SGM8542XMS/TR

85mA 2 3.5mV 520V/ms 87dB 0.5pA 1.1MHz 46uA Rail-to-Rail Input, Rail-to-Rail Output MSOP-8 Instrumentation, Op Amps, Buffer Amps

MSOP-8RoHSActive

1.1MHz, 46uA, Rail-to-Rail I/O, CMos Operational Amplifiers

Manufacturer: SGMICRO
Manufacturer part #: SGM8542XMS/TR
Store part #: C700019
Package / case: MSOP-8
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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2,948 in stock

#C700019

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
1+	₹74.96	₹74.96
10+	₹56.06	₹560.60
30+	₹47.80	₹1,434.00
100+	₹37.81	₹3,781.00

Quantity (min 1)

1 × ₹74.96

₹74.96

excl. GST

₹88.45 incl. 18% GST

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Standard pack: 3,000 per reel

SGM8542XMS/TR

₹74.96 for 1 + GST

Specifications

Output Current: 85mA
Number of Channels: 2
Vos - Input Offset Voltage: 3.5mV
Slew Rate: 520V/ms
Input Offset Current(Ios): 0.5pA
Operating Temperature: -40℃~+125℃
Common Mode Rejection Ratio(CMRR): 87dB
Ib - Input Bias Current: 0.5pA
Input Offset Voltage Drift(Vos TC): 2.7uV/℃
Gain Bandwidth Product: 1.1MHz
Quiescent Current: 46uA
Features: Built-in compensation
Input Voltage Noise Density: 27nV/√Hz@1kHz
Rail to Rail: Rail-to-Rail Input, Rail-to-Rail Output
Dual Supply: -2.75V~-1.05V;1.05V~2.75V
Single Supply: 2.1V~5.5V

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.4 g

Overview

The SGM8541 (single), SGM8542 (dual) and SGM8544 (quad) are low cost, rail-to-rail input and output voltage feedback amplifiers. They have a wide input common mode voltage range and output voltage swing, and take the minimum operating supply voltage down to 2.1V. The maximum recommended supply voltage is 5.5V. The SGM8541/2/4 provide 1.1MHz bandwidth at a low current consumption of 46μA per amplifier. Very low input bias currents of 0.5pA enable SGM8541/2/4 to be used for integrators, photodiode amplifiers and piezoelectric sensors. Rail-to-rail input and output are useful to designers for buffering ASIC in single-supply systems. Applications for these amplifiers include safety monitoring, portable equipment, battery and power supply control, and signal conditioning and interfacing for transducers in very low power systems.

Applications

ASIC Input or Output Amplifiers
Sensor Interfaces
Piezoelectric Transducer Amplifiers
Medical Instrumentation
Mobile Communications
Audio Outputs
Portable Systems
Smoke Detectors
Mobile Telephones
Notebook PCs
PCMCIA Cards
Battery-Powered Equipment

Key features

Low Cost
Rail-to-Rail Input and Output
Input Offset Voltage: 3.5mV (MAX)
Unity Gain Stable
Gain-Bandwidth Product: 1.1MHz
Very Low Input Bias Current: 0.5pA
Supply Voltage Range: 2.1V to 5.5V
Input Voltage Range: -0.1V to 5.6V with Vs = 5.5V
Low Supply Current: 46uA/Amplifier
Small Packaging: SGM8541 Available in Green SOIC-8, SC70-5 and SOT-23-5 Packages SGM8542 Available in Green SOIC-8, MSOP-8 and TSSOP-8 Packages SGM8544 Available in Green SOIC-14 and TSSOP-14 Packages

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