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參數(shù)資料
| 型號： | LC897127K |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | SCSI CD-ROM Decoder with On-Chip DVD Interface |
| 中文描述： | 的SCSI CD - ROM解碼器帶有片影碟接口 |
| 文件頁數(shù)： | 2/14頁 |
| 文件大?。?/td> | 79K |
| 代理商： | LC897127K |
No. 6251-2/14
LC897127K
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
V
DD
max
V
I
V
O
Pd max
Ta = 25°C
–0.3 to +7.0
V
Input/output voltage
Ta = 25°C
Ta
≤
70°C
–0.3 to V
DD
+0.3
V
Allowable power dissipation
550
mW
Operating temperature
Topr
–30 to +70
°C
Storage temperature
Tstg
–55 to +125
°C
Soldering temperature (pin part only)
10s
260
°C
Specifications
Absolute Maximum Ratings
at V
SS
= 0 V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Supply voltage
V
DD
V
IN
4.5
5.0
5.25
V
Input voltage range
0
V
DD
V
Allowable Operating Ranges
at Ta = –30 to +70°C, V
SS
= 0 V
Parameter
Symbol
Conditions
Applicable pins
Ratings
Unit
min
typ
max
Input high-level voltage
V
IH1
V
IL1
V
IH2
V
IL2
V
IH3
V
IL3
V
IH3
V
IL3
V
IH4
V
IL4
V
IH4
V
IL4
VI
H5
V
IL5
V
OH1
V
OL1
V
OH2
V
OL2
V
OH2
V
OL2
V
OL4
I
IL
R
UP
R
DOWN
TTL levels
(1)
2.2
V
Input low-level voltage
0.8
Input high-level voltage
TTL levels
(9)
2.2
—
—
V
Input low-level voltage
with pull-up resistor
—
—
0.8
V
Input high-level voltage
TTL levels
(2)
2.2
—
—
V
Input low-level voltage
Schmitt
—
—
0.8
V
Input high-level voltage
TTL levels
(11)
2.2
—
—
V
Input low-level voltage
Schmitt with pull-down resistor
—
—
0.8
V
Input high-level voltage
TTL levels
(12)
2.2
—
—
V
Input low-level voltage
Schmitt with pull-up resistor
—
—
0.8
V
Input high-level voltage
CMOS levels
(3)
0.8 V
DD
—
—
V
Input low-level voltage
Schmitt
—
—
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
OH1
= –12 mA
I
OL1
= 12 mA
I
OH2
= –8 mA
I
OL2
= 8 mA
I
OH2
= –2 mA
I
OL2
= 2 mA
I
OL4
= 48 mA
V
I
= V
SS
, V
DD
(6)
V
DD
– 2.1
—
—
V
Output low-level voltage
—
—
0.4
V
Output high-level voltage
(7), (11)
2.4
—
V
Output low-level voltage
0.4
V
Output high-level voltage
(9), (5)
2.4
—
V
Output low-level voltage
0.4
V
Output low-level voltage
(10)
0.4
V
Input leakage current
All input pins
–25
+25
μA
k
k
Pull-up resistance
(5), (9)
60
120
240
Pull-down resistance
(11)
60
120
240
DC Characteristics
at Ta = –30 to +70°C, V
SS
= 0 V, V
DD
= 4.5 to 5.5 V
Applicable pin sets are as follows.
INPUT (1) TEST0 to TEST4, CSCTRL, SUA0 to SUA6, C2PO, SDATA, BCK, LRCK, SCOR, WFCK, SBS0, MCK2SEL
(2) RESET
(3) CS, RD, WR
(4) SCSISEL, XTALSEL
OUTPUT (5) INT0, INT1, SWAIT
(6) MCK
(7) EXCK, DSDATA, DLRCK, DBCK, RAS0, CAS0, CAS1, OE, UWE, LWE, RA0 to RA8, HDBDIR
INOUT (8) ACK, ATN
(9) D0 to D7, IO0 to IO15
(10) DB0 to DB7, DBP, BSY, I/O, MSG, SEL, RST, REQ, C/D
(11) DRESP, DREQ, HDB0 to HDB7
(12) IOP0 to IOP7 (No pull-up resistor used when these pins are used as pins HDB0 to HDB7)
Note: Pins XTAL0, XTALCK0, XTAL1, XTALCK1, and X1EN are not included in DC characteristics.
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