TLV274CD

General purpose operational amplifier with rail-to-rail outputs, featuring four amps in a 14-pin setup capable of handling 8V to 16V
5,598 有效庫存

TLV274CD

有效庫存5,598

General purpose operational amplifier with rail-to-rail outputs, featuring four amps in a 14-pin setup capable of handling 8V to 16V

  • 製造商零件號 # : TLV274CD

  • 包裝/封裝: SOIC (D)-14

  • 製造商: Texas Instruments

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

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TLV274CD 數據表
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詳細說明

In precision electronics, accuracy is crucial, and the TLV274CD meets this demand with its low input bias current in the picoamp range. This ensures minimal errors and precise signal processing. Furthermore, temperature stability is a standout feature of this IC, allowing it to deliver consistent performance across a broad range of operating conditions

主要特徵

  • High Frequency Stability
  • Rapid Overload Recovery
  • Accurate Threshold Control

應用

  • Quad Op-Amp for Various Uses
  • Signal Conditioning Made Easy
  • Perfect for Battery-Powered Devices

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) 16
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In to V-, Out
GBW (typ) (MHz) 3 Slew rate (typ) (V/µs) 2.1
Vos (offset voltage at 25°C) (max) (mV) 5 Iq per channel (typ) (mA) 0.55
Vn at 1 kHz (typ) (nV√Hz) 39 Rating Catalog
Operating temperature range (°C) -40 to 125, 0 to 70 Offset drift (typ) (µV/°C) 2
Input bias current (max) (pA) 60 CMRR (typ) (dB) 80
Iout (typ) (A) 0.007 Architecture CMOS
Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -1.35
Output swing headroom (to negative supply) (typ) (V) 0.05 Output swing headroom (to positive supply) (typ) (V) -0.07

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 TLV274CD PDF 下載

常見問題解答

What is TLV274CD?

The TLV274CD is a quad low-noise operational amplifier manufactured by Texas Instruments. It is designed for precision signal conditioning and low-power applications where low noise and accuracy are critical.

How Does TLV274CD Work?

The TLV274CD functions as a quad operational amplifier with low-noise performance, making it suitable for applications requiring precise signal amplification. It offers a wide bandwidth and low offset voltage to ensure accurate signal processing in various circuits. The amplifier features rail-to-rail input and output, enhancing the dynamic range and flexibility in signal handling.

How Many Pins does TLV274CD have and What are the Functions of the Pinout Configuration?

The TLV274CD comes in a 14-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

  • V+: Positive power supply pin.
  • V-: Negative power supply pin.
  • OUT1, OUT2, OUT3, OUT4: Output pins for each operational amplifier.
  • IN-1, IN-2, IN-3, IN-4: Inverting input pins for each operational amplifier.
  • IN+1, IN+2, IN+3, IN+4: Non-inverting input pins for each operational amplifier.

What are the Pros and Cons of TLV274CD?

Pros:

  • Low Noise: Provides low-noise performance for accurate signal processing.
  • Quad Operational Amplifiers: Contains four amplifiers in a single package, saving board space and cost.
  • Wide Bandwidth: Suitable for applications requiring high-frequency signal conditioning.
  • Rail-to-Rail Input and Output: Maximizes dynamic range and signal swing.
  • Low Power Consumption: Ideal for battery-powered devices and low-power applications.

Cons:

  • Complexity: May require careful attention to noise, layout, and grounding for optimal performance.
  • External Components: Additional external components may be needed for specific application requirements.

Are There Any Equivalents/Alternatives to TLV274CD for Recommendation?

  • The LM324 from Texas Instruments is a comparable quad operational amplifier offering similar performance.
  • Alternatives to the TLV274CD include the MCP6044 from Microchip Technology and the MC33078 from ON Semiconductor.

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