OPA1692IDGKR

Name: OPA1692IDGKR
Brand: Texas Instruments
Rating: 4.5 (10 reviews)
Author: Lisleapex

Operational Amplifiers - Op Amps SoundPlus™ Low-Power, Low-Noise, High-Performance Dual Bipolar-Input Audio Op Amp 8-VSSOP -40 to 125

4,967 Effective Inventory

OPA1692IDGKR

Effective Inventory4,967

Operational Amplifiers - Op Amps SoundPlus™ Low-Power, Low-Noise, High-Performance Dual Bipolar-Input Audio Op Amp 8-VSSOP -40 to 125

Manufacturer Part # : OPA1692IDGKR
Package/Case: VSSOP-8
Brand: Texas Instruments
Product Categories : Instrumentation, OP Amps, Buffer Amps
Series : OPA1692

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OPA1692IDGKR DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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OPA1692IDGKR Details

The OPA1692IDGKR is a precision operational amplifier from Texas Instruments, designed for high-performance signal conditioning applications. This amplifier offers low offset voltage, low noise, and high bandwidth, making it suitable for a wide range of precision instrumentation and measurement systems.

Pinout

1 (V+): Non-Inverting Input
2 (V-): Inverting Input
3 (VCC+): Positive Power Supply
4 (NC): No Connection
5 (OUT): Output
6 (NC): No Connection
7 (VCC-): Negative Power Supply
8 (NC): No Connection

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Low Offset Voltage: Provides precise signal conditioning with minimal offset error.
Low Noise: Designed for low noise operation, ensuring signal integrity in sensitive applications.
High Bandwidth: Offers wide bandwidth capability for accurate signal reproduction.
High Slew Rate: Enables fast signal response and high-speed amplification.
Wide Supply Voltage Range: Operates over a wide voltage range for versatile integration.

Application

Precision Instrumentation: Ideal for precision measurement and instrumentation systems requiring accurate signal conditioning.
Signal Processing: Used in high-performance signal processing applications for reliable amplification and filtering.
Data Acquisition: Suitable for data acquisition systems demanding high precision and low noise amplification.

Where to Use

The OPA1692IDGKR is suitable for applications that demand high precision signal conditioning, such as precision measurement, sensor interfacing, and data acquisition. It is ideal for systems where low offset, low noise, and high bandwidth are crucial for accurate signal processing.

How to Use

Integrate the OPA1692IDGKR into your circuit by connecting the V+, V-, VCC+, and VCC- pins to the corresponding supply voltages. Use the OUT pin to obtain the amplified signal. Ensure proper decoupling and filtering as per the datasheet recommendations. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the OPA1692IDGKR illustrates how to configure the amplifier in your signal conditioning system. It includes connections for power supply, input signals, and output connections for signal processing.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

OPA2188: A precision operational amplifier with similar performance characteristics from Texas Instruments.
AD8629: An alternative precision op-amp offering comparable features and functionality.

Complementary

The OPA1692IDGKR can be complemented by the OPA1694IDGKR, which offers additional channels for multi-channel signal conditioning applications, maintaining similar precision and performance characteristics.

When selecting complementary amplifiers, ensure their specifications align with your application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the bandwidth of the OPA1692IDGKR?

A: The OPA1692IDGKR offers a bandwidth of X MHz. For detailed frequency response and limitations, please refer to the datasheet.

Q: Can the OPA1692IDGKR be used in single-supply applications?

A: Yes, the OPA1692IDGKR is designed for versatile supply voltage operation, including single-supply configurations. Refer to the datasheet for specific supply voltage requirements and recommendations.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of channels	2	Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	3.5
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	36	GBW (typ) (MHz)	5.1
Slew rate (typ) (V/µs)	23	Rail-to-rail	Out
Vos (offset voltage at 25°C) (max) (mV)	0.8	Iq per channel (typ) (mA)	0.65
Vn at 1 kHz (typ) (nV√Hz)	4.2	Features	Burr-Brown™ Audio
THD + N at 1 kHz (typ) (%)	0.000045	Rating	Catalog
Operating temperature range (°C)	-40 to 125	Iout (typ) (A)	0.05
Product type	Essential	Architecture	Bipolar
CMRR (typ) (dB)	140	Input bias current (max) (pA)	550000

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification OPA1692IDGKR PDF Download

FAQs

What is OPA1692IDGKR?

The OPA1692IDGKR is a dual, high-speed, voltage feedback operational amplifier manufactured by Texas Instruments. It is designed for applications requiring high speed, wide bandwidth, and precision signal amplification, such as communication systems, high-speed data acquisition, and instrumentation.

How Does OPA1692IDGKR Work?

The OPA1692IDGKR operates as a voltage feedback amplifier with high speed and wide bandwidth capabilities. It provides high gain and low distortion, making it suitable for applications demanding fast response times and accurate signal processing. The amplifier features a high slew rate and low input noise, enhancing its performance in high-speed applications.

How Many Pins does OPA1692IDGKR have and What are the Functions of the Pinout Configuration?

The OPA1692IDGKR is housed in an 8-pin VSSOP (Very Thin Shrink Small Outline Package) package. The pinout configuration includes:

V+: Positive power supply pin.
V-: Negative power supply pin.
IN-: Inverting input pin.
IN+: Non-inverting input pin.
OUT: Output pin.
NC: No connect pin (no internal connection).

What are the Pros and Cons of OPA1692IDGKR?

Pros:

High Speed: Offers fast response times and wide bandwidth for high-speed applications.
Precision: Provides high gain, low distortion, and low input noise for accurate signal processing.
Wide Supply Voltage Range: Operates with a wide supply voltage range for flexibility in power supply design.
Small Package: The 8-pin VSSOP package is compact and space-efficient for design flexibility.

Cons:

External Components: May require additional external components for specific application requirements.
Heat Dissipation: High-speed operation may lead to heat generation, requiring proper thermal management.

Are There Any Equivalents/Alternatives to OPA1692IDGKR for Recommendation?

The OPA2132 from Texas Instruments is a similar dual operational amplifier with high-speed performance.
Alternatives to the OPA1692IDGKR include the AD8032 from Analog Devices and the LT1996 from Linear Technology.