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參數(shù)資料
| 型號： | 7429FCT520DTSOB |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | MULTILEVEL PIPELINE REGISTERS |
| 中文描述： | 多級管道登記冊 |
| 文件頁數(shù)： | 2/7頁 |
| 文件大?。?/td> | 93K |
| 代理商： | 7429FCT520DTSOB |
6.2
2
IDT29FCT520AT/BT/CT/DT, 521AT/BT/CT/DT
MULTILEVEL PIPELINE REGISTERS
MILITARY AND COMMERCIAL TEMPERATURE RANGES
PIN CONFIGURATIONS
NOTE:
1. I = 3 for hold.
Figure 1. Data Loading in 2-Level Operation
DUAL 2-LEVEL
SINGLE 4-LEVEL
2619 drw 04
A
1
A
2
B
1
B
2
A
1
A
2
B
1
B
2
I = 2
I = 1
A
1
A
2
B
1
B
2
A
1
A
2
B
1
B
2
I = 2
I = 1
A
1
A
2
B
1
B
2
I = 0
A
1
A
2
B
1
B
2
I = 0
IDT29FCT520T
IDT29FCT521T
5
6
7
8
9
10
11
12
GND
1
2
3
4
24
23
22
21
20
19
18
17
16
15
14
13
Vcc
S
0
S
1
Y
0
Y
1
Y
2
Y
3
Y
4
Y
5
Y
6
Y
7
P24-1
D24-1
SO24-2
SO24-7
SO24-8*
&
E24-1
OE
I
0
I
1
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
CLK
*FCT520 only
DEFINITION OF FUNCTIONAL TERMS
Pin Names
D
n
Register input Port.
CLK
Clock input. Enter data into registers on LOW-
to-HIGH transitions.
I
0
, I
1
Instruction inputs. See Figure 1 and in-
struction Control Tables.
S
0
, S
1
Multiplexer select. Inputs either register A
1
, A
2
,
B
1
or B
2
data to be available at the output port.
OE
Output enable for 3-state output port.
Y
n
Register output port.
Description
2619 tbl 01
REGISTER SELECTION
S
1
0
0
1
1
S
0
0
1
0
1
Register
B
2
B
1
A
2
A
1
2619 tbl 02
I
0
2619 drw 03
5
6
7
8
9
10
11
L28-1
25
24
23
22
21
20
19
INDEX
D
1
D
2
D
3
NC
D
4
D
5
D
6
N
V
S
0
S
1
D
0
I
1
G
N
NC
Y
3
Y
4
Y
5
Y
0
Y
1
Y
2
D
7
C
O
Y
6
Y
7
12 13 14 15 16 17 18
4
3
2
1
28 27 26
2619 drw 02
DIP/SOIC/SSOP/QSOP/CERPACK
TOP VIEW
LCC
TOP VIEW
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 7429FCT521ATD | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTERS |
| 7429FCT521ATDB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTERS |
| 7429FCT521ATE | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTERS |
| 7429FCT521ATEB | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTERS |
| 7429FCT521ATL | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:MULTILEVEL PIPELINE REGISTERS |
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