Shockproof Controller. SC9821C Datasheet

SC9821C Controller. Datasheet pdf. Equivalent

Part SC9821C
Description CD Electronic Shockproof Controller
Feature www.DataSheet4U.com SC9821C CD ELECTRONIC SHOCKPROOF CONTROLLER DESCRIPTION SC9821C is a kind of C.
Manufacture Silan
Datasheet
Download SC9821C Datasheet




SC9821C
www.DataSheet4U.com
SC9821C
CD ELECTRONIC SHOCKPROOF CONTROLLER
DESCRIPTION
SC9821C is a kind of CD player with electronic anti-shock
function.
FEATURES
* Provide 4 compress modes: 16:4, 16:5, 16:6 and non-compress
mode
* Provide 3 pairs data, 2 pairs data and direct comparison
connect three comparison connect modes.
LQPF-64-10x10-0.5
* Serial host interface
* Support CD-DA straight in mode
* Support SDRAM/DRAM interface
* Only need one external 16.9344MHz crystal oscillator
* Support various play functions: skip forward/backward in track, ORDERING INFORMATION
skip forward/backward between tracks, pause, and play and so
on.
Device
Package
* Support 1M/4M/8M/16Mx16 SDRAM, 1M/4M x16 DRAM
SC9821C
LQFP-64-10X10-0.5
APPLICATIONS
* CD
BLOCK DIAGRAM
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.0 2006.07.21
Page 1 of 18



SC9821C
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SC9821C
ABSOLUTE MAXIMUM RATINGS
Characteristics
Kernel Voltage
Port Voltage
Input Voltage
Operating Temperature
Storage Temperature
Symbol
VCCInt
VCCIO
VIN
Tamb
Tstg
Ratings
1.4 ~ +2.3
2.9~ 4.2
-0.3 ~VCCIO + 0.3
-40~90
-60~150
ELECTRICAL CHARACTERISTICS (VCCINT=1.8V, VCCIO=3.3V, Tamb=25°C)
Characteristics
Kernel Operating Voltage
Port Operating Voltage
Quiescent Current
Operating Current
Operating Frequency
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
High Level Output Voltage
Low Level Output Voltage
Tri-state Output Leakage
Current
Output Short current
Symbol
VCCInt
VCCIO
IDDInt
IDDIO
ICCInt
ICCIO
MClk
VIH
VIL
IIH
IIL
VOH
VOL
IOZ
IOS
Test conditions
Normal working
Normal working
Kernel ‘s VDD1.8 supply
current
Port’s VDD3.3 supply
current
Kernel ‘s VDD1.8 supply
current
Port’s VDD3.3 supply
current
--
--
--
Type anote
Type anote
VIN=VDD
VIN=VSS
IOH=1mA
IOH=2mA
IOL=1mA
IOL=2mA
VOUT=VSS or VDD
VDD=3.3V, VO=VDD
VDD=3.3V, VO=VSS
Min.
1.6
3.1
--
Typ.
1.8
3.3
5.3
-- 0
10.1 --
1.3 --
-- 16.9344
2.1 --
-- --
0 --
0 --
-- 3.29
-- 3.28
-- 0.02
-- 0.04
0 --
-- 47
-- 35
Note: Type a: common input ports.
Max.
2.0
3.9
--
--
11.9
2.5
--
--
0.6
--
--
--
--
--
--
--
--
--
Unit
V
V
V
°C
°C
Unit
V
V
µA
µA
mA
mA
MHz
V
V
µA
µA
V
V
µA
mA
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.0 2006.07.21
Page 2 of 18







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