TLC4502AMJGB
ActiveADVANCED, SELF-CALIBRATING, PRECISION, DUAL OPERATIONAL AMPLIFIER
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TLC4502AMJGB
ActiveADVANCED, SELF-CALIBRATING, PRECISION, DUAL OPERATIONAL AMPLIFIER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | TLC4502AMJGB |
|---|---|
| Amplifier Type | CMOS |
| Current - Input Bias | 1 nA |
| Current - Output / Channel | 100 mA |
| Current - Supply | 2.5 mA |
| Gain Bandwidth Product | 4.7 MHz |
| Mounting Type | Through Hole |
| Number of Circuits | 2 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 °C |
| Output Type | Rail-to-Rail |
| Package / Case | 7.62 mm |
| Package / Case | 0.3 in |
| Package / Case | 8-CDIP |
| Slew Rate | 2.5 V/çs |
| Supplier Device Package | 8-CDIP |
| Voltage - Input Offset | 10 µV |
| Voltage - Supply Span (Max) [Max] | 6 V |
| Voltage - Supply Span (Min) [Min] | 4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Texas Instruments | TUBE | 1 | $ 41.26 | |
| 100 | $ 36.67 | |||
| 250 | $ 30.15 | |||
| 1000 | $ 26.96 | |||
Description
General part information
TLC4502AM Series
The TLC4501 and TLC4502 are the highest precision CMOS single supply rail-to-rail operational amplifiers available today. The input offset voltage is 10 uV typical and 40 uV maximum. This exceptional precision, combined with a 4.7-MHz bandwidth, 2.5-V/us slew rate, and 50-mA output drive, is ideal for multiple applications including: data acquisition systems, measurement equipment, industrial control applications, and portable digital scales.
These amplifiers featureself-calibratingcircuitry which digitally trims the input offset voltage to less than 40 uV within the first 300 ms of operation. The offset is then digitally stored in an integrated successive approximation register (SAR). Immediately after the data is stored, the calibration circuitry effectively drops out of the signal path, shuts down, and the device functions as a standard operational amplifier.
Using this technology eliminates the need for noisy and expensive chopper techniques, laser trimming, and power hungry, split supply bipolar operational amplifiers.
Documents
Technical documentation and resources