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OPA2652U-1/2K5

OPA2652U-1/2K5

Basic Information Overview

  • Category: Operational Amplifier (Op-Amp)
  • Use: Signal amplification and processing in electronic circuits
  • Characteristics:
    • High gain and bandwidth
    • Low input offset voltage and current
    • Wide supply voltage range
    • Rail-to-rail input and output capability
  • Package: SOT23-5 package
  • Essence: Precision operational amplifier
  • Packaging/Quantity: Available in tape and reel packaging, with 2500 units per reel

Specifications

  • Supply Voltage Range: ±2.25V to ±18V
  • Input Offset Voltage: 150µV (maximum)
  • Input Bias Current: 10nA (maximum)
  • Gain Bandwidth Product: 10MHz
  • Slew Rate: 6V/µs
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The OPA2652U-1/2K5 has a standard pin configuration for a SOT23-5 package: 1. V+ (Positive Power Supply) 2. V- (Negative Power Supply) 3. NC (No Connection) 4. OUT (Output) 5. IN- (Inverting Input)

Functional Features

  • High precision and accuracy
  • Low noise and distortion
  • Stable and reliable performance
  • Wide operating temperature range
  • Suitable for low-power applications
  • Rail-to-rail input and output capability

Advantages

  • High gain and bandwidth allow for accurate signal amplification
  • Low input offset voltage and current minimize errors in signal processing
  • Wide supply voltage range enables flexibility in circuit design
  • Rail-to-rail input and output capability ensures maximum utilization of the available voltage range

Disadvantages

  • Relatively high power consumption compared to some low-power op-amps
  • Limited availability in certain package options

Working Principles

The OPA2652U-1/2K5 is based on a differential amplifier configuration, where the difference between the input voltages is amplified. It utilizes a combination of active and passive components to achieve high gain, low distortion, and precise signal processing.

Detailed Application Field Plans

The OPA2652U-1/2K5 is commonly used in various applications, including: - Audio amplifiers - Instrumentation amplifiers - Data acquisition systems - Sensor interfaces - Active filters - Voltage-controlled oscillators

Detailed and Complete Alternative Models

  • OPA2277U: Dual precision op-amp with similar characteristics
  • TLV2462ID: Rail-to-rail input/output dual op-amp with low noise
  • AD8628ARZ: Precision rail-to-rail input/output op-amp with low power consumption

These alternative models offer similar functionality and can be considered as substitutes for the OPA2652U-1/2K5 in different applications.

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技術ソリューションにおける OPA2652U-1/2K5 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum input voltage for OPA2652U-1/2K5?
    - The maximum input voltage for OPA2652U-1/2K5 is typically ±5.5V.

  2. What is the typical gain bandwidth product of OPA2652U-1/2K5?
    - The typical gain bandwidth product of OPA2652U-1/2K5 is 180MHz.

  3. Can OPA2652U-1/2K5 be used in low-power applications?
    - Yes, OPA2652U-1/2K5 is suitable for low-power applications with a quiescent current of 3.6mA per channel.

  4. What is the common-mode rejection ratio (CMRR) of OPA2652U-1/2K5?
    - The CMRR of OPA2652U-1/2K5 is typically 100dB.

  5. Is OPA2652U-1/2K5 suitable for precision instrumentation applications?
    - Yes, OPA2652U-1/2K5 is well-suited for precision instrumentation due to its low offset voltage and low noise characteristics.

  6. Can OPA2652U-1/2K5 operate in single-supply configurations?
    - Yes, OPA2652U-1/2K5 can operate in single-supply configurations with a minimum supply voltage of 4.5V.

  7. What is the temperature range for OPA2652U-1/2K5?
    - OPA2652U-1/2K5 is designed to operate over a temperature range of -40°C to 125°C.

  8. Does OPA2652U-1/2K5 have built-in EMI filtering?
    - No, OPA2652U-1/2K5 does not have built-in EMI filtering and may require external components for EMI suppression.

  9. Can OPA2652U-1/2K5 be used in audio amplifier applications?
    - Yes, OPA2652U-1/2K5 can be used in audio amplifier applications due to its high bandwidth and low distortion.

  10. What is the recommended decoupling capacitor value for OPA2652U-1/2K5?
    - A recommended decoupling capacitor value of 0.1μF is typically sufficient for OPA2652U-1/2K5 in most applications.