TLC272B Selling Leads, Price trend, TLC272B DataSheet download, circuit diagram from SeekIC.com

Features: Trimmed Offset Voltage: TLC277 . . . 500 V Max at 25°C, VDD = 5 VInput Offset Voltage Drift . . . Typically 0.1 V/Month, Including the First 30 DaysWide 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 ....

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SeekIC No. : 004520511 Detail

TLC272B: Features: Trimmed Offset Voltage: TLC277 . . . 500 V Max at 25°C, VDD = 5 VInput Offset Voltage Drift . . . Typically 0.1 V/Month, Including the First 30 DaysWide Range of Supply Voltages Over Speci...

TLC272B Data Sheet

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Part Number:: TLC272B
Supply Ability:: 5000

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1~5000

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Product Details

Description

Features:

Trimmed Offset Voltage:
    TLC277 . . . 500 V Max at 25°C, VDD = 5 V
Input Offset Voltage Drift . . . Typically 0.1 V/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 . . . 4 V to 16 V
Single-Supply Operation
Common-Mode Input Voltage Range Extends Below the Negative Rail (C-Suffix, I-Suffix types)
Low Noise . . . Typically 25 nV//Hz at f = 1 kHz
Output Voltage Range Includes Negative Rail
High Input impedance . . . 1012 W Typ
ESD-Protection Circuitry
Small-Outline Package Option Also Available in Tape and Reel
Designed-in Latch-Up Immunity

Pinout

Connection Diagram

Specifications

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 (each output) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±30 mA
Total current into VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . 45 mA
Total current out of GND . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . 45 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, P, or PW 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).

Description

The TLC272B precision dual operational amplifiers combine a wide range of input offset voltage grades with low offset voltage drift, high input impedance, low noise, and speeds approaching that of general-purpose BiFET devices.

These TLC272B use Texas instruments silicon-gate LinCMOSE technology, which provides offset voltage stability far exceeding the stability available with conventional metal-gate processes.

The extremely high input impedance, low bias currents, and high slew rates make these costeffective devices TLC272B ideal for applications which have previously been reserved for BiFET and NFET products. Four offset voltage grades are available (C-suffix and I-suffix types), ranging from the low-cost TLC272B (10 V) to the high-precision TLC277 (500 V). These advantages, in combination with good common-mode rejection and supply voltage rejection, make these TLC272B a good choice for new state-of-the-art designs as well as for upgrading existing designs.

TLC272B

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