp and GTL Bus Termination General Description The LM3460 is a monolithic integrated circuit designed for precision control of GTLplus and GTL Bus termination. This controller is available in a tiny SOT23-5 package, and includes an internally compensated op amp, a bandgap reference, an NPN output transistor, and voltage setting resistors. A trimmed precision bandgap voltage reference utilizes temperature drift curvature correction for excellent voltage stability over the operating range. The precision output control enables the termination voltage to maintain tight regulation, despite fast switching requirements on the bus.