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SGMICRO SGM8544XTS14/TR product image
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SGMICRO SGM8544XTS14/TR

제조업체
SGMICROAsian Brands
제조사 품번
SGM8544XTS14/TR
LCSC 번호
C700022
포장
TSSOP-14
고객 번호
주요 제원
85mA 4 800uV 520V/ms 87dB 0.5pA 46uA 1.1MHz Rail-to-Rail Input, Rail-to-Rail Output TSSOP-14 Instrumentation, Op Amps, Buffer Amps
데이터시트SGMICRO SGM8544XTS14/TR
대체 부품5
모든 주문 보장
100% 정품 · 30일 반품 또는 교환

제품 사양

전체
타입설명
카테고리Integrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
제조업체SGMICRO
포장TSSOP-14
Output Current85mA
Number of Channels4
Vos - Input Offset Voltage800uV
Slew Rate520V/ms
Input Offset Current(Ios)0.5pA
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)87dB
Ib - Input Bias Current0.5pA
Input Offset Voltage Drift(Vos TC)2.7uV/℃
Quiescent Current46uA
Gain Bandwidth Product1.1MHz
FeaturesBuilt-in compensation
Input Voltage Noise Density27nV/√Hz@1kHz
Dual Supply-
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2.1V~5.5V
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개요

AI 번역

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.

주요 특징

AI 번역
  • 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

응용 분야

AI 번역
  • 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