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TI OPA4340UA/2K5RoHS

Manufacturer
TI
MPN
OPA4340UA/2K5
LCSC Part #
C58946
Packaging
SOP-14
Customer #
Key Attributes
Single-supply, rail-to-rail operational amplifier
Datasheetpdf iconTI OPA4340UA/2K5
In-Stock: 459
459 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 3.4695$ 3.47
10+$ 2.9648$ 29.65
30+$ 2.5008$ 75.02
100+$ 2.198$ 219.80
500+$ 2.058$ 1029.00
1,000+$ 1.9945$ 1994.50
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOP-14
Number of Channels4
Vos - Input Offset Voltage500uV
Slew Rate6V/us
Input Offset Current(Ios)10pA
Input offset current drift(Ios TC)-
Features-
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)92dB
Ib - Input Bias Current10pA
Output Current50mA
Maximum Power Supply Range (Vdd-Vss)5.5V
Input Offset Voltage Drift(Vos TC)2.5uV/℃
Quiescent Current750uA
Gain Bandwidth Product5.5MHz
Input Voltage Noise Density25nV/√Hz@1kHz
Dual Supply-
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2.5V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

OPA340 series rail-to-rail CMOS operational amplifiers 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. They are also well suited for general purpose and audio applications as well as providing I/V conversion at the output of D/A converters. Single, dual, and quad versions have identical specifications for design flexibility.

The OPA340 series operates on a single supply as low as 2.5V with an input common-mode voltage range that extends 500mV below ground and 500mV above the positive supply. Output voltage swing is to within 1mV of the supply rails with a 100kΩ load. They offer excellent dynamic response (BW = 5.5MHz, SR = 6V/µs), yet quiescent current is only 750µA. Dual and quad designs feature completely independent circuitry for lowest crosstalk and freedom from interaction.

The single (OPA340) packages are the tiny 5-lead SOT-23-5 surface mount, SO-8 surface mount, and 8-pin DIP. The dual (OPA2340) comes in the miniature MSOP-8 surface mount, SO-8 surface mount, and 8-pin DIP packages. The quad (OPA4340) packages are the space-saving SSOP-16 surface mount, SO-14 surface mount, and the 14-pin DIP. All are specified from -40°C to +85°C and operate from -55°C to +125°C. A SPICE macromodel is available for design analysis.

Features

AI Translation
  • RAIL-TO-RAIL INPUT
  • RAIL-TO-RAIL OUTPUT (within 1mV)
  • MicroSIZE PACKAGES
  • WIDE BANDWIDTH: 5.5MHz
  • HIGH SLEW RATE: 6V/µs
  • LOW THD + NOISE: 0.0007% (f = 1kHz)
  • LOW QUIESCENT CURRENT: 750µA/channel
  • SINGLE, DUAL, AND QUAD

Applications

AI Translation
  • DRIVING A/D CONVERTERS
  • PCMCIA CARDS
  • DATA ACQUISITION
  • PROCESS CONTROL
  • AUDIO PROCESSING
  • COMMUNICATIONS
  • ACTIVE FILTERS
  • TEST EQUIPMENT