(China (Mainland))
Product Summary
The LM2902DR is a quadruple operational amplifier. It consists of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 26 V for the LM2902DR, and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain of LM2902DR is independent of the magnitude of the supply voltage.
Parametrics
LM2902DR absolute maximum ratings: (1)Supply voltage, VCC: ±13 or 26 V; (2)Differential input voltage, VID: ±26 V; (3)Input voltage, VI (either input): -0.3 to 26 V; (4)Duration of output short circuit (one amplifier) to ground at (or below) TA = 25℃, VCC ≤ 15 V: Unlimited Unlimited; (5)Package thermal impedance: J package 15.05 ℃/W, W package 14.65 ℃/W; (6)Operating virtual junction temperature, TJ: 150 ℃; (7)Case temperature for 60 seconds FK package: 260 ℃; (8)Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds J or W package: 300 ℃; (9)Storage temperature range, Tstg: -65 to 150 ℃.
Features
LM2902DR features: (1)2-kV ESD Protection for: LM224K, LM224KA, LM324K, LM324KA, LM2902K, LM2902KV, LM2902KAV; (2)Wide Supply Ranges: Single Supply: 3 V to 32 V (26 V for LM2902), Dual Supplies: ±1.5 V to ±16 V (±13 V for LM2902); (3)Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA Typ; (4)Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground; (5)Low Input Bias and Offset Parameters: Input Offset Voltage: 3 mV Typ, A Versions: 2 mV Typ, Input Offset Current: 2 nA Typ, Input Bias Current: 20 nA Typ, A Versions: 15 nA Typ.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 LM2902DR |
Texas Instruments |
Operational Amplifiers - Op Amps Quad Op Amp |
Data Sheet |
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LM2902DR2 |
ON Semiconductor |
Operational Amplifiers - Op Amps 3-26V Quad Lo PWR |
Data Sheet |
Negotiable |
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LM2902DR2G |
ON Semiconductor |
Operational Amplifiers - Op Amps 3-26V Quad Lo PWR -40 to 105deg C |
Data Sheet |
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LM2902DRG4 |
Texas Instruments |
Operational Amplifiers - Op Amps Quad General-Purpose Op Amp |
Data Sheet |
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LM2902DRG3 |
Texas Instruments |
Operational Amplifiers - Op Amps Quadruple Op Amp |
Data Sheet |
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LM2902DRE4 |
Texas Instruments |
Operational Amplifiers - Op Amps Quad General-Purpose Op Amp |
Data Sheet |
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