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LC89585

Description
CD Encoder LSI for CD-R Systems
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size83KB,6 Pages
ManufacturerSANYO
Websitehttp://www.semic.sanyo.co.jp/english/index-e.html
Download Datasheet Parametric View All

LC89585 Overview

CD Encoder LSI for CD-R Systems

LC89585 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerSANYO
Parts packaging codeQFP
package instructionQFP,
Contacts100
Reach Compliance Codeunknow
Interface integrated circuit typeDATA SYNCHRONIZER OR ENDEC
JESD-30 codeR-PQFP-G100
JESD-609 codee0
length20 mm
Number of functions1
Number of terminals100
Maximum operating temperature70 °C
Minimum operating temperature-30 °C
Package body materialPLASTIC/EPOXY
encapsulated codeQFP
Package shapeRECTANGULAR
Package formFLATPACK
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum seat height3 mm
Maximum supply voltage5.5 V
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountYES
technologyCMOS
Temperature levelOTHER
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationQUAD
Maximum time at peak reflow temperatureNOT SPECIFIED
width14 mm
Ordering number : EN 5160A
CMOS LSI
LC89585
CD Encoder LSI for CD-R Systems
Overview
The LC89585 is an LSI that implements the digital
processing required for CD-R recording in conformance
with the orange book specifications. The LC89585 adds
subcode data to record data processed by an A/D
converter and the built-in DIR (digital audio interface
receiver), FS decoder, and CD decoder circuits, and
converts that data to CIRC (cross-interleave reed-solomon
code) data. The LC89585 then performs EFM (eight-to-
fourteen modulation encoding) conversion in real time.
Package Dimensions
unit: mm
3151-QFP100E
[LC89585]
Features
• A/D converter clock generation
• Built-in DIR (conforming to the IEC958 standard) and
DIT (Digital audio interface transmitter)
• Built-in fader and muting circuits
• On-chip buffer RAM for encoder processing
• Automatic linking position processing function
• CCB CPU interface
SANYO: QIP100E
Specifications
Absolute Maximum Ratings
at V
SS
= 0 V
Parameter
Maximum supply voltage
I/O voltages
Operating temperature
Storage temperature
Soldering temperature resistance
Symbol
V
DD
max
V
I
, V
O
Topr
Tstg
10 seconds (pins only)
Ta = 25°C
Ta = 25°C
Conditions
Ratings
–0.3 to +7.0
–0.3 to V
DD
+ 0.3
–30 to +70
–55 to +125
260
Unit
V
V
°C
°C
°C
Allowable Operating Ranges
at Ta = –30 to +70°C, V
SS
= 0 V
Parameter
Supply voltage
Input voltage
Symbol
V
DD
V
IN
Conditions
min
4.5
0
typ
max
5.5
V
DD
Unit
V
V
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-0005 JAPAN
13098HA (OT)/71595HA (OT) No. 5160-1/6
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