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INA166UA/2K5

Low-Noise, Low-Distortion, G=2000 Instrumentation Amplifier

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INA166UA/2K5 General Description

The INA166 is a very low-noise, low-distortion, monolithic instrumentation amplifier. Its current-feedback circuitry achieves very wide bandwidth and excellent dynamic response over a wide range of gain. It is ideal for low-level signals such as microphones or hydrophones. Many industrial, instrumentation, and medical applications also benefit from its low noise and wide bandwidth.

Unique distortion cancellation circuitry reduces distortion to extremely low levels, even in high gain. The INA166 provides near-theoretical noise performance for 200 source impedance. Its differential input, low noise, and low distortion provide superior performance as a low-level signal amplifier.

The INA166 is available in a space-saving SO-14 surface-mount package, specified for operation over the \x9640°C to +85°C temperature range.

Texas Instruments, Inc Inventory

Key Features

  • LOW NOISE: 1.3nV/Hz at 1kHz
  • LOW THD+N: 0.09% at 1kHz
  • WIDE BANDWIDTH: 450kHz
  • WIDE SUPPLY RANGE: ±4.5V to ±18V
  • HIGH CMR: > 100dB
  • GAIN SET WITH EXTERNAL RESISTOR
  • SO-14 SURFACE-MOUNT PACKAGE
  • APPLICATIONS
    • MOVING-COIL TRANSDUCER AMPLIFIERS
    • DIFFERENTIAL RECEIVERS
    • BRIDGE TRANSDUCER AMPLIFIERS
    • MICROPHONE AND HYDROPHONE
    • PREAMPS
Texas Instruments, Inc Original Stock
Texas Instruments, Inc Inventory

Specifications

Number of channels 1 Vs (max) (V) 36
Vs (min) (V) 9 Input offset (±) (max) (µV) 250
Voltage gain (min) (V/V) 2000 Voltage gain (max) (V/V) 2000
Noise at 1 kHz (typ) (nV√Hz) 1.3 Features Ultra-low noise
CMRR (min) (dB) 100 Input bias current (±) (max) (nA) 12000
Iq (typ) (mA) 10 Bandwidth at min gain (typ) (MHz) 0.45
Gain error (±) (max) (%) 1 Operating temperature range (°C) -55 to 125
Rating Catalog Type Fixed Gain
Gain nonlinearity (±) (max) (%) 0.005 Output swing headroom (to negative supply) (typ) (V) 1.8
Output swing headroom (to positive supply) (typ) (V) -1.8 Input common mode headroom (to negative supply) (typ) (V) 3
Input common mode headroom (to positive supply) (typ) (V) -3 feature-number-of-channels-per-chip 1
feature-rail-to-rail feature-typical-gain-bandwidth-product-mhz
feature-maximum-input-offset-voltage-mv 0.25@±5V feature-maximum-operating-supply-voltage-v ±18
feature-maximum-input-bias-current-ua 12@±5V feature-packaging Tape and Reel
feature-rad-hard feature-pin-count 14
feature-supplier-package SOIC feature-standard-package-name1 SO
feature-cecc-qualified No feature-esd-protection
feature-military No feature-aec-qualified No
feature-aec-qualified-number feature-auto-motive No
feature-p-pap No feature-eccn-code EAR99
feature-svhc Yes feature-svhc-exceeds-threshold No

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After-Sales & Settlement Related

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customers are required to pay all possible fees, including sales tax,customs fees, etc.

shipping Shipping And Packing
Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

warranty Warranty & Returns

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.

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Availability: 3543 PCS

Qty. Unit Price(USD) Ext. Price
1+ $6.020 $6.02
200+ $2.330 $466.00
500+ $2.247 $1,123.50
1000+ $2.207 $2,207.00

The prices below are for reference only.