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LM194, LM1 Datasheet - National Semiconductor

LM194 - LM194/LM394 Supermatch Pair

The LM194 and LM394 are junction isolated ultra wellmatched monolithic NPN transistor pairs with an order of magnitude improvement in matching over conventional transistor pairs This was accomplished by advanced linear processing and a unique new device structure Electrical characteristics of these

LM194 Features

* Y Y Y Y Y Y Y Y Emitter-base voltage matched to 50 mV Offset voltage drift less than 0 1 mV C Current gain (hFE) matched to 2% Common-mode rejection ratio greater than 120 dB Parameters guaranteed over 1 mA to 1 mA collector current Extremely low noise Superior logging characteristics compared to

LM1-94.pdf

This datasheet PDF includes multiple part numbers: LM194, LM1. Please refer to the document for exact specifications by model.
LM194 Datasheet Preview Page 2 LM194 Datasheet Preview Page 3

Datasheet Details

Part number:

LM194, LM1

Manufacturer:

National Semiconductor

File Size:

221.51 KB

Description:

Lm194/lm394 supermatch pair.

Note:

This datasheet PDF includes multiple part numbers: LM194, LM1.
Please refer to the document for exact specifications by model.

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