MAX9109EUT+T by Analog Devices

25ns, Dual/Quad/Single, Low-Power, TTL Comparators


The MAX9107/MAX9108/MAX9109 dual/quad/single, high-speed, low-power voltage comparators are designed for use in systems powered from a single +5V supply. Their 25ns propagation delay (with 10mV input overdrive) is achieved with a power consumption of only 1.75mW per comparator. The wide input common- mode range extends from 200mV below ground to within 1.5V of the positive supply rail. The MAX9107/MAX9108/MAX9109 outputs are TTL-compatible, requiring no external pullup circuitry. These easy-to-use comparators incorporate internal hysteresis to ensure clean output switching even when the devices are driven by a slow-moving input signal. The MAX9107/MAX9108/MAX9109 are higher-speed, lower-power, lower-cost upgrades to industry-standard comparators MAX907/MAX908/MAX909. The MAX9109 features an output latch but does not have complementary outputs. The dual MAX9107 is available in both 8-pin SO and SOT23 packages. The quad MAX9108 is available in 14-pin TSSOP and SO packages while the single MAX9109 is available in an ultra-small 6-pin SC70 package, a space-saving 6-pin SOT23 package and an 8-pin SO package.

Where to Buy

Prices starting from US$1.06

Distributor Stock
Logo for Farnell
Farnell
from US$1.07
2,499
in stock
Buy Now
Logo for element14
element14
from US$1.06
2,499
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$1.19
-
Buy Now

Features

25ns Propagation Delay
350µA (1.75mW) Supply Current Per Comparator
Single 4.5V to 5.5V Supply Operation
Wide Input Range Includes Ground
Low 500µV Offset Voltage
Internal Hysteresis Provides Clean Switching (2mV)
TTL-Compatible Outputs
Internal Latch (MAX9109 only)
Space-Saving Packages: 6-Pin SC70 (MAX9109) 8-Pin SOT23 (MAX9107) 14-Pin TSSOP (MAX9108)
6-Pin SC70 (MAX9109)
8-Pin SOT23 (MAX9107)
14-Pin TSSOP (MAX9108)

Specifications

tPD (ns) (typ) 25
VOS (mV) (max) 1.6
VSUPPLY (Total) (V) (min) 4.5
VSUPPLY (Total) (V) (max) 5.5
# Comparators 1
Input Range to Neg. Rail
ICC per Comp. (µA) (max) 700
Logic Out Push-Pull
Oper. Temp. (°C) -40 to +85
Package/Pins SC70/6SOIC (N)/8SOT23/6
BudgetaryPrice (See Notes) 0.82


MAX9109EUT+T Amplifiers & Comparators by Analog Devices

COMPARATOR SINGLE 25NS SOT-23

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

Specifications

Comparator Type High Speed
No. of Comparators 1 Comparator, 1
Response Time 25ns
Supply Voltage Range 4.5V to 5.5V
Comparator Case Style SOT-23
No. of Pins 6Pins
IC Output Type Push Pull
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

COMPARATOR, SINGLE, 25NS, SOT-23 | element14
Comparator, Single, 25Ns, Sot-23 | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX9109EUT+T ?

Additional datasheets, footprints and schematics for MAX9109EUT+T are listed on our Part Details page. You can also find images and similar parts to MAX9109EUT+T on this page.

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Is the MAX9109EUT+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX9109EUT+T have stock available?

Authorised distributors including element14, Farnell and Newark Electronics have stock available or on a lead time for MAX9109EUT+T .

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