MAX9077ESA+ by Analog Devices

Low-Cost, Ultra-Small, 3µA Single-Supply Comparators


The MAX9075/MAX9077 single/dual comparators are optimized for 3V and 5V single-supply applications. These comparators have a 580ns propagation delay and consume just 3µA per comparator. The combination of low-power, single-supply operation down to 2.1V, and ultra-small footprint makes these devices ideal for all portable applications. The MAX9075/MAX9077 have a common-mode input voltage range of -0.2V to VCC - 1.2V. Unlike many comparators, there is no differential clamp between the inputs, allowing the differential input voltage range to extend rail-to-rail. All inputs and outputs tolerate a continuous short-circuit fault condition to either rail. The design of the output stage limits supply-current surges while switching (typical of many other comparators), minimizing power consumption under dynamic conditions. Large internal push-pull output drivers allow rail-to-rail output swing with loads up to 2mA, making these devices ideal for interface with TTL/CMOS logic. The MAX9075 single comparator is available in 5-pin SC70 and SOT23 packages, while the MAX9077 dual comparator is available in 8-pin SOT23, µMAX®, and SO packages.

Where to Buy

Prices starting from US$1.67

Distributor Stock
Logo for Farnell
Farnell
from US$1.67
218
in stock
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Logo for Analog Devices
Analog Devices
from US$1.81
4,005
in stock
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Logo for Newark Electronics
Newark Electronics
from US$1.93
218
in stock
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Logo for element14
element14
from US$1.73
218
in stock
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Features

580ns Propagation Delay from Only 3µA
2.1V to 5.5V Single-Supply Operation
Ground-Sensing Inputs
Rail-to-Rail Outputs
No Output Phase Inversion for Overdriven Inputs
No Differential Clamp Across Inputs
Available in Ultra-Small Packages 5-Pin SC70 (MAX9075) 8-Pin SOT23 (MAX9077)
5-Pin SC70 (MAX9075)
8-Pin SOT23 (MAX9077)

Specifications

tPD (ns) (typ) 580
VOS (mV) (max) 8
VSUPPLY (Total) (V) (min) 2.1
VSUPPLY (Total) (V) (max) 5.5
# Comparators 2
Input Range to Neg. Rail
ICC per Comp. (µA) (max) 5.2
Logic Out Push-Pull
Oper. Temp. (°C) -40 to +85
Package/Pins SOIC (N)/8SOT23/8UMAX/8
BudgetaryPrice (See Notes) 1.22


MAX9077ESA+ Amplifiers & Comparators by Analog Devices

COMPARATOR DUAL 580NS NSOIC

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

Specifications

Comparator Type Low Power
No. of Comparators 2 Comparators, 2
Response Time 580ns
Supply Voltage Range 2.1V to 5.5V
Comparator Case Style NSOIC
No. of Pins 8Pins
IC Output Type Rail to Rail
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Low-Cost, Ultra-Small, 3µA Sin | Analog Devices
Comparator, Dual, 580Ns, Nsoic | Newark Electronics
COMPARATOR, DUAL, 580NS, NSOIC | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX9077ESA+ ?

Additional datasheets, footprints and schematics for MAX9077ESA+ are listed on our Part Details page. You can also find images and similar parts to MAX9077ESA+ on this page.

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Is the MAX9077ESA+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX9077ESA+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX9077ESA+ .

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