MM5483 - Liquid Crystal Display Driver
Datasheet Packaging Samples & Pricing Reliability Knowledge Base

Features
•Serial data input
•Serial data output
•Wide power supply operation
•TTL compatibility
•31 segment outputs
•Alphanumeric and bar graph capability
•Cascade capability

General Description

The MM5483 is a monolithic integrated circuit utilizing CMOS metal-gate low-threshold enhancement mode devices. More...


Applications

•COPS ™ or microprocessor displays
•Industrial control indicator
•Digital clock, thermometer, counter, voltmeter
•Instrumentation readouts
•Remote displays
  Typical Application
*click for larger image


ParametersValues
Segments 31
Sink Current/Digit 0.02 mA
Source Current/Digit 0.02 mA
DisplayType LCD
Supply Max 10 Volt
Temperature Min -40 deg C
Temperature Max 85 deg C

  Connection Diagram
*click for larger image


*click for larger image



Datasheet
RoHS Compliance Information Size in KbytesDate Click link below to Download
MM5483 Liquid Crystal Display Driver 218
Kbytes		 16-Dec-08 Download

If you have trouble printing or viewing PDF file(s), see Printing Problems.


Package Availability, Models, Samples & Pricing
Part NumberPackageFactory Lead TimeModelsSamples &
Electronic
Orders		Budgetary PricingStd
Pack
Size		Package
Marking
Format
TypePinsSpec.MSL
Rating		Peak
Reflow		RoHS
Report		CAD
Symbols		WeeksQtyQty$US each
MM5483NMDIP40NOPB
STD		1
1		NA
NA		RoHS N/A Full productionN/A
 
Buy Now 		1K+$2.84rail
of
9		NSUZXYYTTE#
MM5483N
12 weeks1000
MM5483VPLCC44NOPB
STD		3
2A		245
220		RoHS N/A Full productionN/A
 
Buy Now 		1K+$2.71rail
of
25		NSUZXYYTTE#
MM5483V
8 weeks5000

Obsolete Versions

Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
MM5483MS
NONE
NONE
09 Mar 1999
MM5483MSX
NONE
NONE
09 Mar 1999

General Description

The MM5483 is a monolithic integrated circuit utilizing CMOS metal-gate low-threshold enhancement mode devices. It is available in a 40-pin molded package. The chip can drive up to 31 segments of LCD and can be cascaded to increase this number. This chip is capable of driving a 4½-digit 7-segment display with minimal interface between the display and the data source.

The MM5483 stores the display data in latches after it is latched in, and holds the data until another load pulse is received.

Reliability Metrics

Part Number Process EFR Reject EFR Sample Size PPM LTA Rejects LTA Device Hours FITS MTTF (Hours)
MM5483NCMOS0197150026050002739175862
MM5483VCMOS0197150026050002739175862

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.


[Information as of 8-Nov-2009]