TLE2027Q1, TLE2037Q1, TLE2027AQ1, TLE2037AQ1

EXCALIBUR LOW NOISE HIGHSPEED PRECISION OPERATIONAL AMPLIFIERS

SGLS202B − OCTOBER 2003 – REVISED APRIL 2008

1

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

D Qualified for Automotive Applications

D ESD Protection Exceeds 2000 V Per

MIL-STD-883, Method 3015; Exceeds 200 V

Using Machine Model (C = 200 pF, R = 0)

D Outstanding Combination of DC Precision

and AC Performance:

Unity-Gain Bandwidth . . . 15 MHz Typ

Vn

3.3 nV/

√Hz at f = 10 Hz Typ,

. . . .

2.5 nV/

√Hz at f = 1 kHz Typ

VIO

25

µV Max

. . . .

AVD

45 V/

µV Typ With RL = 2 kΩ,

. . .

19 V/

µV Typ With RL = 600 Ω

D Available in Standard-Pinout Small-Outline

Package

D Output Features Saturation Recovery

Circuitry

D Macromodels and Statistical information

description

The TLE20x7 and TLE20x7A contain innovative circuit design expertise and high-quality process control

techniques to produce a level of ac performance and dc precision previously unavailable in single operational

amplifiers. Manufactured using Texas Instruments state-of-the-art Excalibur process, these devices allow

upgrades to systems that use lower-precision devices.

In the area of dc precision, the TLE20x7 and TLE20x7A offer maximum offset voltages of 100

µV and 25 µV,

respectively, common-mode rejection ratio of 131 dB (typ), supply voltage rejection ratio of 144 dB (typ), and

dc gain of 45 V/

µV (typ).

The ac performance of the TLE2027 and TLE2037 is highlighted by a typical unity-gain bandwidth specification

of 15 MHz, 55

° of phase margin, and noise voltage specifications of 3.3 nV/√Hz and 2.5 nV/√Hz at frequencies

of 10 Hz and 1 kHz, respectively. The TLE2037 and TLE2037A have been decompensated for faster slew rate

(−7.5 V/

µs, typical) and wider bandwidth (50 MHz). To ensure stability, the TLE2037 and TLE2037A should be

operated with a closed-loop gain of 5 or greater.

ORDERING INFORMATION{

TA

VIOmax

AT 25

°C

PACKAGE‡

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

25 V

SOIC (D)

Tape and reel

TLE2027AQDRQ1

2027AQ

−40

°C to 125°C

25

µV

SOIC (D)

Tape and reel

TLE2037AQDRQ1

2037AQ

−40

°C to 125°C

100 V

SOIC (D)

Tape and reel

TLE2027QDRQ1

2027Q1

100

µV

SOIC (D)

Tape and reel

TLE2037QDRQ1

2037Q1

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

or see the TI web site at http://www.ti.com.

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

Copyright

 2008 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.

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2

3

4

8

7

6

5

OFFSET N1

IN −

IN +

VCC −

OFFSET N2

VCC +

OUT

NC

D PACKAGE

(TOP VIEW)