Home Companies Anterwell Technology Ltd.

Lincmose Programmable Low Power Operational Amplifiers Tlc271cdr

Anterwell Technology Ltd.
Active Member

Contact Us

[China] country

Address: Room 36B1-B2, Building C, Electronics Science & Technology Building Shennan Mid-Road, Shenzhen China

Contact name:Sharon Yang

Inquir Now

Anterwell Technology Ltd.

Lincmose Programmable Low Power Operational Amplifiers Tlc271cdr

Country/Region china
City & Province shenzhen guangdong
InquireNow

Product Details

 

LinCMOSTM PROGRAMMABLE LOW-POWER OPERATIONAL AMPLIFIERS

 

*Input Offset Voltage Drift ...Typically

  0.1 µV/Month, Including the First 30 Days

*Wide Range of Supply Voltages Over

  Specified Temperature Range:

              0°C to 70°C . . . 3 V to 16 V

              –40°C to 85°C . . . 4 V to 16 V

              –55°C to 125°C . . . 5 V to 16 V

*Single-Supply Operation

*Common-Mode Input Voltage Range

  Extends Below the Negative Rail (C-Suffix and

   I-Suffix Types)

*Low Noise . . . 25 nV/√Hz Typically at

  f = 1 kHz (High-Bias Mode)

*Output Voltage Range Includes Negative Rail

*High Input Impedance . . . 1012 Ω Typ

*ESD-Protection Circuitry

*Small-Outline Package Option Also Available

  in Tape and Reel

*Designed-In Latch-Up Immunity

 

description

The TLC271 operational amplifier combines a wide range of input offset voltage grades with low offset voltage drift and high input impedance. In addition, the TLC271 offers a bias-select mode that allows the user to select the best combination of power dissipation and ac performance for a particular application. These devices use Texas Instruments silicon-gate LinCMOSTM technology, which provides offset voltage stability far exceeding the stability available with conventional metal-gate processes.

 

DEVICE FEATURES

 PARAMETER†                           BIAS-SELECT MODE          UNIT
        HIGH     MEDIUM      LOW
    PD        3375        525        50          µW
    SR           3.6         0.4      0.03          V/µs
    Vn            25          32        68       nV/√Hz
    B1           1.7         0.5      0.09          MHz
    AVD            23         170       480         V/mV

Typical at VDD = 5 V, TA = 25°C

 

equivalent schematic

absolute maximum ratings over operating free-air temperature

(unless otherwise noted)†

Supply voltage, VDD (see Note 1)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V

Differential input voltage, VID (see Note 2) . . . . . . . . . . .  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . ±VDD

Input voltage range, VI (any input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . – 0.3 V to VDD

Input current, II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±5 mA

Output current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±30 mA

Duration of short-circuit current at (or below) 25°C (see Note 3) . . . . .. . . . . . . . . . . . . . . . . . . . .Unlimited

Continuous total dissipation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table

Operating free-air temperature, TA: C suffix  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 °C to 70°C

                                                         I suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  – 40°C to 85°C

                                                        M suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 55°C to 125°C

Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  – 65°C to 150°C

Case temperature for 60 seconds: FK package  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  260°C

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or P package  . . . . . . . . . . . . . .260°C

Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: JG package  . . . . . . . . . . . . . . . . .300°C

 

† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTES: 1. All voltage values, except differential voltages, are with respect to network ground.

                2. Differential voltages are at IN+ with respect to IN–.

                3. The output may be shorted to either supply. Temperature and/or supply voltages must be limited to ensure

                     that the maximum dissipation rating is not exceeded (see application section).

 

DISSIPATION RATING TABLE

PACKAGE

 TA ≤ 25°C

POWER RATING

DERATING FACTOR

 ABOVE TA = 25°C

 TA = 70°C POWER RATING

 TA = 85°C

POWER RATING

 TA = 125°C

POWER RATING

   D  725 mW  5.8 mW/°C  464 mW  377 mW  145 mW
  FK  1375 mW  11.0 mW/°C  880 mW  715 mW  275 mW
  JG  1050 mW  8.4 mW/°C  672 mW  546 mW  210 mW
   P  1000 mW  8.0 mW/°C  640 mW  520 mW  200 mW

      

recommended operating conditions

     C SUFFIX    I SUFFIX    M SUFFIX UNIT
   MIN           MAX   MIN        MAX   MIN       MAX
  Supply voltage, VDD    3               16    4            16    5          16   V

 Common mode

 input voltage VIC

  VDD = 5 V  –0.2            3.5  –0.2         3.5    0          3.5   V
  VDD = 10 V  –0.2            8.5  –0.2         8.5    0          8.5
  Operating free-air temperature, TA    0               70  –40           85   –55       125  °C

 

Hot Products

Applications  BlurFree™ technology (for Video/Still Image Stabilization)  AirSign™ technology (for ...
JFET-INPUT OPERATIONAL AMPLIFIERS TL084IDR *Low Power Consumption *Wide Common-Mode and Differential ...
FAMILY OF WIDE-BANDWITH HIGH-OUTPUT-DRIVE SINGLE SUPPLY OPERATIONAL AMPLIFIERS *Wide Bandwidth . . . ...
LinCMOSTM PROGRAMMABLE LOW-POWER OPERATIONAL AMPLIFIERS *Input Offset Voltage Drift ...Typically 0.1 ...
TLV320DAC23 Stereo Audio D/A Converter, 8-to 96-kHz With Integrated Headphone Amplifier Introduction ...
FEATURES Complete fully calibrated measurement/control system Accurate rms-to-dc conversion from 50 ...