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This circuit consists of four independent, high-gain operational amplifiers (op amps) which employ internal frequency compensation and are specifically designed for automotive and industrial control systems.
The device operates from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low-power supply current drain is independent from the power supply voltage magnitude.
Key Features
- Wide gain bandwidth: 1.3 MHz
- Input common-mode voltage range includes negative rail
- Large voltage gain: 100 dB
- Supply current per amplifier: 375 µA
- Low input bias current: 20 nA
- Low input offset current: 2 nA
- Wide power supply range:
- Single supply: 3 V to 30 V
- Dual supplies: ± 1.5 V to ± 15 V
Sample & Buy
| Part Number | Package | Packing Type | Temperature (°C) | Marketing Status | Budgetary Price (US$)* | Quantity | ECCN (US) | Country of Origin | More info | Order from Distributors | Order from ST | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| LM2902Q4T | VFQFPN 16 3x3x0.9 | Tape And Reel | - | - | Active | 0.15 | 1000 | EAR99 | MALAYSIA | Check Availability | Buy now | |
| LM2902YPT | TSSOP-14 | Tape And Reel | - | - | Active | 0.18 | 1000 | EAR99 | MOROCCO | Check Availability | Buy now | |
| LM2902D | SO-14 | Tube | -40 | 125 | Active | 0.17 | 1000 | EAR99 | MOROCCO | Check Availability | Buy now | |
| LM2902PT | TSSOP-14 | Tape And Reel | -40 | 125 | Active | 0.15 | 1000 | EAR99 | MOROCCO | Check Availability | Buy now | |
| LM2902DT | SO-14 | Tape And Reel | -40 | 125 | Active | 0.14 | 1000 | EAR99 | MOROCCO | Check Availability | Buy now | |
| LM2902YDT | SO-14 | Tape And Reel | -40 | 125 | Active | 0.168 | 1000 | EAR99 | MOROCCO | Check Availability | Get sample | |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| LM2902D | Active | SO-14 | Industrial | Ecopack3 | |
| LM2902DT | Active | SO-14 | Industrial | Ecopack3 | |
| LM2902PT | Active | TSSOP-14 | Industrial | Ecopack3 | |
| LM2902Q4T | Active | VFQFPN 16 3x3x0.9 | Industrial | Ecopack3 | |
| LM2902YDT | Active | SO-14 | Automotive | Ecopack3 | |
| LM2902YPT | Active | TSSOP-14 | Automotive | Ecopack3 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
