LF357M

High-speed performance makes it ideal for precision circuit designs
3,072 有效庫存

LF357M

有效庫存3,072

High-speed performance makes it ideal for precision circuit designs

  • 製造商零件號 # : LF357M

  • 包裝/封裝: SOIC-8

  • 製造商: Texas Instruments

  • 產品分類 : Buffers, Drivers, Receivers, Transceivers

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LF357M 數據表
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詳細說明

Equipped with short-circuit protection and thermal shutdown capabilities, the LF357M ensures operational safety and protects against overloading, preventing damage to the device or connected components. Furthermore, its wide temperature range enables operation in a variety of conditions, from extreme heat to freezing cold, further solidifying its reputation as an ultra-reliable component

主要特徵

  • Excellent PSRR performance
  • Low total harmonic distortion
  • Compact package size
  • Robust operation in harsh environments

應用

  • Data acquisition boards
  • Power supply regulation

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。

Product Category ! Operational Amplifiers - Op Amps Mounting Style SMD/SMT
Package / Case SOIC-8 Number of Channels 1 Channel
Supply Voltage - Max +/- 18 V GBP - Gain Bandwidth Product 20 MHz
SR - Slew Rate 50 V/us Vos - Input Offset Voltage 10 mV
Supply Voltage - Min +/- 5 V Minimum Operating Temperature 0 C
Maximum Operating Temperature ! + 70 C Ib - Input Bias Current 200 pA
Operating Supply Current 10 mA Shutdown No Shutdown
en - Input Voltage Noise Density 15 nV/sqrt Hz Amplifier Type General Purpose Amplifier
Brand Texas Instruments Dual Supply Voltage +/- 9 V, +/- 12 V, +/- 15 V
Height 1.5 mm In - Input Noise Current Density 0.01 pA/sqrt Hz
Length 5 mm Maximum Dual Supply Voltage +/- 18 V
Minimum Dual Supply Voltage +/- 5 V Pd - Power Dissipation 380 mW
Product Type ! Op Amps - Operational Amplifiers PSRR - Power Supply Rejection Ratio 80 dB
Subcategory Amplifier ICs Supply Type Dual
Technology BiFET Type General Purpose Amplifiers
Voltage Gain dB 106.02 dB Width 3.99 mm
Unit Weight 0.006596 oz

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 LF357M PDF 下載

常見問題解答

What is LF357M?

The LF357M is a high-performance, high-speed operational amplifier manufactured by Texas Instruments. It is designed for use in applications requiring precision signal amplification, such as instrumentation, audio processing, and control systems.

How Does LF357M Work?

The LF357M operates as a high-speed operational amplifier with exceptional slew rate and bandwidth. It amplifies input signals with high accuracy and low distortion, making it suitable for high-frequency applications. The amplifier features a high open-loop gain and low input bias current, ensuring stability and precision in signal processing.

How Many Pins does LF357M have and What are the Functions of the Pinout Configuration?

The LF357M is housed in an 8-pin metal can package. The pinout configuration includes:

  • V+, V-: Power supply pins.
  • IN-: Inverting input pin.
  • IN+: Non-inverting input pin.
  • OUT: Output pin.
  • NC: No connection pin.

What are the Pros and Cons of LF357M?

Pros:

  • High Speed: Features high slew rate and bandwidth for fast signal processing.
  • Low Distortion: Provides low harmonic distortion for accurate signal reproduction.
  • High Open-Loop Gain: Ensures stable and precise amplification of input signals.
  • Wide Voltage Range: Operates with a wide supply voltage range for flexibility in different applications.

Cons:

  • Temperature Sensitivity: May require additional compensation for temperature drift in high-precision applications.
  • Power Consumption: Higher power consumption compared to low-power operational amplifiers.

Are There Any Equivalents/Alternatives to LF357M for Recommendation?

  • The LF356 from Texas Instruments is a similar operational amplifier with slightly lower performance specifications.
  • Alternatives to the LF357M include the OP07 from Analog Devices and the OP27 from Analog Devices.

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