ANALOG ADCMP354AKS-REEL7

Mfr. Part

ADCMP354AKS-REEL7

Manufacturer

Analog Devices, Inc.

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Detailed Description

Single-channel, ultra-low power precision comparator and voltage threshold monitor with an internal reference. Designed for compact designs and battery or supply monitoring. SC70-4 package for minimal board space. The AKS-REEL7 suffix indicates SC70 package code KS and 7-inch tape-and-reel shipping. Suitable for integrated circuits applications that need simple, accurate threshold detection and a clean logic output.

Key Features

Micropower operation for long battery life

Internal precision reference for stable threshold detection

Small SC70-4 footprint to save board space

Rail-to-rail sense input range up to the supply

Fast, clean digital output suitable for logic interfacing

Wide supply range typical of low-voltage systems

Built-in hysteresis options depending on variant for noise immunity

Lead-free and RoHS compliant

Tape-and-reel for automated assembly

Key Advantages

Simple drop-in monitor and comparator function with minimal external parts

Very low quiescent current reduces system power draw

Tiny package enables dense layouts and portable devices

Stable thresholds improve reliability in power-good and reset circuits

Compatible with common logic levels for easy design-in

Proven Analog Devices quality and performance with Y-IC support

Packaging

Type Tape and Reel, 7 inch reel, optimized for high-volume SMT

Material Molded plastic package with copper leadframe and matte tin plating, RoHS compliant

Size SC70-4 approximate body 2.0 mm x 2.1 mm x 1.1 mm height

Case and code SC70-4, vendor case code 5483, ADI package code KS

Pin configuration 4 pins total

• VCC power

• GND ground

• OUT logic output

• VIN sense input tied to internal precision reference architecture

Thermal characteristics Typical junction-to-ambient thermal resistance in free air 250 to 350 °C/W depending on layout and airflow

Electrical properties Typical supply range 1.8 V to 5.5 V class operation, rail-to-rail sense input, CMOS output, internal reference with hysteresis options, operating temperature rating aligned with industrial ranges. For exact limits and output type per suffix, confirm in the datasheet.

Lifecycle

Status Active and in production, not near discontinuation based on current market data

Equivalents and alternatives

• Same family alternatives from Analog Devices with similar footprint or behavior

- ADCMP353AKS-REEL7 open-drain output version for wired-OR applications

- ADCMP350 series variants with different polarity or threshold behavior

- ADCMP351, ADCMP352, ADCMP356, ADCMP357, ADCMP358 family members for alternate hysteresis or output configurations

• Cross-vendor alternatives for comparable micropower comparator and monitor functions

- LTC1540 micro-power comparator in SOT-23 (Analog Devices Linear Technology)

- MAX9060 to MAX9063 nano-power comparators (Analog Devices Maxim)

- TLV3691 nano-power comparator (Texas Instruments)

- MCP6541 low-power comparator (Microchip)

If you need a drop-in replacement or a specific threshold or output polarity, contact our Y-IC sales team on our website. We will match the exact requirements and provide vetted alternatives.

Key Application Areas

Power-good and supply threshold monitoring

System reset and brown-out detection

Battery voltage supervision in portable and IoT devices

Power sequencing and watchdog signaling

Sensor threshold detection and level crossing

Low-power embedded systems needing compact comparators

Datasheet

Y-IC provides the most authoritative and up-to-date datasheet for ADCMP354AKS-REEL7 on our product page. Download it now to confirm pinout, electrical limits, output type, and detailed timing and reference specifications.

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