Key facts
- Brand
- Texas Instruments
- Model
- TLC4502A
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-04
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TEXAS INSTRUMENTS TLC4501 TLC4501A TLC4502 TLC4502A FAMILY OF SELF-CALIBRATING (Self-Cal ) PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS handbook
The TLC4501/TLC4502 family provides high‑precision, single‑supply, rail‑to‑rail operational amplifiers featuring self‑calibrating circuitry that trims input offset voltage to less than 40 µV within 300 ms. They deliver a typical slew rate of 2.5 V/µs, a gain‑bandwidth product of 4.7 MHz, and can drive up to ±50 mA into capacitive loads.
The datasheet lists absolute‑maximum ratings, recommended operating conditions, and detailed electrical characteristics for each device variant. Multiple package options are offered (D, JG, U, FK) with mechanical dimensions and hermetic sealing options. A warranty notice and critical‑application disclaimer conclude the document.
Texas Instruments TLC4502A specifications
| Input offset voltage (typical) | 10 µV |
|---|---|
| Input offset voltage (maximum) | 40 µV |
| Gain‑bandwidth product | 4.7 MHz |
| High‑output drive capability | ±50 mA |
| Calibration time | 300 ms |
| Input bias current | 1 pA |
All Texas Instruments TLC4502A documents by type
Ratings, dimensions and ordering codes, for selection and design work.
- TEXAS INSTRUMENTS TLC4501 TLC4501A TLC4502 TLC4502A FAMILY OF SELF-CALIBRATING (Self-Cal ) PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS handbook 32 p
- TEXAS INSTRUMENTS TLC4501 TLC4501A TLC4502 TLC4502A FAMILY OF SELF-CALIBRATING (Self-Cal ) PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS datasheet 32 p
Questions answered in these manuals
What is the calibration time for the TLC4501/4502 devices?
The self‑calibration circuitry completes trimming in 300 ms at 25 °C.
How much output current can the devices drive?
They can source or sink up to ±50 mA into capacitive loads.
How long does the self‑calibration process take?
The calibration completes in about 300 ms.
What is the maximum output current the amplifiers can source?
They can drive up to 50 mA of output current.