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Renesas CA3080E
Intersil CA3080E Operational Amplifier
Brands: Renesas Electronics
Mfr.Part #: CA3080E
Datasheet: CA3080E Datasheet (PDF)
Package/Case: PDIP-8
Product Type: Transconductance Amplifiers
RoHS Status:
Stock Condition: 8335 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The CA3080E is a versatile, high-performance operational transconductance amplifier (OTA) manufactured by Intersil Corporation. It is commonly used in audio applications, voltage-controlled amplifiers (VCAs), envelope generators, and other electronic systems that require dynamic signal processing.The CA3080E features a 30MHz unity gain bandwidth, a wide dynamic range, and an adjustable transconductance range. It operates on a single supply voltage ranging from ±4V to ±18V, making it compatible with a wide range of electronic circuits. The device is housed in an 8-pin TO-99 package, making it easy to integrate into existing circuit designs.One of the key features of the CA3080E is its versatility in signal processing applications. It can be used as a voltage-controlled amplifier, a current-controlled amplifier, or a current-mode adder, providing designers with flexibility in implementing various signal processing functions.
Features
- Low noise, low distortion amplifier
- Linearizing diode
- Variable gain cell
- Low impedance output buffer
- High input impedance, low offset current
- Wide supply voltage range
- Wide gain control range
- Fast response time
- Used in voltage-controlled amplifiers, filters, and signal processors
Application
- Audio compressors
- Instrumentation amplifiers
- Voltage controlled amplifiers
- Automatic gain control circuits
- Analog synthesizers
- Signal modulation and demodulation circuits
- Envelope detectors
- Universal signal processors
- Industrial process control systems
- Biomedical signal processing
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Transconductance Amplifiers | Number of Channels | 1 Channel |
| SR - Slew Rate | 75 V/us | Ib - Input Bias Current | 5 uA |
| Vos - Input Offset Voltage | 5 mV | Operating Supply Current | 1.2 mA |
| Minimum Operating Temperature | 0 C | Maximum Operating Temperature | + 70 C |
| Mounting Style | Through Hole | Package / Case | PDIP-8 |
| Amplifier Type | Transconductance Amplifier | Brand | Renesas / Intersil |
| CMRR - Common Mode Rejection Ratio | 80 dB | Dual Supply Voltage | +/- 9 V, +/- 12 V |
| Height | 4.95 mm (Max) | Length | 10.16 mm (Max) |
| Maximum Dual Supply Voltage | +/- 15 V | Minimum Dual Supply Voltage | +/- 5 V |
| Product | Transconductance Amplifiers | Product Type | Transconductance Amplifiers |
| Shutdown | No Shutdown | Subcategory | Amplifier ICs |
| Supply Type | Dual | Technology | Bipolar |
| Width | 7.11 mm (Max) |
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 CA3080E is a versatile transconductance amplifier chip that can be used in a variety of audio and control signal applications. It can function as a voltage-controlled amplifier, current-controlled amplifier, or linear gain element. Its unique design allows for smooth and precise control over signal amplification, making it a popular choice for many audio projects.
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Equivalent
Some equivalent products of the CA3080E chip include the LM13700, OTA13700A, and SSI2130. These chips are all operational transconductance amplifiers (OTAs) that can be used for voltage-controlled amplification and filtering in various audio applications. -
Features
The CA3080E is a high-performance operational transconductance amplifier (OTA) with capabilities for low impedance sources, voltage-controlled amplification, and variable gain control. It features a wide dynamic range, high linearity, and low noise operation, making it suitable for audio and signal processing applications. -
Pinout
The CA3080E is a 8-pin integrated circuit with the following functions: Pin 1: Offset null Pin 2: Inverting input Pin 3: Non-inverting input Pin 4: Current source Pin 5: Output Pin 6: Current sink Pin 7: Current source Pin 8: Current sink -
Manufacturer
The manufacturer of the CA3080E is Intersil Corporation, an American semiconductor company specializing in analog, mixed-signal, and power management technology. Intersil Corporation is a subsidiary of Renesas Electronics Corporation, a global leader in microcontroller, analog, and system chips. -
Application Field
The CA3080E is commonly used in electronic music synthesizers, guitar effects pedals, audio compressors, voltage-controlled amplifiers, and envelope generators. It is also utilized in noise reduction systems, automatic gain control circuits, and dynamic range compressors in audio processing applications. -
Package
The CA3080E chip comes in a 16-pin DIP (Dual Inline Package) form with a size of 16.51mm x 6.6mm x 4.7mm.
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