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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: 1.3Â MHz
- Input common-mode voltage range includes negative rail
- Large voltage gain: 100Â dB
- Supply current per amplifier: 375 µA
- Low input bias current: 20Â nA
- Low input offset current: 2Â nA
- Wide power supply range:
- Single supply: 3Â V to 30Â V
- Dual supplies: ± 1.5 V to ± 15 V
Development Tools
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Picture Part number Manufacturer Description 
ST-OPAMPS-APP ST Operational amplifier and comparator application for smartphones and tablets Part NumberOperational amplifier and comparator application for smartphones and tablets
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Quality and Reliability
| 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 | |
| LM2902YQ5T |
Preview
|
VFQFPN 16 3x3x0.9 | Automotive | Ecopack2 |
|
LM2902YQ5T
Package:
VFQFPN 16 3x3x0.9Material Declaration**:
(**) 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.
Sample & Buy
| Part Number | Order from Distributors | Order from ST | Marketing Status | ECCN (US) | ECCN (EU) | Packing Type | Package | Temperature (°C) | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| LM2902Q4T | 7 distributors | Buy now |
Active
|
EAR99 | NEC | Tape And Reel | VFQFPN 16 3x3x0.9 | - | - | MALAYSIA | 0.15 / 1k | |
| LM2902YPT | 6 distributors | Buy now |
Active
|
EAR99 | NEC | Tape And Reel | TSSOP-14 | - | - | MOROCCO | 0.18 / 1k | |
| LM2902D | 6 distributors | Buy now |
Active
|
EAR99 | NEC | Tube | SO-14 | -40 | 125 | MOROCCO | 0.17 / 1k | |
| LM2902PT | 6 distributors | Buy now |
Active
|
EAR99 | NEC | Tape And Reel | TSSOP-14 | -40 | 125 | MOROCCO | 0.15 / 1k | |
| LM2902DT | 10 distributors | Buy now |
Active
|
EAR99 | NEC | Tape And Reel | SO-14 | -40 | 125 | MOROCCO | 0.14 / 1k | |
| LM2902YDT | 5 distributors | Sample & Buy Buy now |
Active
|
EAR99 | NEC | Tape And Reel | SO-14 | -40 | 125 | MOROCCO | 0.168 / 1k | |
| LM2902YQ5T | No availability of distributors reported, please contact our sales office |
Preview
|
EAR99 | NEC | Tape And Reel | VFQFPN 16 3x3x0.9 | - | - | THAILAND | |||
Marketing Status
PreviewECCN (US)
EAR99Budgetary Price (US$)*/Qty
(*) 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