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Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

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Description

DESCRIPTION
The INA121 is a FET-input, low power instrumentation amplifier offering excellent accuracy. Its versatile three-op amp design and very small size make it ideal for a variety of general purpose applications. Low bias current (±4pA) allows use with high impedance sources.
FEATURES
●LOW BIAS CURRENT: ±4pA
●LOW QUIESCENT CURRENT: ±450µA
●LOW INPUT OFFSET VOLTAGE: ±200µV
●LOW INPUT OFFSET DRIFT: ±2µV/°C
●LOW INPUT NOISE: 20nV/√Hz at f = 1kHz (G =100)
●HIGH CMR: 106dB
●WIDE SUPPLY RANGE: ±2.25V to ±18V
●LOW NONLINEARITY ERROR: 0.001% max
●INPUT PROTECTION TO ±40V
●8-PIN DIP AND SO-8 SURFACE MOUNT
APPLICATIONS
●LOW-LEVEL TRANSDUCER AMPLIFIERS Bridge, RTD, Thermocouple
●PHYSIOLOGICAL AMPLIFIERS ECG, EEG, EMG, Respiratory
●HIGH IMPEDANCE TRANSDUCERS
●CAPACITIVE SENSORS
●MULTI-CHANNEL DATA ACQUISITION
●PORTABLE, BATTERY OPERATED SYSTEMS
●GENERAL PURPOSE INSTRUMENTATION

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INA121UAE4 Specifications

TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.

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