TLE2142QDRQ1
ActiveAUTOMOTIVE DUAL LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIER
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TLE2142QDRQ1
ActiveAUTOMOTIVE DUAL LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIER
Technical Specifications
Parameters and characteristics for this part
| Specification | TLE2142QDRQ1 |
|---|---|
| Amplifier Type | General Purpose |
| Current - Input Bias | 700 nA |
| Current - Output / Channel | 50 mA |
| Current - Supply | 6.9 mA |
| Gain Bandwidth Product | 5.9 MHz |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Circuits | 2 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Rail-to-Rail |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Qualification | AEC-Q100 |
| Slew Rate | 45 V/µs |
| Supplier Device Package | 8-SOIC |
| Voltage - Input Offset | 290 µV |
| Voltage - Supply Span (Max) [Max] | 44 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 | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.57 | |
| 10 | $ 3.20 | |||
| 25 | $ 3.03 | |||
| 100 | $ 2.63 | |||
| 250 | $ 2.49 | |||
| 500 | $ 2.23 | |||
| 1000 | $ 1.88 | |||
| Digi-Reel® | 1 | $ 3.57 | ||
| 10 | $ 3.20 | |||
| 25 | $ 3.03 | |||
| 100 | $ 2.63 | |||
| 250 | $ 2.49 | |||
| 500 | $ 2.23 | |||
| 1000 | $ 1.88 | |||
| Tape & Reel (TR) | 2500 | $ 1.79 | ||
| 5000 | $ 1.72 | |||
| Texas Instruments | LARGE T&R | 1 | $ 2.99 | |
| 100 | $ 2.47 | |||
| 250 | $ 1.77 | |||
| 1000 | $ 1.33 | |||
Description
General part information
TLE2142AM-D Series
The TLE214x and TLE214xA devices are high-performance, internally compensated operational amplifiers built using Texas Instruments complementary bipolar Excalibur process. The TLE214xA is a tighter offset voltage grade of the TLE214x. Both are pin-compatible upgrades to standard industry products.
The design incorporates an input stage that simultaneously achieves low audio-band noise of 10.5 nV//100-pF load is useful in fast actuator/positioning drivers. Under similar test conditions, settling time to 0.01% is 400 ns.
The devices are stable with capacitive loads up to 10 nF, although the 6-MHz bandwidth decreases to 1.8 MHz at this high loading level. As such, the TLE214x and TLE214xA are useful for low-droop sample-and-holds and direct buffering of long cables, including 4-mA to 20-mA current loops.
Documents
Technical documentation and resources
