lc895127 Sanyo Semiconductor Corporation, lc895127 Datasheet

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lc895127

Manufacturer Part Number
lc895127
Description
40? Cd-rom Decoder With Scsi Interface
Manufacturer
Sanyo Semiconductor Corporation
Datasheet

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Part Number
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Quantity
Price
Part Number:
lc895127-PA4
Manufacturer:
SANYO
Quantity:
19 400
Part Number:
lc895127-PA4
Manufacturer:
SANYO
Quantity:
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Part Number:
lc895127-PA4
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Ordering number : ENN6236
Functions
• CD-ROM ECC function
• SCSI I/F function
• Subcode I/F function
• CAV audio function
Features
• SCSI interface (includes on-chip SCAM selection register)
• Supports 20 speed and a 10 MBytes/s transfer rate
• Supports 40 speed and a 10 MB/s transfer rate
• Up to 4 M bits of buffer RAM can be used.
• The user can freely set up the CD main channel and the
• Batch transfer function (Allows the CD main channel, the
• Multi-block transfer function (Allows multiple blocks to
• Subcode buffering and CD-TEXT support
Specifications
Absolute Maximum Ratings at V
Allowable Operating Ranges at Ta = –30°C to +70°C, V
Maximum supply voltage
Input/output voltage
Allowable power dissipation
Operating temperature
Storage temperature
Soldering temperature (pin part only)
Supply voltage
Input voltage range
when using 16-bit 70-ns EDO DRAM
when using 16-bit 50-ns EDO DRAM
C2 flag areas in buffer RAM.
C2 flags, and other data to be sent in a single operation.)
be sent automatically in a single operation.)
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
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.
Parameter
Parameter
SANYO Electric Co.,Ltd. Semiconductor Company
SS
V
Symbol
Pd max
Symbol
DD
V
= 0 V
Topr
Tstg
V
V
I
, V
DD
IN
max
O
Ta = 25°C
Ta = 25°C
Ta ≤ 70°C
10 s
40 CD-ROM Decoder with SCSI Interface
Conditions
SS
• CAV audio function
• Supports 20 MBytes/s transfers
• Package: SQFP-144
Package Dimensions
unit: mm
3214-SQFP144
= 0 V
Conditions
1.25
109
144
LC895127, 895127K
1
[LC895127, 895127K]
108
0.5
D1599TH (OT)/30899TH (OT) No. 6236-1/8
min
4.5
0.20
20.0
22.0
0
Ratings
–0.3 to V
1.25
typ
5.0
0.5
36
73
Ratings
–0.3 to +7.0
–55 to +125
–30 to +70
SANYO: SQFP144
72
37
0.5
DD
0.145
+ 0.3
max
550
260
V
5.5
DD
1.4
0.1
CMOS IC
Unit
mW
Unit
°C
°C
°C
V
V
V
V

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