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UPC1251C-A
High-performance operational amplifiers
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製造商零件號 # : UPC1251C-A
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包裝/封裝: DIP8
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製造商: Renesas Electronics America Inc
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產品分類 : Buffers, Drivers, Receivers, Transceivers
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UPC1251C-A 數據表
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詳細說明
NEC Corporation's UPC1251C-A is a robust bipolar IC that offers superior specifications for IF applications. With a gain of 62 dB and a signal-to-noise ratio of 83 dB, this IC excels in providing clear and high-quality signals. The output noise voltage of 3.5 μV ensures minimal interference, while the input intercept point of 19 dBm guarantees reliable signal reception. Operating within a wide temperature range of -20°C to 75°C, the UPC1251C-A is suitable for various environmental conditions
主要特徵
- High-performance silicon NPN epitaxial planar transistor
- Low noise amplifier in the VHF and UHF bands
- Operates at a frequency of 500-800MHz
- Minimum power gain of 8dB
- TO-92 package for easy installation
- Low power consumption
應用
- Audio amplifiers
- Class D amplifiers
- Motor control circuits
- Switching power supplies
- DC-DC converters
- LED drivers
- Voltage regulators
- Industrial control systems
- Telecommunication equipment
- Instrumentation
規格
以下是所選零件的基本參數，涉及零件的特性及其所屬類別。
| Pkg. Type | Carrier Type |
常見問題解答
What is UPC1251C-A?
The UPC1251C-A is a high-performance dual operational amplifier designed by Microsemi Corporation. It is well-suited for applications requiring precision signal amplification, such as audio equipment, instrumentation, and communication systems.
How Does UPC1251C-A Work?
The UPC1251C-A functions as a dual operational amplifier with high gain, low noise, and low distortion characteristics. It amplifies input signals with high fidelity and accuracy, making it suitable for high-quality audio and signal processing applications. The amplifier operates efficiently in a wide range of voltage conditions.
How Many Pins does UPC1251C-A have and What are the Functions of the Pinout Configuration?
The UPC1251C-A is housed in an 8-pin DIP (Dual Inline Package) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN1+: Non-inverting input pin for amplifier 1.
- IN1-: Inverting input pin for amplifier 1.
- OUT1: Output pin for amplifier 1.
- IN2+: Non-inverting input pin for amplifier 2.
- IN2-: Inverting input pin for amplifier 2.
- OUT2: Output pin for amplifier 2.
What are the Pros and Cons of UPC1251C-A?
Pros:
- High Performance: Provides high gain, low noise, and low distortion for accurate signal amplification.
- Wide Operating Voltage Range: Suitable for applications with varying power supply voltages.
- Dual Amplifiers: Offers two independent amplifiers in a single package for space-efficient designs.
- DIP Package: Easy to handle and solder, making it convenient for prototyping and production.
Cons:
- Limitations in Bandwidth: May not be ideal for high-frequency applications requiring wider bandwidth.
- External Components: External components may be required for specific application requirements.
- Package Size: The 8-pin DIP package may be larger compared to other compact package options.
Are There Any Equivalents/Alternatives to UPC1251C-A for Recommendation?
- An equivalent part to the UPC1251C-A is the LM358 from Texas Instruments.
- Alternatives to the UPC1251C-A include the OP275 from Analog Devices and the MCP602 from Microchip Technology.
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