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參數資料
| 型號： | LC895194 |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP144 |
| 封裝： | SQFP-144 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 84K |
| 代理商： | LC895194 |
CMOS LSI
Ordering number : EN*5154B
N3097HA(OT) /81095HA (OT) No. 5154-1/7
Preliminary
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
CD-ROM Error Correction LSI
with On-Chip ATA-PI (IDE) Interface
LC895194
Functions
CD-ROM error detection and correction, ATA-PI (IDE)
interface (including the register and other blocks)
Features
ATA-PI (IDE) interface
Supports 16
×-speed playback (with IORDY): Using 16×
70 ns DRAMs
16.6 MB/s transfer rate: Using 16
× 70 ns DRAMs
Supports the use of from 1 M to 32 M of buffer RAM.
(DRAM)
Allows the user to arbitrarily set the CD main channel
and C2 flag areas in buffer RAM.
Batch transfer function (function for transferring the CD
main channel and C2 flag data in one operation)
Multi-transfer function (function for sending multiple
blocks in one operation)
Package Dimensions
unit: mm
3214-SQFP144
Specifications
Absolute Maximum Ratings at VSS = 0 V
Note: * Per cell for basic I/O cells
Allowable Operating Ranges at Ta = –30 to +75°C, VSS = 0 V
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VDD max
Ta = 25°C
–0.3 to +7.0
V
I/O voltages
VI, VO
Ta = 25°C
–0.3 to VDD + 0.3
V
Allowable power dissipation
Pd max
Ta
≤ 70°C
550
mW
Operating temperature
Topr
–30 to +75
°C
Storage temperature
Tstg
–55 to +125
°C
Soldering heat resistances (pins only)
10 seconds
235
°C
I/O power
II, IO
±20*
mA
Parameter
Symbol
Conditions
min
typ
max
Unit
Supply voltage
VDD
4.5
5.0
5.5
V
Input voltage range
VIN
0VDD
V
[LC895194]
SANYO: SQFP144
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