LM124J/883

Operating temperature up to 125C
2,675 有效庫存

LM124J/883

有效庫存2,675

Operating temperature up to 125C

  • 製造商零件號 # : LM124J/883

  • 包裝/封裝: CDIP-14

  • 製造商: Texas Instruments

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

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LM124J/883 數據表
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詳細說明

Texas Instruments' LM124J/883 operational amplifier stands out for its military-grade construction and superior performance characteristics. Featuring four high-gain amplifiers with a low input offset voltage of 2 mV, this device delivers precise signal processing with minimal distortion. Its wide operating temperature range of -55°C to 125°C and versatile supply voltage range of ±3 V to ±15 V make it suitable for a wide range of applications, from rugged industrial setups to precision instrumentation systems that demand high accuracy and reliability

主要特徵

  • Operational amplifier with high common-mode rejection ratio
  • Low power consumption and high efficiency
  • Wide supply voltage range: ±5V to ±25V
  • Durable against electrical overstress

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。

Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 32
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 3 Rail-to-rail In to V-
GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 1
Vos (offset voltage at 25°C) (max) (mV) 2 Iq per channel (typ) (mA) 0.175
Vn at 1 kHz (typ) (nV√Hz) 40 Rating Military
Operating temperature range (°C) -55 to 125 Offset drift (typ) (µV/°C) 7
CMRR (typ) (dB) 85 Iout (typ) (A) 0.06
Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 0
Input common mode headroom (to positive supply) (typ) (V) -3 Output swing headroom (to negative supply) (typ) (V) 0.02
Output swing headroom (to positive supply) (typ) (V) -3

常見問題解答

What is LM124J/883?

The LM124J/883 is a high-reliability quad operational amplifier designed by Texas Instruments. It is specifically built to meet military and aerospace standards for rugged and reliable performance in harsh environments.

How Does LM124J/883 Work?

The LM124J/883 functions as a quad operational amplifier with low offset voltage, low input bias current, and high open-loop gain. It is designed to accurately amplify signals in applications that require precise and stable performance, even in extreme conditions.

How Many Pins does LM124J/883 have and What are the Functions of the Pinout Configuration?

The LM124J/883 is housed in a 14-pin DIP (Dual Inline Package) package. The pinout configuration includes:

  • V+: Positive power supply pin.
  • V-: Negative power supply pin.
  • IN1, IN2, IN3, IN4: Non-inverting and inverting input pins for each amplifier.
  • OUT1, OUT2, OUT3, OUT4: Output pins for each amplifier.

What are the Pros and Cons of LM124J/883?

Pros:

  • High Reliability: Built to meet stringent military and aerospace standards for reliability.
  • Rugged Design: Suitable for operation in harsh environmental conditions.
  • Precision: Offers low offset voltage and low input bias current for accurate signal processing.
  • Quad Channel: Contains four independent amplifiers in a single package for space efficiency.

Cons:

  • High Cost: Military-grade components like the LM124J/883 may have a higher price point compared to commercial-grade alternatives.
  • Limited Availability: Availability may be restricted due to the specialized nature of the component.

Are There Any Equivalents/Alternatives to LM124J/883 for Recommendation?

  • The LM324 from Texas Instruments is a commercial-grade quad operational amplifier similar to the LM124J/883.
  • Alternatives to the LM124J/883 include the OP484 from Analog Devices and the MC33079 from ON Semiconductor.

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