TLE2142ID
High-performance operational amplifier with two independent circuits capable of operating at up to 5.9MHzTLE2142ID
High-performance operational amplifier with two independent circuits capable of operating at up to 5.9MHz
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製造商零件號 # : TLE2142ID
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包裝/封裝: SOIC (D)-8
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製造商: Texas Instruments
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產品分類 : Instrumentation, OP Amps, Buffer Amps
品質保證
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服務與包裝
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About After Sales Service
All Parts Extended Quality Guarantee
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TLE2142ID 數據表
價格 (USD)
數量 | 單價 | 總價 |
---|---|---|
1 | $1.514 | $1.51 |
10 | $1.314 | $13.14 |
30 | $1.190 | $35.70 |
100 | $1.062 | $106.20 |
500 | $1.005 | $502.50 |
1000 | $0.979 | $979.00 |
這些價格會受到市場波動的影響,需要提交報價才能取得最新價格。
詳細說明
Device performance is relatively independent of supply voltage over a wide range, and the inputs can operate between VCC 0.3 to VCC+ 1.8 V without inducing phase reversal. The all-npn output stage provides a nearly rail-to-rail output swing under light current-loading conditions, and the devices can sustain shorts to either supply due to internally limited output current
![TLE2142ID TLE2142ID](/files/uploads/product/b/6b3a19ab-9f1d-4f35-7670-08dbc6589f1f.webp)
主要特徵
- Fast Response Time
- Low Distortion
- High Accuracy
應用
- Stable voltage references
- High-precision data acquisition
- Low-noise instrumentation
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 | 2 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 44 |
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 4 | Rail-to-rail | In to V- |
GBW (typ) (MHz) | 6 | Slew rate (typ) (V/µs) | 45 |
Vos (offset voltage at 25°C) (max) (mV) | 1.2 | Iq per channel (typ) (mA) | 3.45 |
Vn at 1 kHz (typ) (nV√Hz) | 10.5 | Rating | Catalog |
Operating temperature range (°C) | -40 to 105, 0 to 70 | Offset drift (typ) (µV/°C) | 1.7 |
Features | High Cload Drive | Input bias current (max) (pA) | 1500000 |
CMRR (typ) (dB) | 108 | Iout (typ) (A) | 0.031 |
Architecture | Bipolar | Input common mode headroom (to negative supply) (typ) (V) | -0.3 |
Input common mode headroom (to positive supply) (typ) (V) | -1.8 | Output swing headroom (to negative supply) (typ) (V) | 0.1 |
Output swing headroom (to positive supply) (typ) (V) | -0.8 |
Specification Comparison
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。
常見問題解答
What is TLE2142ID?
The TLE2142ID is a high-performance, dual operational amplifier manufactured by Texas Instruments. It is designed for precision analog applications where low noise, low distortion, and high accuracy are required.
How Does TLE2142ID Work?
The TLE2142ID operates as a dual operational amplifier with extremely low noise and high slew rate characteristics. It amplifies input signals with high precision and linearity, making it suitable for audio amplification, instrumentation, and data acquisition systems. The amplifier features a wide bandwidth and high stability for critical signal processing applications.
How Many Pins does TLE2142ID have and What are the Functions of the Pinout Configuration?
The TLE2142ID is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN-: Inverting input pin for both channels.
- IN+: Non-inverting input pin for both channels.
- OUT: Output pin for both channels.
- NC: No connection pin.
What are the Pros and Cons of TLE2142ID?
Pros:
- High Performance: Offers low noise, low distortion, and high accuracy for precision applications.
- Wide Bandwidth: Provides a wide frequency response for audio and high-speed signal processing.
- Low Input Bias Current: Ideal for applications requiring high input impedance.
- Stable and Reliable: Ensures high stability and reliability in critical circuits.
- Compact Package: The 8-pin SOIC package is space-efficient and easy to integrate into designs.
Cons:
- Higher Cost: High-performance features may result in a higher price point compared to general-purpose amplifiers.
- External Components: May require additional external components for specific application requirements.
- Limited Supply Voltage Range: Operating voltage range may be limiting for certain applications.
Are There Any Equivalents/Alternatives to TLE2142ID for Recommendation?
- The equivalent part to the TLE2142ID is the OPA2142 from Texas Instruments.
- Alternatives to the TLE2142ID include the AD827 from Analog Devices and the LMV321 from Texas Instruments.
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