KA2902
Operational Amplifiers - Op Amps Dual Op Amp 3 to 32V 40mA; 84dB
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 1 | $0.268 | $0.27 |
| 200 | $0.104 | $20.80 |
| 500 | $0.100 | $50.00 |
| 1000 | $0.098 | $98.00 |
Inventory:6,283
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : KA2902
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Package/Case : DIP-14
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Brands : onsemi
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Components Categories : Operational Amplifiers - Op Amps
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Datesheet : KA2902 DataSheet (PDF)
Overview of KA2902
The KA2902 series consists of four independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide voltage range. Operation from split power supplies is also possible so long as the difference between the two supplies is 3 volts to 32 volts. Application areas include transducer amplifier, DC gain blocks and all the conventional OP amp circuits which now can be easily implemented in single power supply systems.
Key Features
- Internally frequency compensated for unity gain
- Large DC voltage gain: 100dB
- Wide power supply range: KA324 / KA324A: 3V ~ 32V (or±1.5 ~ ±15V) KA2902: 3V~26V (or±1.5V ~ 13V)
- Input common-mode voltage range includes ground
- Large output voltage swing: 0V to VCC-1.5V
- Power drain suitable for battery operation
Application
- This product is general usage and suitable for many different applications.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Manufacturer | onsemi | Product Category | Operational Amplifiers - Op Amps |
| RoHS | Details | Mounting Style | Through Hole |
| Package / Case | DIP-14 | Number of Channels | 4 Channel |
| Supply Voltage - Max | 26 V, +/- 13 V | Output Current per Channel | 13 mA |
| Vos - Input Offset Voltage | 7 mV | Supply Voltage - Min | 3 V, +/- 1.5 V |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Ib - Input Bias Current | 250 nA | Operating Supply Current | 1.2 mA |
| Shutdown | No Shutdown | CMRR - Common Mode Rejection Ratio | 70 dB |
| Amplifier Type | General Purpose Amplifier | Brand | onsemi / Fairchild |
| Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V, +/- 12 V | Height | 3.56 mm (Max) |
| Length | 19.56 mm (Max) | Maximum Dual Supply Voltage | +/- 13 V |
| Minimum Dual Supply Voltage | +/- 1.5 V | Operating Supply Voltage | 3 V to 26 V, +/- 1.5 V to +/- 13 V |
| Pd - Power Dissipation | 1310 mW | Product | Operational Amplifiers |
| Product Type | Op Amps - Operational Amplifiers | PSRR - Power Supply Rejection Ratio | 50 dB |
| Factory Pack Quantity | 25 | Subcategory | Amplifier ICs |
| Supply Type | Single, Dual | Technology | Bipolar |
| Voltage Gain dB | 100 dB | Width | 6.6 mm (Max) |
| Part # Aliases | KA2902_NL | Unit Weight | 0.057144 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment
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If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
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