TA75458P

Toshiba's high-fidelity amplifier for audio and industrial use
6,940 有效庫存

TA75458P

有效庫存6,940

Toshiba's high-fidelity amplifier for audio and industrial use

  • 製造商零件號 # : TA75458P

  • 包裝/封裝: DIP-8

  • 製造商: Toshiba

  • 產品分類 : Instrumentation, OP Amps, Buffer Amps

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TA75458P 數據表
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詳細說明

Introduction to TA75458P

The TA75458P is a dual operational amplifier IC manufactured by Toshiba. This IC is designed for precision signal amplification and filtering in audio and electronic circuits. With its low noise and high gain bandwidth, the TA75458P offers reliable performance for a wide range of audio applications, making it suitable for use in amplifiers, active filters, and audio processing systems.

Specs and Features

  • Amplifier Type: Dual operational amplifier IC for precision signal processing.
  • Low Noise: Provides low input-referred noise for clean signal amplification in audio circuits.
  • High Gain Bandwidth: Wide bandwidth for accurate amplification of audio and control signals.
  • Supply Voltage: Supports a wide range of supply voltages for versatile circuit design.
  • Package Type: Available in various packages including DIP and SOP for flexibility in PCB layout.
  • Temperature Range: Wide operating temperature range for diverse environmental conditions.

Application and Uses

The TA75458P is ideal for applications requiring precision signal amplification:

  • Audio Amplifiers: Used in audio amplification circuits, preamplifiers, and headphone amplifiers for high-fidelity sound reproduction.
  • Active Filters: Integrated into active filter circuits for shaping frequency response and signal conditioning.
  • Instrumentation Systems: Applied in measurement and instrumentation systems for accurate signal processing and conditioning.
  • Automotive Audio: Utilized in car audio systems and amplifiers for clear and powerful sound output.

Equivalent Part

For similar functionalities, consider these alternatives to the TA75458P:

  • LM358: Dual operational amplifier IC offering low power consumption and wide supply voltage range for general-purpose applications.
  • NE5532: Dual high-performance operational amplifier IC with low noise and high output drive capability for audio and precision instrumentation.

TA75458P
Toshiba Inventory

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。

Part Life Cycle Code Obsolete Part Package Code DIP
Pin Count ! 8 Reach Compliance Code
ECCN Code EAR99 HTS Code ! 8542.33.00.01
Amplifier Type OPERATIONAL AMPLIFIER Architecture VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB) 0.5 µA Bias Current-Max (IIB) @25C 0.5 µA
Common-mode Reject Ratio-Nom 90 dB Frequency Compensation ! YES
Input Offset Voltage-Max 5000 µV JESD-30 Code R-PDIP-T8
JESD-609 Code e0 Length 9.6 mm
Low-Offset NO Neg Supply Voltage Limit-Max -18 V
Neg Supply Voltage-Nom (Vsup) -15 V Number of Functions 2
Number of Terminals 8 Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C Package Body Material PLASTIC/EPOXY
Package Code DIP Package Equivalence Code DIP8,.3
Package Shape RECTANGULAR Package Style IN-LINE
Power Supplies ! +-15 V Qualification Status ! Not Qualified
Seated Height-Max 4.25 mm Slew Rate-Nom 0.8 V/us
Supply Current-Max 5.6 mA Supply Voltage Limit-Max 18 V
Supply Voltage-Nom (Vsup) 15 V Surface Mount ! NO
Technology BIPOLAR Temperature Grade ! INDUSTRIAL
Terminal Finish TIN LEAD Terminal Form ! THROUGH-HOLE
Terminal Pitch ! 2.54 mm Terminal Position DUAL
Unity Gain BW-Nom 1100 Voltage Gain-Min 20000
Width 7.62 mm

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 TA75458P PDF 下載

常見問題解答

What is TA75458P?

The TA75458P is a dual operational amplifier integrated circuit (IC) designed by Toshiba. It is suitable for a wide range of audio and general-purpose operational amplifier applications, including audio pre-amplifiers, active filters, and signal conditioning circuits.

How Does TA75458P Work?

The TA75458P operates as a dual operational amplifier, providing amplification and signal conditioning for audio and other low-frequency applications. It offers low noise and high bandwidth, making it suitable for audio signal processing and amplification tasks. The IC is designed to operate with a wide range of supply voltages, enhancing its versatility in various electronic designs.

How Many Pins does TA75458P have and What are the Functions of the Pinout Configuration?

The TA75458P is housed in an 8-pin DIP (Dual Inline Package) package. The pinout configuration includes:

  • VCC+: Positive power supply pin.
  • VCC-: 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.
  • NC: No connection pin.
  • OUT2: Output pin for amplifier 2.
  • IN2-: Inverting input pin for amplifier 2.
  • IN2+: Non-inverting input pin for amplifier 2.

What are the Pros and Cons of TA75458P?

Pros:

  • Wide Supply Voltage Range: Operates with a wide range of supply voltages, enhancing compatibility with different system designs.
  • Low Noise: Suitable for audio applications requiring low noise amplification.
  • High Bandwidth: Provides high bandwidth for accurate signal amplification and processing.
  • Simple Pinout: The 8-pin DIP package offers a straightforward pinout for easy integration into circuits.
  • Cost-Effective: Provides dual operational amplifiers in a single chip, reducing component count and cost.

Cons:

  • Limited Speed: May not be suitable for high-speed and precision applications.
  • Package Size: The 8-pin DIP package may require more board space compared to surface-mount alternatives.
  • Temperature Sensitivity: Performance may vary with temperature changes in some applications.

Are There Any Equivalents/Alternatives to TA75458P for Recommendation?

  • The NE5532 from Texas Instruments is a popular dual operational amplifier with similar functionality.
  • Alternatives to the TA75458P include the LM833 from Texas Instruments and the NJM2068 from New Japan Radio.

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