OPA197IDBVT

Name: OPA197IDBVT
Rating: 4.5 (10 reviews)

Precision Amplifiers Single, 36-V, precision, rail-to-rail input output, low offset voltage op amp 5-SOT-23 -40 to 125

3,912 有效庫存

OPA197IDBVT

有效庫存3,912

Precision Amplifiers Single, 36-V, precision, rail-to-rail input output, low offset voltage op amp 5-SOT-23 -40 to 125

製造商零件號 # : OPA197IDBVT
包裝/封裝: SOT23-5
製造商: Texas Instruments
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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關於包裝

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例子

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OPA197IDBVT 數據表

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詳細說明

When it comes to operational amplifiers, the OPA197IDBVT stands out with its differential input-voltage range to the supply rail, high output current, and impressive capacitive load drive. With a high bandwidth of 10MHz and a slew rate of 20V/µs, this amplifier delivers robust performance in a variety of high-voltage applications

主要特徵

This op-amp features a unity-gain bandwidth of 230MHz.
It has a low input bias current and offset voltage.
Its high-speed performance is suitable for precision applications.

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	1	Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	36
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	4.5	Vos (offset voltage at 25°C) (max) (mV)	0.1
GBW (typ) (MHz)	10	Features	EMI Hardened, High Cload Drive
Slew rate (typ) (V/µs)	20	Rail-to-rail	In, Out
Offset drift (typ) (µV/°C)	0.5	Iq per channel (typ) (mA)	1
Vn at 1 kHz (typ) (nV√Hz)	5.5	CMRR (typ) (dB)	140
Rating	Catalog	Operating temperature range (°C)	-40 to 125
Input bias current (max) (pA)	20	Iout (typ) (A)	0.065
Architecture	CMOS	Input common mode headroom (to negative supply) (typ) (V)	-0.1
Input common mode headroom (to positive supply) (typ) (V)	0.1	Output swing headroom (to negative supply) (typ) (V)	0.095
Output swing headroom (to positive supply) (typ) (V)	-0.095	THD + N at 1 kHz (typ) (%)	0.00008

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 OPA197IDBVT PDF 下載

常見問題解答

What is OPA197IDBVT?

The OPA197IDBVT is a low-power, precision, zero-drift operational amplifier designed by Texas Instruments. It is suitable for applications requiring high precision, low offset voltage, and low power consumption, such as sensor interfaces, precision instrumentation, and data acquisition systems.

How Does OPA197IDBVT Work?

The OPA197IDBVT operates as a zero-drift operational amplifier, providing extremely low offset voltage and very low input bias current. It is designed to amplify input signals with high accuracy and stability, making it well-suited for precision measurement and signal conditioning applications. The zero-drift architecture minimizes DC errors over time and temperature, ensuring long-term stability.

How Many Pins does OPA197IDBVT have and What are the Functions of the Pinout Configuration?

The OPA197IDBVT is housed in a 5-lead SOT-23 package. The pinout configuration includes:

V+: Positive power supply pin.
V-: Negative power supply pin.
IN+: Non-inverting input pin.
IN-: Inverting input pin.
OUT: Output pin.

What are the Pros and Cons of OPA197IDBVT?

Pros:

Ultra-Low Offset Voltage: Provides extremely low offset voltage for high-precision applications.
Zero-Drift Architecture: Minimizes DC errors over time and temperature, ensuring long-term stability.
Low Power Consumption: Operates with very low power, suitable for battery-powered devices.
Small Package: The 5-lead SOT-23 package is compact and space-efficient.
Wide Supply Voltage Range: Supports a wide range of supply voltages for flexibility in design.

Cons:

Single Amplifier: Limited to single-channel applications due to the single operational amplifier in the package.
Limited Bandwidth: May not be suitable for high-frequency applications.
External Components: May require additional external components for optimal performance in certain applications.

Are There Any Equivalents/Alternatives to OPA197IDBVT for Recommendation?

The OPA388 from Texas Instruments is a similar zero-drift operational amplifier with enhanced features.
Alternatives to the OPA197IDBVT include the MCP6V51 from Microchip Technology and the LTC2057 from Analog Devices.

快速詢價

OPA197IDBVT

OPA197IDBVT

品質保證

運輸與付款

服務與包裝

快速報價

詳細說明

主要特徵

規格

數據表 PDF

常見問題解答

What is OPA197IDBVT?

How Does OPA197IDBVT Work?

How Many Pins does OPA197IDBVT have and What are the Functions of the Pinout Configuration?

What are the Pros and Cons of OPA197IDBVT?

Are There Any Equivalents/Alternatives to OPA197IDBVT for Recommendation?

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OPA197IDBVT

OPA197IDBVT

品質保證

運輸與付款

服務與包裝

快速報價

詳細說明

主要特徵

規格

數據表 PDF

常見問題解答

What is OPA197IDBVT?

How Does OPA197IDBVT Work?

How Many Pins does OPA197IDBVT have and What are the Functions of the Pinout Configuration?

What are the Pros and Cons of OPA197IDBVT?

Are There Any Equivalents/Alternatives to OPA197IDBVT for Recommendation?

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