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參數(shù)資料
| 型號： | LC895126 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | CD-ROM Decoder with Built-in SCSI Interface |
| 中文描述： | 的CD - ROM解碼器，內置SCSI接口 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 88K |
| 代理商： | LC895126 |
No. 5786-2/7
LC895126
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Input high-level voltage
V
IH
1
V
IL
1
V
IH
2
V
IL
2
V
IH
3
V
IL
3
V
IH
4
V
IL
4
V
IH
5
V
IL
5
V
OH
1
V
OL
1
V
OH
2
V
OL
2
V
OH
2
V
OL
2
V
OL
4
I
IL
R
UP
TTL level pins: (1)
2.2
V
Input low-level voltage
0.8
V
Input high-level voltage
TTL level pins: (9)
2.2
V
Input low-level voltage
Pins with built-in pull-up resistors.
0.8
V
Input high-level voltage
TTL level pins: (2)
2.2
V
Input low-level voltage
Schmitt input pins
0.8
V
Input high-level voltage
CMOS level pins: (3)
0.8 V
DD
V
Input low-level voltage
Schmitt input pins
0.2 V
DD
V
Input high-level voltage
(4), (8), (10)
2.0
V
Input low-level voltage
0.8
V
Output high-level voltage
I
OH
1 = –12 mA : (6)
I
OL
1 = 12 mA : (6)
I
OH
2 = –8 mA : (7)
I
OL
2 = 8 mA : (7)
I
OH
2 = –2 mA : (9), (5)
I
OL
2 = 2 mA : (9), (5)
I
OL
4 = 48 mA : (10)
V
I
= V
SS
or V
DD
: All input pins.
(5), (9)
V
DD
– 2.1
V
Output low-level voltage
0.4
V
Output high-level voltage
2.4
V
Output low-level voltage
0.4
V
Output high-level voltage
2.4
V
Output low-level voltage
0.4
V
Output low-level voltage
0.4
V
Input leakage current
–25
+25
μA
k
Pull-up resistance
60
120
240
Electrical Characteristics
at Ta = –30 to +70°C, V
SS
= 0 V, V
DD
= 4.5 to 5.5 V
The pin sets referred to above are as follows:
INPUT
(1)
TEST0 to TEST4, CSCTRL, SUA0 to SUA6, X1EN, WFCK, SBS0
(2)
C2PO, SDATA, BCK, LRCK, SCOR, ZRESET
(3)
ZCS, ZRD, ZWR
(4)
SCSISEL, XTALSEL
OUTPUT
(5)
ZINT0, ZINT1, ZSWAIT
(6)
MCK, MCK2, MCK3
(7)
EXCK, DSDATA, DLRCK, DBCK, ZRAS0, ZRAS1, ZCAS0, ZCAS1, ZOE, ZUWE, ZLWE, RA0 to RA8
INOUT
(8)
ACK, ATN
(9)
D0 to D7, IO0 to IO15, IOP0 to IOP4
(10)
DB0 to DB7, DBP, BSY, I/O, MSG, SEL, RST, REQ, C/D
Note: The XTAL0, XTALCK0, XTAL1, and XTALCK1 pins are not covered by the electrical characteristics.
SCSI Interface Pin Input Characteristics
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Input threshold voltage
V
t + t1
V
t – t1
V
tt1
V
DD
= 4.50 to 5.50 V
1.60
2.00
V
0.80
1.10
V
Hysteresis
V
DD
= 5.0 V
0.41
0.5
V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Output high-level voltage
V
OH
V
OL
I
OH
= –24 mA
I
OL
= 48 mA
2.5
V
Output low-level voltage
0.4
V
Active Negation Output Characteristics
Note: Active negation refers to the DB0 to DB7, REQ, and DBPB outputs.
Figure 1
相關PDF資料 |
PDF描述 |
|---|---|
| LC895127 | 40× CD-ROM Decoder with SCSI Interface(帶SCSI接口的40倍速CD-ROM譯碼器) |
| LC89512W | CD-ROM Error Correction LSI with Built-In SCSI Interface |
| LC89513K | CD-ROM Error Correction LSI for Integrated Host CPU System |
| LC89515 | CD-ROM/CD-I Error Correction/ Host Interface LSI |
| LC89515K | CD-ROM/CD-I Error Correction/ Host Interface LSI |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LC895127 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:40 x CD-ROM Decoder with SCSI Interface |
| LC895127K | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:40 x CD-ROM Decoder with SCSI Interface |
| LC89512W | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CD-ROM Error Correction LSI with Built-In SCSI Interface |
| LC89513K | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CD-ROM Error Correction LSI for Integrated Host CPU System |
| LC89515 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CD-ROM/CD-I Error Correction/ Host Interface LSI |
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