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LC75712E View Datasheet(PDF) - SANYO -> Panasonic

Part Name
Description
Manufacturer
LC75712E
SANYO
SANYO -> Panasonic SANYO
LC75712E Datasheet PDF : 21 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Ordering number : EN*4907
CMOS LSI
LC75710NE, 75711NE, 75712E
Dot Matrix VFD Display Controller/Driver
Preliminary
Overview
The LC75710NE series products are dot matrix VFD
controller/driver LSIs that display characters, numbers,
and symbols. These LSIs generate dot matrix VFD drive
signals based on serial data sent from a microprocessor,
and allow display systems to be implemented easily using
the built-in character generator ROM and RAM.
The LC75710NE series products are fabricated in a
CMOS process and can contribute to achieving low-power
operation in user applications.
Features
• 5 × 7 dot matrix VFD display controller/driver
(Driver outputs can be connected directly to VFD
devices: pull-down resistors are not required.)
• Display technique: Dynamic lighting technique
• Display digits: 1 to 16 digits (programmable)
• Display control data
CGROM: 5 × 7 dots, 160 characters
CGRAM: 5 × 7 dots, 8 characters
ADRAM: 16 × 8 bits
DCRAM: 64 × 8 bits
• Instruction functions
Display on/off control
Display shift
Display blink
Intensity adjustment (dimmer)
• Serial data input (DI, CL, and CE pins)
• Built-in reset circuit
• 64-pin flat package
Differences between the LC75710NE,
LC75711NE, and LC75712E
• The data in the built-in character generator ROM
(CGROM) differs between these products. All other
functions are identical.
Package Dimensions
unit: mm
3159-QFP64E
[LC75710NE, 75711NE, 75712E]
SANYO: QIP64E
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
31595TH (OT) No. 4907-1/21
 

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