TL343

SINGLE LOW POWER OPERATIONAL AMPLIFIER

SLOS250G − JUNE 1999 − REVISED JANUARY 2005

1

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

D Wide Range of Supply Voltages, Single

Supply 3 V to 30 V, or Dual Supplies

D Class AB Output Stage

D True Differential-Input Stage

D Low Input Bias Current

D Internal Frequency Compensation

D Short-Circuit Protection

description/ordering information

The TL343 is a single operational amplifier similar in performance to the

µA741, but with several distinct

advantages. It is designed to operate from a single supply over a range of voltages from 3 V to 30 V. Operation

from split supplies also is possible, provided the difference between the two supplies is 3 V to 30 V. The

common-mode input range includes the negative supply. Output range is from the negative supply to

VCC − 1.5 V.

ORDERING INFORMATION

TA

VIOMAX

AT 25

°C

PACKAGE†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING‡

−40

°C to 125°C

10 mV

SOT-23-5 (DBV)

Reel of 3000

TL343IDBVR

T4I_

−40

°C to 125°C

10 mV

SOT-23-5 (DBV)

Reel of 250

TL343IDBVT

T4I_

† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available

at www.ti.com/sc/package.

‡ The actual top-side marking has one additional character that designates the assembly/test site.

symbol

IN+

OUT

IN−

Copyright

 2005, Texas Instruments Incorporated

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

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.

DBV PACKAGE

(TOP VIEW)

1

2

3

5

4

IN+

VCC−/GND

IN−

VCC+

OUT