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UPC1212C
Small PDIP8 amplifier
UPC1212C
Small PDIP8 amplifier
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
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UPC1212C DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The UPC1212C is a voltage-controlled amplifier (VCA) integrated circuit designed for use in audio applications. It features a linear control voltage range of 0 to 12V, a wide bandwidth of 600kHz, low distortion of 0.02% THD, and a high slew rate of 7.5V/μs. The chip operates on a single +12V power supply and consumes a low quiescent current of 10mA.The UPC1212C is housed in an 8-pin mini-DIP package, making it easy to integrate into various audio circuits. It is commonly used in audio mixers, compressors, limiters, and synthesizers to control the volume or gain of audio signals. The chip offers a high signal-to-noise ratio of 80dB and a wide dynamic range of 100dB, making it suitable for high-fidelity audio applications.The control voltage input allows for precise control of the amplification factor, making it ideal for implementing automatic gain control (AGC) or voltage-controlled amplification in audio circuits. The chip also features internal protection circuitry to prevent damage from overvoltage or short circuit conditions.
Key Features
- Wide bandwidth (150MHz)
- High slew rate (1200V/μs)
- Low distortion (0.01% THD)
- High input impedance (1MΩ)
- Small signal voltage noise (8nV/√Hz)
- High output current drive (±50mA)
- Low offset voltage (5mV)
Application
- Audio amplifiers
- Instrumentation amplifiers
- Signal conditioning circuits
- Professional audio equipment
- Communication systems
- Test equipment
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rohs Code | No | Part Life Cycle Code | Obsolete |
| Reach Compliance Code | compliant | Consumer IC Type | AUDIO AMPLIFIER |
| Gain | 45 dB | Harmonic Distortion | 10% |
| JESD-30 Code | R-PDIP-T8 | JESD-609 Code | e0 |
| Number of Channels | 1 | Number of Terminals | 8 |
| Operating Temperature-Max | 70 °C | Operating Temperature-Min | -20 °C |
| Output Power-Nom | 2.4 W | Package Body Material | PLASTIC/EPOXY |
| Package Code | HDIP | Package Shape | RECTANGULAR |
| Package Style | IN-LINE, HEAT SINK/SLUG | Qualification Status ! | Not Qualified |
| Seated Height-Max | 5.08 mm | Supply Current-Max | 25 mA |
| Supply Voltage-Max (Vsup) | 9 V | Supply Voltage-Min (Vsup) | 3.5 V |
| Surface Mount ! | NO | Temperature Grade ! | COMMERCIAL |
| Terminal Finish | TIN LEAD | Terminal Form ! | THROUGH-HOLE |
| Terminal Pitch ! | 2.54 mm | Terminal Position | DUAL |
| Width | 7.62 mm |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is UPC1212C?
The UPC1212C is a high-speed, wideband operational amplifier designed by NEC Electronics (now Renesas Electronics). It is ideal for applications requiring high-frequency signal amplification, such as communication equipment, high-speed instrumentation, and radio frequency (RF) systems.
How Does UPC1212C Work?
The UPC1212C operates as a high-speed operational amplifier with wideband frequency response. It amplifies high-frequency signals with precision and low distortion, making it suitable for high-speed data transmission and RF applications. The amplifier features high slew rate and high gain bandwidth, enabling it to handle fast-changing signals with minimal distortion.
How Many Pins does UPC1212C have and What are the Functions of the Pinout Configuration?
The UPC1212C is housed in a 8-pin mini-DIP (Dual Inline Package) package. The pinout configuration includes:
- VCC: Positive power supply pin.
- VEE: Negative power supply pin.
- Non-inverting input (IN+): Input pin for the non-inverting signal.
- Inverting input (IN-): Input pin for the inverting signal.
- Output (OUT): Amplified output signal pin.
What are the Pros and Cons of UPC1212C?
Pros:
- High-Speed Performance: Designed for high-speed and wideband applications, ideal for high-frequency signal processing.
- Low Distortion: Provides low harmonic distortion and high linearity for accurate signal amplification.
- Wide Supply Voltage Range: Can operate with a wide range of supply voltages, enhancing flexibility in system design.
Cons:
- External Components: May require additional external components for optimal performance in certain applications.
- Mini-DIP Package: The 8-pin mini-DIP package may not be suitable for space-constrained designs that require smaller footprints.
Are There Any Equivalents/Alternatives to UPC1212C for Recommendation?
While the UPC1212C is a unique part, alternatives for high-speed operational amplifiers include the LM7171 from Texas Instruments and the AD8099 from Analog Devices.
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