參數(shù)資料
型號(hào): IDT72103L35J
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi): DRAM
英文描述: CMOS PARALLEL-SERIAL FIFO 2048 x 9, 4096 x 9
中文描述: 2K X 9 OTHER FIFO, 35 ns, PQCC44
封裝: PLASTIC, LCC-44
文件頁(yè)數(shù): 20/31頁(yè)
文件大?。?/td> 314K
代理商: IDT72103L35J
5.37
20
IDT72103, IDT72104
CMOS PARALLEL-SERIAL FIFO 2048 x 9, 4096 x 9
COMMERCIAL TEMPERATURE RANGES
INPUT CONFIGURATION TABLE
Serial Input
Width Expansion
All Other
Devices
LOW
Input Data
Input Clock
Parallel
Input
HIGH
HIGH or LOW
HIGH or LOW
Single
Device
LOW
Input Data
Input Clock
Least Significant
Device
LOW
Input Data
Input Clock
Most Significant
Device
LOW
Input Data
Input Clock
Pin
SI
/PI
Sl
SICP
SIX
HIGH
HIGH
HIGH
D
8
of next least
significant device
Di of most
significant device
No connect except D
8
D
of next least
significant device
Di of most
significant device
No connect except Di
W
Write Control
Di
Di of most
significant device
No connect except D
8
D
0
-D
8
Input Data
No connect
except Di
W
Di
D
8
(1)
W
of all devices
SIX of next most
significant device
SIX of next most
significant device
NOTE:
1. Di refers to the rnost significant bit of the serial word. If multiple devices are width cascaded, Di is the rnost significant bit from the most
significant device.
2753 tbl 11
OUTPUT CONFIGURATION TABLE
Serial Output
Width Expansion
All Other
Devices
LOW
Output Data
Output Clock
Q
of next least
significant device
Qi of most
significant device
No connect except Q
8
Parallel
Output
HIGH
HIGH or LOW
HIGH
Single
Device
LOW
Output Data
Output Clock
HIGH
Least Significant
Device
LOW
Output Data
Output Clock
HIGH
Most Significant
Device
LOW
Output Data
Output Clock
Q
of next least
significant device
Qi of most
significant device
No connect except Qi
Pin
SO
/PO
SO
SOCP
SOX
R
Read Control
Qi
Qi of most
significant device
No connect except Q
8
Q
0
-Q
8
Output Data
No connect
except Di
R
Qi
Q
8
(1)
R
of all devices
SOX of next most
significant device
SOX of next most
significant device
NOTE:
1. Qi refers to the most significant bit of the serial word. If multiple devices are width cascaded, Qi is the rnost significant bit from the most
significant device.
2753 tbl 12
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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