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See Technical Specifications

MAX972EPA +BOM

Ultra-Low-Power, Open-Drain, Single/Dual-Supply Comparators

Manufacturer:

Analog Devices
Mfr.Part #:

MAX972EPA
Datasheet:

MAX972EPA Datasheet (PDF)
Mounting Style:

Through Hole
Number Of Channels:

2 Channel
Output Type:

Open Drain
Response Time:

12 us
EDA/CAD Models:

Request Free CAD Models for MAX972EPA

MAX972EPA Information

General Description

The MAX971–MAX974 and MAX981–MAX984 single/dual/quad low-voltage comparators feature the lowest power consumption available. These micropower devices draw less than 4µA supply current over temperature (MAX971/MAX972/MAX981/MAX982), and include an internal 1.182V ±1% (MAX971/MAX973/MAX974) or ±2% (MAX981–MAX984) voltage reference and programmable hysteresis.

Key Features

Available in Ultra-Small Packages:
- UCSP™ (MAX972)
- µMAX® (MAX9_1/MAX9_2/MAX9_3)
Ultra-Low Quiescent Current (4µA, max) Over Extended Temp Range (MAX971/MAX981)
Power Supplies:
- Single 2.5V to 11V
- Dual ±1.25V to ±5.5V
Input Voltage Range Includes Negative Supply
Internal Bandgap Reference
- 1.182V ±1% (MAX97_)
- 1.182V ±2% (MAX98_)
12µs Propagation Delay (10mV Overdrive)
Output Has Separate GND Pin (MAX9_1/MAX9_4)

Application

Battery-Powered Systems
Level Translators
Oscillator Circuits
Threshold Detectors
Window Comparators

Specifications

Product Category	Analog Comparators	Mounting Style	Through Hole
Number of Channels	2 Channel	Output Type	Open Drain
Response Time	12 us	Comparator Type	General Purpose with Reference
Supply Voltage - Min	2.5 V	Supply Voltage - Max	11 V
Operating Supply Current	2.5 uA	Output Current per Channel	15 uA
Vos - Input Offset Voltage	10 mV	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Pd - Power Dissipation	471 mW
Product	Analog Comparators	Product Type	Analog Comparators
Factory Pack Quantity	50	Subcategory	Amplifier ICs
Part # Aliases	MAX972	Unit Weight	0.032805 oz
Package/Case	DIP-8