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OPA2691IDRG4 Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers by Texas Instruments
OPA2691IDRG4 is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers product path. Known package information currently points to 8SOIC under the Texas Instruments brand listing. IC OPAMP CFA 2GHZ 8SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around OPA2691IDRG4 so buyers can move faster from review to quotation.
RoHS
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Traceability and authenticity checks
Fast RFQ turnaround
Documentation support
Pre-shipment inspection review
Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Description
IC OPAMP CFA 2GHZ 8SOIC
key Attributes
-
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review
Trust signals
Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
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How to order this product
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1
Confirm part and quantity
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2
Send RFQ or sample request
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3
Align delivery, payment, and documentation
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Product overview
Overview
Description:
The OPA2691IDRG4 is a high-performance, low-noise, low-power instrumentation amplifier from Texas Instruments. It is a current-feedback amplifier (CFA) with a wide bandwidth of 2GHz and a low noise figure of 1.3nV/√Hz. It is designed for use in a wide range of applications, including medical, industrial, and consumer electronics.
Features:
• Wide bandwidth of 2GHz
• Low noise figure of 1.3nV/√Hz
• Low power consumption
• High common-mode rejection ratio (CMRR) of 80dB
• High slew rate of 1.2V/µs
• High input impedance of 1.2MΩ
• Low distortion of 0.0003%Applications:
• Medical instrumentation
• Industrial process control
• Audio signal processing
• Automotive systems
• Consumer electronics
The OPA2691IDRG4 is a high-performance, low-noise, low-power instrumentation amplifier from Texas Instruments. It is a current-feedback amplifier (CFA) with a wide bandwidth of 2GHz and a low noise figure of 1.3nV/√Hz. It is designed for use in a wide range of applications, including medical, industrial, and consumer electronics.
Features:
• Wide bandwidth of 2GHz
• Low noise figure of 1.3nV/√Hz
• Low power consumption
• High common-mode rejection ratio (CMRR) of 80dB
• High slew rate of 1.2V/µs
• High input impedance of 1.2MΩ
• Low distortion of 0.0003%Applications:
• Medical instrumentation
• Industrial process control
• Audio signal processing
• Automotive systems
• Consumer electronics
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Popular Specs Surfaced First
Export Classifications & Environmental
RoHS Status
RoHS Compliant
Export Classifications & Environmental
JESD-609 Code
e4
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Export Classifications & Environmental
ECCN Code
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Min Operating Temperature
-40°C
RoHS Status
RoHS Compliant
JESD-609 Code
e4
Moisture Sensitivity Level (MSL)
3 (168 Hours)
ECCN Code
EAR99
Lead Free
Lead Free
Min Operating Temperature
-40°C
Package / Case
SOIC
Max Operating Temperature
85°C
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Supply Voltage
5V
Manufacturer
Texas
Bandwidth
280MHz
Subcategory
Operational Amplifier
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Temperature Grade
INDUSTRIAL
Weight
75.891673mg
Surface Mount
YES
Radiation Hardening
No
Number Of Functions
2
Min Supply Voltage
5V
Technology
BIPOLAR
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Length
4.9mm
Max Supply Voltage
12V
Power Dissipation
756mW
Common Mode Rejection Ratio
50 dB
Operating Supply Current
10.2mA
Nominal Supply Current
10.6mA
Settling Time
8 ns
Output Current Per Channel
190mA
Input Offset Voltage (Vos)
800μV
-3db Bandwidth
280MHz
Packaging
Tape and Reel
Gain Bandwidth Product
2 GHz
Manufacturer'S Part No.
OPA2691IDRG4
Slew Rate
2100 V/μs
USB Host\/OTG
756mW
Max Supply Voltage (AC)
280000 kHz
Height Seated (Max)
1.75mm
Neg Supply Voltage-Nom (Vsup)
-5V
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Number Of Elements
2
Max I/O Voltage
3mV
Mode Of Operation
NO
Load\/Preset Input
NO
Current - Input
YES
Voltage - Clamping
NO
Power Supply Rejection Ratio (PSRR)
55dB
Amplifier Type
OPERATIONAL AMPLIFIER
Count Direction
NO
Current - Input Bias
40μA
Number Of Lines
CURRENT-FEEDBACK
Common questions
Product FAQ
Quick answers for buyers reviewing OPA2691IDRG4, stock, documentation, and sourcing steps.
What is OPA2691IDRG4?
OPA2691IDRG4 is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for OPA2691IDRG4?
OPA2691IDRG4 is listed with package reference 8SOIC. The current product description is IC OPAMP CFA 2GHZ 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is OPA2691IDRG4 available in stock?
This page currently shows 28330 units in stock and 15987 units available for OPA2691IDRG4. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for OPA2691IDRG4?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for OPA2691IDRG4 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for OPA2691IDRG4?
A dedicated datasheet link is not currently listed for OPA2691IDRG4 by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify OPA2691IDRG4 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for OPA2691IDRG4 before approving the order.
Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers
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