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COSINE COS9051TR product image
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COSINE COS9051TRRoHS

Manufacturer
COSINEAsian Brands
MPN
COS9051TR
LCSC Part #
C7464885
Packaging
SOT23-5
Customer #
Key Attributes
Low Power Operational Amplifiers, 5MHz, RRIO
Datasheetpdf iconCOSINE COS9051TR

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerCOSINE
PackagingSOT23-5
Number of Channels1
Vos - Input Offset Voltage2mV
Slew Rate4.5V/us
Input Offset Current(Ios)2.5pA
Input offset current drift(Ios TC)-
FeaturesEnable/shutdown function;Built-in compensation
Operating Temperature-40℃~+125℃
Ib - Input Bias Current2.5pA
Common Mode Rejection Ratio(CMRR)125dB
Maximum Power Supply Range (Vdd-Vss)7.5V
Input Offset Voltage Drift(Vos TC)600nV/℃
Quiescent Current280uA
Gain Bandwidth Product5MHz
Input Voltage Noise Density25nV/√Hz@1kHz
Output Current21mA
Dual Supply-2.75V~-900mV;900mV~2.75V
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply1.8V~7V
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The COS9051 (single), COS9052 (dual) and COS9054 (quad) are micro-power, rail-to-rail input and output amplifiers operated on 1.8V to 7V supplies. Despite their low quiescent current, the COS905x family provides excellent overall performance and versatility. They have both rail-to-rail input and output range. The output voltage swing extends to within 10mV of each rail, providing the maximum output dynamic range with excellent overdrive recovery. COS905x family is unity gain stable and has a gain bandwidth product of 1.5MHz (typical). They provide high CMRR and PRSS performance and can operate from a single supply voltage as low as 1.8V. The COS905xS devices include a shutdown mode (COS9051S, and COS9052S) that allow the amplifiers to switch off into standby mode with typical current consumption less than 5μA. These features make the COS905x family well suited for single-supply, battery-powered applications. They can be used as plus-in replacements for many commercially available op-amps to reduce power and improve input/output range and performance.

Features

AI Translation
  • Operates on 1.8V ~ 7V Supplies
  • Input Offset voltage: ±2mV(max)
  • Low Quiescent Current: 280μμ
  • Gain Bandwidth Product: 5MHz
  • Slew Rate: 4.5V/µs
  • Rail-to-Rail Input and Output (RRIO)
  • Unity Gain Stable
  • No Phase Reversal
  • Extended Temperature Ranges From -40°C to +125°C
  • Small Packaging
  • COS9051 available in SOT23-5
  • COS9051S available in SOT23-6
  • COS9052 available in SOP8/MSOP8
  • COS9052S available in MSOP10
  • COS9054 available in SOP14/TSSOP14

Applications

AI Translation
  • Battery or Solar Powered Systems
  • Portable Equipment
  • Sensor Conditioning
  • Analog Active Filters
  • White Goods
  • Smoke/Gas/Environment Sensors
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QtyUnit Price(Reference Only)Total Amount
5+$ 0.168$ 0.84
50+$ 0.1317$ 6.59
150+$ 0.1162$ 17.43
500+$ 0.0967$ 48.35
3,000+$ 0.0881$ 264.30
6,000+$ 0.0829$ 497.40
Standard Packaging3000/Full Reel
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