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COSINE COS171TR product image
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COSINE COS171TR

Manufacturer
COSINEAsian Brands
MPN
COS171TR
LCSC Part #
C50401306
Packaging
SOT-23-5
Customer #
Key Attributes
40mA 1 300uV 3V/us 120dB 10pA 5MHz 700uA Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Instrumentation, Op Amps, Buffer Amps
DatasheetCOSINE COS171TR
Alternative Parts8
In-Stock: 2,545
2,545 In stock, ships now
Minimum: 5Multiple: 5Sales Unit: Piece
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.2819$ 1.41
50+$ 0.2475$ 12.38
150+$ 0.2328$ 34.92
500+$ 0.2131$ 106.55
3,000+$ 0.2049$ 614.70
6,000+$ 0.2$ 1200.00
Standard Packaging3000/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerCOSINE
PackagingSOT-23-5
Output Current40mA
Number of Channels1
Vos - Input Offset Voltage300uV
Slew Rate3V/us
Input Offset Current(Ios)4pA
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)120dB
Ib - Input Bias Current10pA
Input Offset Voltage Drift(Vos TC)300nV/℃
Gain Bandwidth Product5MHz
Quiescent Current700uA
FeaturesEMI filtering/RF suppression;Built-in compensation
Input Voltage Noise Density18nV/√Hz@1kHz
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Dual Supply-20V~-2.25V;2.25V~20V
Single Supply4.5V~40V
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Introduction

AI Translation

COS171 (single), COS2171 (dual), and COS4171 (quad) are single-supply, rail-to-rail input and output op-amps operating over a supply voltage range of 4.5V (±2.25V) to 40V (±20V). Despite low quiescent current, the COSx171 series delivers excellent overall performance and versatility. The COSx171 series is unity-gain stable with a typical gain bandwidth product of 5MHz. They provide high CMRR and PSRR performance and operate from single or dual supplies. Input signals can exceed the supply rails without causing phase reversal. The output voltage swing extends to within 150mV of each supply rail, providing maximum output dynamic range and excellent overload recovery. These features make the COSx171 series ideal for single-supply, battery-powered applications. They can serve as drop-in replacements for many commercially available op-amps to reduce power consumption and improve input/output range and performance.

Features

AI Translation
  • Single-supply operation: 4.5V ~ 40V, or dual-supply operation: ±2.25V ~ ±20V
  • Low quiescent current: 700μA
  • Gain bandwidth product: 5MHz
  • Rail-to-rail input and output
  • Slew rate: 3.0V/μs
  • Low offset drift: ±0.3μV/°C (typical)
  • Unity-gain stable
  • No phase reversal
  • RFI-filtered inputs
  • Low input bias current: 10pA
  • Extended temperature range: -40°C to +125°C
  • Small package
  • COS171 available in SOT23-5/SOP-8 packages
  • COS2171 available in SOP-8/MSOP-8 packages
  • COS4171 available in SOP14/TSSOP14 packages

Applications

AI Translation
  • Automotive electronics
  • Sensor signal conditioning
  • AGC control
  • Tracking amplifier in power modules
  • Battery-powered instruments
  • Test equipment

Alternative Parts

MPNManufacturerPackagingAvailabilityUnit Price
COS171TRBCOSINESOT-23-52,445$ 0.2524
COS721TRCOSINESOT-23-53,945$ 0.1457
COS6021TRCOSINESOT23-5270$ 0.1299
COS9051TRCOSINESOT23-5665$ 0.1711
COS721TRACOSINESOT-23-52,985$ 0.1772
COS8051SOTCOSINESOT23-53,540$ 0.2811
COS8091SOTCOSINESOT23-52,195$ 0.2903
COS9061TRCOSINESOT23-50$ 0.1087