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NJM2904M
High-quality OP Amp suitable for precision voltage amplification and signal processing
Brands: Nisshinbo Micro Devices
Mfr.Part #: NJM2904M
Datasheet: NJM2904M Datasheet (PDF)
Package/Case: DMP-8
RoHS Status:
Stock Condition: 5568 pcs, New Original
Product Type: Operational Amplifiers - Op Amps
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.219 | $0.219 |
| 10 | $0.176 | $1.760 |
| 30 | $0.157 | $4.710 |
| 100 | $0.134 | $13.400 |
| 500 | $0.124 | $62.000 |
| 1000 | $0.118 | $118.000 |
In Stock:5568 PCS
NJM2904M General Description
The NJM2904M is a dual operational amplifier integrated circuit manufactured by New Japan Radio Co. (JRC). It is a low-power, high-slew-rate, low-noise amplifier designed for a wide range of applications in audio, sensor signal amplification, and precision instrumentation. The NJM2904M features two independent operational amplifiers with a common power supply voltage range of 3V to 32V, making it suitable for battery-powered applications. Each amplifier has a low input bias current of 2nA, low offset voltage of 2mV, and high open-loop gain of 100dB. With a slew rate of 3V/µs and a unity-gain bandwidth of 1MHz, the NJM2904M can provide fast and accurate signal amplification. It also has a low input voltage noise of 30nV/√Hz, ensuring a high signal-to-noise ratio in sensitive applications. The NJM2904M is available in an 8-pin DIP or SOP package, making it easy to integrate into various electronic circuits. It operates over a wide temperature range of -40°C to 85°C, making it suitable for industrial and automotive applications.
Features
- Dual operational amplifier
- Low supply current drain
- Low input bias current
- Low input offset voltage
- Low input offset current
- Common-mode input voltage range includes ground
- Differential input voltage range equal to power-supply voltage
- Large output voltage swing
Application
- Op-amp circuits in audio equipment such as amplifiers and mixers
- Signal conditioning circuits in sensors and measurement devices
- Active filters for signal processing applications
- Instrumentation amplifiers for accurate measurement of small signals
- Precision voltage references for power supplies and voltage regulators
- Comparator circuits for detecting when a signal crosses a threshold
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Operational Amplifiers - Op Amps | RoHS | Details |
| Number of Channels | 2 Channel | GBP - Gain Bandwidth Product | 200 kHz |
| SR - Slew Rate | 500 mV/us | Vos - Input Offset Voltage | 7 mV |
| Ib - Input Bias Current | 250 nA | Supply Voltage - Max | 32 V, +/- 16 V |
| Supply Voltage - Min | 3 V, +/- 1.5 V | Operating Supply Current | 1.2 mA |
| Output Current per Channel | 30 mA | CMRR - Common Mode Rejection Ratio | 85 dB |
| Package / Case | DMP-8 | Mounting Style | SMD/SMT |
| Shutdown | No Shutdown | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Series | NJM2904 |
| Amplifier Type | General Purpose Amplifier | Brand | Nisshinbo |
| Dual Supply Voltage | +/- 15 V | Height | 1.6 mm |
| Length | 5 mm | Maximum Dual Supply Voltage | +/- 16 V |
| Minimum Dual Supply Voltage | +/- 1.5 V | Operating Supply Voltage | 3 V to 32 V, +/- 1.5 V to +/- 16 V |
| Pd - Power Dissipation | 300 mW | Product | Operational Amplifiers |
| Product Type | Op Amps - Operational Amplifiers | Factory Pack Quantity | 2000 |
| Subcategory | Amplifier ICs | Supply Type | Single, Dual |
| Technology | Bipolar | Tradename | NJM2904 |
| Voltage Gain dB | 100 dB | Width | 5 mm |
| Unit Weight | 0.003351 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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365 days quality guarantee for all products
