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INA333AIDRGR

The Texas Instruments INA333AIDRGR is a low-power, zero-drift, precision instrumentation amplifier. It offers a wide supply voltage range and low input offset voltage.

✓ Total Stock: 15,501 pcs

$ Price Range: $1.84

INA333AIDRGR Available from 4 distributors

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Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Romaks Technologies ✓ Non-Authorised Inventory information	13,908 pcs On Request	13908 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,570 pcs On Request	1570 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	23 pcs On Request	23 pcs	On Request	1	On Request	On Request	22+	On Request	On Request
HK XINYUANXIN ELECTRONIC TECH LIMITED ✓ Non-Authorised Inventory information	On Request On Request	On Request	On Request	1	On Request	On Request	On Request	On Request	On Request

INA333AIDRGR Specifications Quick View

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Category	New Products
Manufacturer Name	Texas Instruments
Bandwidth	0.15 MHz
Number of Channels	1

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INA333AIDRGR Description

Short technical summary and product information.

The Texas Instruments INA333AIDRGR is a precision instrumentation amplifier designed for low-power applications. It features zero-drift characteristics and rail-to-rail output capabilities, making it suitable for a wide range of signal conditioning tasks.

Key electrical specifications include a supply voltage range of 1.8V to 5.5V, a low input offset voltage of 25µV maximum, and a low input offset drift of 0.1µV/°C maximum. The amplifier provides a voltage gain range from 1 to 1000, with a typical noise level of 50 nV/√Hz at 1 kHz. It also boasts a high Common-Mode Rejection Ratio (CMRR) of 100 dB minimum.

Available in WSON and VSSOP packages, the INA333AIDRGR operates across a temperature range of -40°C to 125°C. Its low quiescent current of 50µA and RFI-filtered inputs contribute to its suitability for battery-powered and noise-sensitive applications.

INA333AIDRGR Quick Information

Product Type: Instrumentation Amplifier

Canonical Name: Texas Instruments INA333AIDRGR Instrumentation Amplifier

Subcategory: Instrumentation Amplifiers

INA333AIDRGR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

INA333AIDRGR Estimated Pricing

Qty	Low	High
1+	$1.84	$1.84

Estimated market price range - modelled values for guidance only, not live distributor offers.

INA333AIDRGR Features

Low-power, zero-drift instrumentation amplifier.
Wide supply voltage range: 1.8V to 5.5V.
Low input offset voltage: 25µV maximum.
High CMRR: 100 dB minimum.
Available in WSON and VSSOP packages.

INA333AIDRGR Applications

Precision signal amplification.
Low-power sensor signal conditioning.
Battery-powered instrumentation.
Medical equipment interfaces.
Industrial process control.

INA333AIDRGR FAQs

7 frequently asked questions generated from this part’s specifications.

What is the supply voltage range for the INA333AIDRGR?

The supply voltage range is 1.8V to 5.5V.

What is the maximum input offset voltage of the INA333AIDRGR?

The maximum input offset voltage is 25µV.

What is the maximum input offset drift for this instrumentation amplifier?

The maximum input offset drift is 0.1µV/°C.

What is the typical noise level at 1 kHz for the INA333AIDRGR?

The typical noise level at 1 kHz is 50 nV/√Hz.

What is the minimum Common-Mode Rejection Ratio (CMRR)?

The minimum CMRR is 100 dB.

What are the available package types for the INA333AIDRGR?

It is available in WSON (DRG) and VSSOP (DGK) packages.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

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