MAX9647AUK+ by Analog Devices

General-Purpose, Low-Voltage, Single Comparators in Tiny Packages


The MAX9647/MAX9648 comparators are drop-in, pin-for-pin compatible replacements for the LMX331/LMX331H. The MAX9648 has the added benefit of internal hysteresis to provide noise immunity, preventing output oscillations even with slow moving input signals. Advantage of the ICs include low supply voltage, small package, and low cost. They also offer a wide supply voltage range, wide operating temperature range, competitive CMRR and PSRR, response time characteristics, input offset, low noise, output saturation voltage, input bias current and RF immunity. The ICs are available in both 5-pin SC70 and SOT23 packages.

Where to Buy

Prices starting from US$0.37

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Features

Guaranteed +1.8V to +5.5V Performance
-40°C to +125°C Automotive Temperature Range
Low Supply Current (60µA/Channel at VDD = +5.0V)
Input Common-Mode Voltage Range Includes Ground
No Phase Reversal for Overdriven Inputs
Low Output Saturation Voltage (120mV)
Internal 2mV Hysteresis (MAX9648)
5-Pin SC70 Space-Saving Package (2.0mm x 2.1mm x 1.0mm)

Specifications

tPD (ns) (typ) 100
VOS (mV) (max) 5
VSUPPLY (Total) (V) (min) 1.8
VSUPPLY (Total) (V) (max) 5.5
# Comparators 1
Input Range to Neg. Rail
ICC per Comp. (µA) (max) 100
Logic Out Open Drain
Oper. Temp. (°C) -40 to +125
Package/Pins SC70/5SOT23/5
BudgetaryPrice (See Notes) 0.46


MAX9647AUK+ Amplifiers & Comparators by Analog Devices

TINYPACK COMPARATOR 110NS SOT-23-5

Status: Unknown
Series: MAX9647 Series
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Comparator Type General Purpose
No. of Comparators 1 Comparator, 1
Response Time 110ns
Supply Voltage Range 1.8V to 5.5V
Comparator Case Style SOT-23
No. of Pins 5Pins
IC Output Type Open Drain
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range MAX9647 Series
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

General-Purpose, Low-Voltage, | Analog Devices
TINYPACK COMPARATOR, 110NS, SOT-23-5 | Farnell

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX9647AUK+ ?

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Is the MAX9647AUK+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX9647AUK+ have stock available?

Authorised distributors including Analog Devices and Farnell have stock available or on a lead time for MAX9647AUK+ .

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