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TI OPA4134UA
Audio Amplifier 4 Circuit 14-SOIC
Brands: Texas Instruments
Mfr.Part #: OPA4134UA
Datasheet: OPA4134UA Datasheet (PDF)
Package/Case: SOIC-14
Product Type: Audio Amplifiers
RoHS Status:
Stock Condition: 6854 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The OPA134 series are ultra-low distortion, low-noise operational amplifiers fully specified for audio applications. A true FET input stage is incorporated to provide superior sound quality and speed for exceptional audio performance. This, in combination with high output drive capability and excellent DC performance, allows for use in a wide variety of demanding applications. In addition, the OPA134 has a wide output swing, to within 1 V of the rails, allowing increased headroom and making it ideal for use in any audio circuit.
The OPA134 SoundPlus™ audio operational amplifiers are easy to use and free from phase-inversion and the overload problems often found in common FET-input operational amplifiers. They can be operated from ±2.5-V to ±18-V power supplies. Input cascode circuitry provides excellent common-mode rejection and maintains low input bias current over its wide input voltage range, minimizing distortion. OPA134 series operational amplifiers are unity-gain stable and provide excellent dynamic behavior over a wide range of load conditions, including high load capacitance. The dual and quad versions feature completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.
Single and dual versions are available in 8-pin DIP and SO-8 surface-mount packages in standard configurations. The quad is available in 14-pin DIP and SO-14 surface mount packages. All are specified for –40°C to 85°C operation. A SPICE macromodel is available for design analysis.
Features
- Superior Sound Quality
- Ultra Low Distortion: 0.00008%
- Low Noise: 8 nV/√Hz
- True FET-Input: IB = 5pA
- High Speed:
- Slew Rate: 20 V/µs
- Bandwidth: 8 MHz
- High Open-Loop Gain: 120 dB (600 Ω)
- Wide Supply Range: ±2.5 V to ±18 V
- Single, Dual, and Quad Versions
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Audio Amplifiers |
| RoHS | Details | Series | OPA4134 |
| Product | Audio Amplifiers | Output Power | - |
| Mounting Style | SMD/SMT | Type | 4-Channel FET Input |
| Package / Case | SOIC-14 | Audio - Load Impedance | 2 kOhms |
| THD plus Noise | 0.00015 % | Supply Voltage - Max | 36 V |
| Supply Voltage - Min | 5 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Brand | Texas Instruments |
| CMRR - Common Mode Rejection Ratio | 86 dB to 100 dB | Description/Function | Wideband Amplifier |
| Dual Supply Voltage | +/- 3 V, +/- 5 V, +/- 9 V | Features | Burr-Brownâ„¢ Audio |
| GBP - Gain Bandwidth Product | 8 MHz | Height | 1.58 mm |
| Ib - Input Bias Current | 100 pA | Length | 8.65 mm |
| Maximum Dual Supply Voltage | +/- 18 V | Minimum Dual Supply Voltage | +/- 2.5 V |
| Moisture Sensitive | Yes | Number of Channels | 4 Channel |
| Operating Supply Current | 4 mA | Operating Supply Voltage | 5 V to 36 V |
| Product Type | Audio Amplifiers | PSRR - Power Supply Rejection Ratio | 90 dB |
| SR - Slew Rate | 20 V/us | Factory Pack Quantity | 50 |
| Subcategory | Audio ICs | Supply Type | Dual |
| Vos - Input Offset Voltage | 2 mV | Width | 3.91 mm |
| Unit Weight | 0.004564 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 | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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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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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.
Part points
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The OPA4134UA is a quad operational amplifier integrated circuit that is designed for high-performance audio applications. It offers low distortion, high bandwidth, and low noise, making it ideal for use in audio amplifiers, headphone amplifiers, and other audio processing equipment.
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Equivalent
The equivalent products of OPA4134UA chip are OPA4134PA, OPA4134EA, and OPA4134JA. -
Features
The OPA4134UA is a high-speed, precision operational amplifier with ultra-low distortion and noise. It features a wide bandwidth of 110MHz, slew rate of 20V/μs, and very high open-loop gain of 130dB. It also has a wide supply voltage range of ±2.25V to ±18V and is unity-gain stable. -
Pinout
The OPA4134UA is a quad op-amp with a pin count of 14. It is commonly used in audio applications, precision instrumentation, and active filters. The op-amp provides high-speed performance and low distortion, making it ideal for high-fidelity audio applications. -
Manufacturer
Texas Instruments (TI) is the manufacturer of OPA4134UA. They are a global semiconductor company that produces a wide range of analog and digital electronics components, including integrated circuits, microcontrollers, and more. TI is known for their high-quality and innovative products that are used in a variety of industries such as automotive, industrial, and consumer electronics. -
Application Field
The OPA4134UA operational amplifier is commonly used in audio equipment, precision instrumentation, and industrial control systems. It is also utilized in medical instrumentation, data acquisition systems, and communication equipment due to its high precision, low noise, and low distortion characteristics. -
Package
The OPA4134UA is a surface mount IC (integrated circuit) in a SOIC (Small Outline Integrated Circuit) package. It has 14 pins and a form factor of 1.75mm x 8.65mm.
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