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TI OPA4348AIDRRoHS

Manufacturer
TI
MPN
OPA4348AIDR
LCSC Part #
C42210
Packaging
SOIC-14
Customer #
Key Attributes
1MHz, 45uA, CMOS, Rail-to-Rail Operational Amplifiers
Datasheetpdf iconTI OPA4348AIDR
In-Stock: 3,725
3,725 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.6144$ 0.61
10+$ 0.4941$ 4.94
30+$ 0.434$ 13.02
100+$ 0.3755$ 37.55
500+$ 0.3397$ 169.85
1,000+$ 0.3202$ 320.20
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
PackagingSOIC-14
Number of Channels4
Vos - Input Offset Voltage5mV
Slew Rate500V/ms
Input Offset Current(Ios)10pA
Input offset current drift(Ios TC)-
FeaturesEMI filtering/RF suppression;Built-in compensation
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)71dB
Ib - Input Bias Current10pA
Maximum Power Supply Range (Vdd-Vss)7.5V
Input Offset Voltage Drift(Vos TC)175uV/℃
Quiescent Current45uA
Gain Bandwidth Product1MHz
Input Voltage Noise Density35nV/√Hz@1kHz
Output Current10mA
Dual Supply-
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2.1V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The OPA348 series amplifiers are single supply, low-power, CMOS op amps in micro packaging. Featuring an extended bandwidth of 1MHz, and a supply current of 45µA, the OPA348 series is useful for low-power applications on single supplies of 2.1V to 5.5V. Low supply current of 45µA, and an input bias current of 0.5pA, make the OPA348 series an optimal candidate for low-power, high-impedance applications such as smoke detectors and other sensors. The OPA348 is available in the miniature SC70 - 5, SOT23 - 5 and SO - 8 packages. The OPA2348 is available in SOT23 - 8 and SO - 8 packages, and the OPA4348 is offered in space - saving TSSOP - 14 and SO - 14 packages. The extended temperature range of -40°C to +125°C over all supply voltages offers additional design flexibility.

Features

AI Translation
  • LOW l₀: 45µA Typical
  • LOW COST
  • RAIL - TO - RAIL INPUT AND OUTPUT
  • SINGLE SUPPLY: +2.1V to +5.5V
  • INPUT BIAS CURRENT: 0.5pA
  • MicroSIZE PACKAGES: SC70 - 5, SOT23 - 8 and TSSOP - 14
  • HIGH SPEED: POWER WITH BANDWIDTH: 1MHz

Applications

AI Translation
  • PORTABLE EQUIPMENT
  • BATTERY - POWERED EQUIPMENT
  • SMOKE ALARMS
  • CO DETECTORS
  • MEDICAL INSTRUMENTATION