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See Technical Specifications

MAX6957ANI +BOM

LED Display Drivers 2.5-5.5V 20/28Port LED Display Driver

Manufacturer:

Analog Devices Inc.
Mfr.Part #:

MAX6957ANI
Datasheet:

MAX6957ANI Datasheet (PDF)
Series:

MAX6957
Number Of Segments:

28
Mounting Style:

Through Hole
Operating Supply Voltage:

2.5 V to 5.5 V
EDA/CAD Models:

Request Free CAD Models for MAX6957ANI

MAX6957ANI General Description

The MAX6957ANI+ is a versatile and high-performance LED display driver designed to operate within a wide voltage range of 2.5V to 5.5V. With 20/28 ports, this driver is ideal for a variety of LED display applications

Key Features

Supervisory Function Integration Saves Board Space while Fully Protecting Microprocessor-Based Systems
Precision Voltage Monitor
- 4.65V (MAX690, MAX691, MAX694, MAX695)
- 4.40V (MAX692, MAX693)
Power OK/Reset Time Delay
- 50ms, 200ms, or Adjustable
Watchdog Timer
- 100ms, 1.6s, or Adjustable
Battery Backup Power Switching
Voltage Monitor for Power Fail or Low Battery Warning
Minimum External Component Count
Low Power Consumption in Battery Backup Mode Extends Battery Life
1µA Standby Current
Onboard Gating of Chip Enable Signals Protects Against Erroneous Data Written to RAM During Low VCC Events

Specifications

Product Category	LED Display Drivers	Series	MAX6957
Number of Segments	28	Mounting Style	Through Hole
Operating Supply Voltage	2.5 V to 5.5 V	Supply Current - Max	230 uA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 125 C
Height	4.45 mm	Length	35.05 mm
Low Level Output Current	18 mA	Pd - Power Dissipation	1.143 W
Product	LED Display Drivers	Product Type	LED Display Drivers
Factory Pack Quantity	14	Subcategory	Driver ICs
Width	7.87 mm	Part # Aliases	MAX6957