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OPA343 - OPERATIONAL AMPLIFIER

Download the OPA343 datasheet PDF. This datasheet also covers the OPA343_Burr variant, as both devices belong to the same operational amplifier family and are provided as variant models within a single manufacturer datasheet.

Description

OPA343 series rail-to-rail CMOS operational amplifiers are designed for low cost, miniature applications.

They are optimized for low voltage, single supply operation.

Rail-to-rail input/output and high speed operation make them ideal for driving sampling analog-to-digital converters.

Features

  • q q q q q q q RAIL-TO-RAIL INPUT/OUTPUT MicroSIZE.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OPA343_Burr-BrownCorporation.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
OPA340 Operational Amplifier Texas Instruments
OPA340-EP Operational Amplifier Texas Instruments
OPA344 Operational Amplifier Texas Instruments
OPA345 Operational Amplifier Texas Instruments
OPA348 CMOS Operational Amplifier Texas Instruments

Other Datasheets by Burr-Brown (Texas Instruments)

Part Number Description
OPA340 OPERATIONAL AMPLIFIER
OPA341 OPERATIONAL AMPLIFIER
OPA342 OPERATIONAL AMPLIFIER
OPA344 OPERATIONAL AMPLIFIER
OPA345 OPERATIONAL AMPLIFIER

Full PDF Text Transcription

Click to expand full text
® OPA ® OPA 234 3 434 3 OPA 434 3 For most current data sheet and other product information, visit www.burr-brown.com OPA343 OPA2343 OPA4343 SINGLE-SUPPLY, RAIL-TO-RAIL OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series FEATURES q q q q q q q RAIL-TO-RAIL INPUT/OUTPUT MicroSIZE PACKAGES WIDE BANDWIDTH: 5.5MHz HIGH SLEW RATE: 6V/µs LOW THD+NOISE: 0.0007% (f = 1kHz) LOW QUIESCENT CURRENT: 850µA/chan SINGLE, DUAL, AND QUAD APPLICATIONS q DRIVING A/D CONVERTERS q PCMCIA CARDS q DATA ACQUISITION q AUDIO PROCESSING q COMMUNICATIONS q ACTIVE FILTERS q TEST EQUIPMENT The OPA343 series operates on a single supply as low as 2.5V, and input common-mode voltage range extends 500mV beyond the supply rails. Output voltage swings to within 1mV of the supply rails with a 100kΩ load.
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