TrustCompo Website Logo | TrustCompo
Texas InstrumentsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers

Supply original INA149AIDR, Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers, by Texas Instruments

IC OPAMP DIFF 500KHZ 8SOIC

RoHS
Supply original INA149AIDR, Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers, by Texas Instruments | TrustCompo

Pictures are for reference only. Please contact us for the latest pictures.

Part Number

INA149AIDR

Internal code

TCE000044512

Package

8SOIC

Manufacturer

Texas Instruments

Key specifications

Serise

-

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Categroy

Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers

Description

IC OPAMP DIFF 500KHZ 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.

Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

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.

Authenticity Verification

CoC Available on Request

Pre-Shipment Inspection

Responsive RFQ Support

Why buyers trust this sourcing flow

Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.

Structured product content

Review The Product The Way Buyers Actually Evaluate It

Jump between overview, specs, and related sourcing content without scanning one long uninterrupted page.

Product overview

Overview

Low Noise, Cascadable Silicon Bipolar MMIC AmplifierDescription
The INA-10386 is a low-noise silicon bipolar Monolithic Micro wave Integrated Circuit (MMIC) feedback amplifier housed in a low cost surface mount plastic package. It is designed for narrow or wide bandwidth commercial and industrial applications that require high gain and moderate power.
The INA series of MMICs is fabricated using HP’s 10 GHz fT, 25␣ GHz fMAX, ISOSAT™-I silicon bipolar process which uses nitride self-alignment, submicrometer lithography, trench isolation, ion implantation, gold metallization and polyimide intermetal dielectric and scratch protection to achieve excellent performance, uniformity and reliability.
Features
• Cascadable 50 ΩGain Block
• 3 dB Bandwidth: DC to 1.8 GHz
• 26 dB Typical Gain at 1.5␣ GHz
• 10 dBm Typical P1dBat 1.5␣ GHz
• Unconditionally Stable (k>1)
• Surface Mount Plastic Package

Full technical breakdown

Detailed Specifications

Review grouped attributes and parameters without scanning one oversized table.

Fast scan

Popular Specs Surfaced First

Export Classifications & Environmental

RoHS Status

ROHS3 Compliant

Export Classifications & Environmental

JESD-609 Code

e4

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

2 (1 Year)

Export Classifications & Environmental

HTSUS

8542.33.0001

Export Classifications & Environmental

ECCN Code

EAR99

Product Parameter

Voltage - Supply, Single/Dual (±)

4V~36V ±2V~18V

RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
Moisture Sensitivity Level (MSL)
2 (1 Year)
HTSUS
8542.33.0001
ECCN Code
EAR99
Voltage - Supply, Single/Dual (±)
4V~36V ±2V~18V
Supply Current-Max
0.9mA
Voltage Gain
0dB
Neg Supply Voltage-Nom (Vsup)
-15V
Micropower
YES
Low-Offset
YES
Frequency Compensation
YES
Unity Gain BW-Nom
500 kHz
Supply Voltage Limit-Max
20V
Programmable Power
NO
Wideband
NO
Number Of Elements
1
Power
NO
Amplifier Type
Differential
Voltage Gain-Nom
1
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Factory Lead Time
6 Weeks
Packaging
Cut Tape (CT)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Operating Temperature
-40°C~125°C
Manufacturer
Texas
Width
3.91mm
Height
1.75mm
Package / Case
8-SOIC (0.154, 3.90mm Width)
Subcategory
Operational Amplifier
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Packing Method
TR
Architecture
VOLTAGE-FEEDBACK
Input Offset Voltage (Vos)
350μV
Slew Rate
5V/μs
Contact Plating
Gold
Number Of Functions
1
Operating Supply Voltage
5V
Surface Mount
YES
Radiation Hardening
No
Pbfree Code
yes
Supply Voltage
15V
Technology
BIPOLAR
Output Current Per Channel
25mA
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Thickness
1.58mm
Length
4.9mm
Common Mode Rejection Ratio
90 dB
Base Part Number
INA149
Resistance
800kOhm
Quiescent Current
810μA
Operating Supply Current
810μA
Max Input Voltage
300V
-3db Bandwidth
500kHz
Manufacturer'S Part No.
INA149AIDR

Common questions

Product FAQ

Quick answers for buyers reviewing INA149AIDR, stock, documentation, and sourcing steps.

What is INA149AIDR?

INA149AIDR 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 INA149AIDR?

INA149AIDR is listed with package reference 8SOIC. The current product description is IC OPAMP DIFF 500KHZ 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is INA149AIDR available in stock?

This page currently shows 29594 units in stock and 29594 units available for INA149AIDR. 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 INA149AIDR?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for INA149AIDR by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for INA149AIDR?

A dedicated datasheet link is not currently listed for INA149AIDR 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 INA149AIDR before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for INA149AIDR before approving the order.

More sourcing insights

Articles