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OPA2347EA/250

Operational Amplifiers - Op Amps SOT-23-8 Micropower Rail-to-Rail

Inventory:5,817

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Quick Inquiry

Please submit RFQ for OPA2347EA/250 or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of OPA2347EA/250

Whether you require a single, dual, or quad operational amplifier, the OPA347 series has you covered with its selection of package options, ranging from SC-70 to TSSOP-14. This allows for easy integration into different PCB layouts and designs. Operating within a wide power supply range of 2.3V to 5.5V, the OPA347 can meet the requirements of various systems while maintaining stable performance in harsh environments with its wide temperature range of -55°C to +125°C

Key Features

  • LOW IQ: 20µA
  • microSIZE PACKAGES: WCSP-8, SC70-5, SOT23-5, SOT23-8, and TSSOP-14
  • HIGH SPEED/POWER RATIO WITH BANDWIDTH: 350kHz
  • RAIL-TO-RAIL INPUT AND OUTPUT
  • SINGLE SUPPLY: 2.3V to 5.5V
  • APPLICATIONS
    • PORTABLE EQUIPMENT
    • BATTERY-POWERED EQUIPMENT
    • 2-WIRE TRANSMITTERS
    • SMOKE DETECTORS
    • CO DETECTORS

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Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.3 Rail-to-rail In, Out
GBW (typ) (MHz) 0.35 Slew rate (typ) (V/µs) 0.17
Vos (offset voltage at 25°C) (max) (mV) 6 Iq per channel (typ) (mA) 0.02
Vn at 1 kHz (typ) (nV√Hz) 60 Rating Catalog
Operating temperature range (°C) -55 to 125 Offset drift (typ) (µV/°C) 3
Features Small Size Input bias current (max) (pA) 10
CMRR (typ) (dB) 80 Iout (typ) (A) 0.017
Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.2
Input common mode headroom (to positive supply) (typ) (V) 0.2 Output swing headroom (to negative supply) (typ) (V) 0.005
Output swing headroom (to positive supply) (typ) (V) -0.005

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

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