ADCMP392ARZ-RL7

Интегральная микросхема двухканального компаратора, OPEN-DRAIN выходом, задержкой 9.7 мкс, напряжением питания 2.3...5.5 В, рабочей температурой -40...125 °C, в корпусе SO-8 (SOIC8), производства Analog Devices (AD)
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Технические характеристики

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Корпус SO-8 SOIC8
Кол-во компараторов в корпусе
Тип выхода
Диапазон напряжений питания
Время распространения сигнала вход-выход
Диапазон рабочих температур
Примечание Comparator, 2 Func, 5000uV Offset-Max, 4900ns Response Time, PDSO8
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Файлы 1

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Single/Dual/Quad Comparators With Known Power-Up State ADCMP391/ADCMP392/ADCMP393 Data Sheet FUNCTIONAL BLOCK DIAGRAMS Single-supply voltage operation: 2.3 V to 5.5 V Rail-to-rail common-mode input voltage range Low input offset voltage across VCMR: 1 mV typical Guarantees comparator output logic low from VCC = 0.9 V to undervoltage lockout (UVLO) Operating temperature range: −40°C to +125°C Package types: 8-lead, narrow body SOIC (ADCMP391/ADCMP392) 14-lead, narrow body SOIC (ADCMP393) 14-lead TSSOP (ADCMP393) VCC ADCMP391 IN+ OUT IN– 12206-001 FEATURES GND Figure 1. VCC ADCMP392 OUTA Battery management/monitoring Power supply detection Window comparators Threshold detectors/discriminators Microprocessor systems INB+ INB– OUTB 12206-102 APPLICATIONS INA+ INA– GND Figure 2. VCC GENERAL DESCRIPTION ADCMP393 INA+ INA– OUTA INB+ INB– OUTB INC+ OUTC INC– IND+ OUTD IND– GND 12206-103 The ADCMP391/ADCMP392/ADCMP393 are single/dual/quad rail-to-rail input, low power comparators ideal for use in general-purpose applications. These comparators operate from a single supply voltage of 2.3 V to 5.5 V and draw a minimal amount of current. The single ADCMP391 consumes only 18.6 µA of supply current. The dual ADCMP392 and the quad ADCMP393 consumes 22.1 µA and 26.8 µA of supply current, respectively. The low voltage and low current operation of these devices makes it ideal for battery-powered systems. Figure 3. The comparators features a common-mode input voltage range of 200 mV beyond rails, an offset voltage of 1 mV typical across the full common-mode range, and a UVLO monitor. In addition, the design of the comparators allows a defined output state upon power-up, a logic low output while the supply voltage is less than the UVLO threshold. The ADCMP391 and ADCMP392 are available in 8-lead, narrow body SOIC package while the ADCMP393 is available in a 14-lead, narrow body SOIC package and a 14-lead TSSOP package. The comparators are specified to operate over the −40°C to +125°C extended temperature range. Rev. D Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 ©2014–2016 Analog Devices, Inc. All rights reserved. Technical Support www.analog.com PDF
Документация на семейство ADCMP391_392_393 

ADCMP391/ADCMP392/ADCMP393 (Rev. D) Single/Dual/Quad Comparators With Known Power-Up State

Дата модификации: 20.04.2021

Размер: 367.9 Кб

17 стр.

    Публикации 1

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    27 октября 2021
    статья

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