1

FEATURES

1

2

3

4

8

7

6

5

1OUT

1IN–

1IN+

GND

V

CC

2OUT

2IN–

2IN+

LM293...DPACKAGE

(TOP VIEW)

DESCRIPTION/ORDERING INFORMATION

LM293-EP

DUAL DIFFERENTIAL COMPARATOR

SLCS155 – OCTOBER 2007

www.ti.com

• Controlled Baseline

• Low Supply-Current Drain Independent of

Supply Voltage . . . 0.4 mA Typical Per

–

One Assembly

Comparator

–

Test Site

• Low Input Bias Current . . . 25 nA Typical

–

One Fabrication Site

• Low Input Offset Voltage . . . 2 mV Typical

• Extended Temperature Performance of

• Common-Mode Input Voltage Range Includes

–55

°C to 125°C

Ground

• Enhanced Diminishing Manufacturing Sources

• Differential Input Voltage Range Equal to

(DMS) Support

Maximum-Rated Supply Voltage . . . ±36 V

• Enhanced Product Change Notification

• Low Output Saturation Voltage

• Output Compatible With TTL, MOS, and CMOS

• Single Supply or Dual Supplies

• Wide Range of Supply Voltage

–

Max Rating . . . 2 V to 36 V

–

Tested to 30 V

(1)

Component qualification in accordance with JEDEC and

industry standards to ensure reliable operation over an

extended temperature range. This includes, but is not limited

to, Highly Accelerated Stress Test (HAST) or biased 85/85,

temperature cycle, autoclave or unbiased HAST,

electromigration, bond intermetallic life, and mold-compound

life. Such qualification testing should not be viewed as

justifying use of this component beyond specified

performance and environmental limits.

This device consist of two independent voltage comparators that are designed to operate from a single power

supply over a wide range of voltages. Operation from dual supplies also is possible as long as the difference

voltage. Current drain is independent of the supply voltage. The outputs can be connected to other

open-collector outputs to achieve wired-AND relationships.

The LM293-EP is characterized for operation from –55

°C to 125°C.

ORDERABLE PART NUMBER

TOPSIDE MARKING

AT 25

°C

–55

°C to 125°C 5 mV

30 V

SOIC – D

Reel of 2500

LM293MDREP

LM293E

(1)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

website at www.ti.com.

(2)

Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Copyright © 2007, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.