LM393P Datasheet Dual Differential Comparators

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LM393B, LM2903B, LM193, LM293, LM293A, LM393, LM393A, LM2903, LM2903V SLCS005AC – OCTOBER 1979 – REVISED FEBRUARY.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	LM393P
Manufacturer	Texas Instruments
File Size	3.07 MB
Description	Dual Differential Comparators
Datasheet	LM393P LM393 Datasheet (PDF)

General Description

The LM393B and LM2903B devices are the next generation versions of the industry-standard LM393 and LM2903 comparator family.

These next generation B-version comparators provide outstanding value for cost-sensitive applications featuring lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2 kV ESD performance and input ruggedness through dedicated ESD clamps.

The LM393B and LM2903B can drop-in replace the LM293, LM393 and LM2903, for both "A" and "V" grades.

Key Features

1 NEW LM393B and LM2903B.
Improved specifications of B-version.
Maximum rating: up to 38 V.
ESD rating (HBM): 2k V.
Low input offset: 0.37 mV.
Low input bias current: 3.5 nA.
Low supply-current: 200 µA per comparator.
Faster response time of 1 µsec.
Extended temperature range for LM393B.
Available in tiny 2 x 2mm WSON package.
B-version is drop-in replacement for LM293, LM393 and LM2903, A and V ve.

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