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參數(shù)資料
| 型號： | ICS83021AMILFT |
| 英文描述： | 2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR |
| 中文描述： | 2.5V和3.3V的DIFFERENTIAL-TO-LVCMOS/LVTTL譯者 |
| 文件頁數(shù)： | 8/12頁 |
| 文件大?。?/td> | 162K |
| 代理商： | ICS83021AMILFT |
83021AMI
www.icst.com/products/hiperclocks.html
REV. C DECEMBER 12, 2005
8
Integrated
Circuit
Systems, Inc.
ICS83021I
1-
TO
-1
2.5V 3.3V D
IFFERENTIAL
-
TO
-LVCMOS/LVTTL T
RANSLATOR
F
IGURE
2C.
H
I
P
ER
C
LOCK
S CLK/nCLK I
NPUT
D
RIVEN
BY
3.3V LVPECL D
RIVER
F
IGURE
2B.
H
I
P
ER
C
LOCK
S CLK/nCLK I
NPUT
D
RIVEN
BY
3.3V LVPECL D
RIVER
F
IGURE
2D. H
I
P
ER
C
LOCK
S CLK/nCLK I
NPUT
D
RIVEN
BY
3.3V LVDS D
RIVER
3.3V
R1
50
R3
50
Zo = 50 Ohm
LVPECL
Zo = 50 Ohm
HiPerClockS
Input
CLK
nCLK
3.3V
R2
50
Zo = 50 Ohm
Input
HiPerClockS
CLK
nCLK
3.3V
R3
125
R2
84
Zo = 50 Ohm
3.3V
R4
125
LVPECL
R1
84
3.3V
D
IFFERENTIAL
C
LOCK
I
NPUT
I
NTERFACE
The CLK /nCLK accepts LVDS, LVPECL, LVHSTL, SSTL, HCSL
and other differential signals. Both V
and V
must meet the
V
and V
input requirements. Figures 2A to 2E show inter-
face examples for the HiPerClockS CLK/nCLK input driven by
the most common driver types. The input interfaces suggested
F
IGURE
2A.
H
I
P
ER
C
LOCK
S CLK/nCLK I
NPUT
D
RIVEN
BY
ICS H
I
P
ER
C
LOCK
S LVHSTL D
RIVER
here are examples only. Please consult with the vendor of the
driver component to confirm the driver termination requirements.
For example in
Figure 2A,
the input termination applies for ICS
HiPerClockS LVHSTL drivers. If you are using an LVHSTL driver
from another vendor, use their termination recommendation.
1.8V
R2
50
LVHSTL Driver
ICS
HiPerClockS
R1
50
LVHSTL
3.3V
Zo = 50 Ohm
Zo = 50 Ohm
HiPerClockS
CLK
nCLK
F
IGURE
2E.
H
I
P
ER
C
LOCK
S CLK/
N
CLK I
NPUT
D
RIVEN
BY
3.3V LVPECL D
RIVER
WITH
AC C
OUPLE
Zo = 50 Ohm
R3
125
HiPerClockS
Input
CLK
nCLK
3.3V
R5
3.3V
R2
84
3.3V
R6
R5,R6 locate near the driver pin.
Zo = 50 Ohm
R1
84
R4
125
C2
LVPECL
C1
Zo = 50 Ohm
R1
3.3V
LVDS_Driver
Zo = 50 Ohm
Receiver
CLK
nCLK
3.3V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ICS830-21I | 2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR |
| ICS83021AMI | 2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR |
| ICS83021I | 2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR |
| ICS83023AMILF | DIFFERENTIAL-TO-LVCMOS TRANSLATOR/BUFFER |
| ICS83023AMILFT | DIFFERENTIAL-TO-LVCMOS TRANSLATOR/BUFFER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS83021AMIT | 制造商:ICS 制造商全稱:ICS 功能描述:2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR |
| ICS83021I | 制造商:ICS 制造商全稱:ICS 功能描述:2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR |
| ICS830-21I | 制造商:ICS 制造商全稱:ICS 功能描述:2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR |
| ICS83023 | 制造商:ICS 制造商全稱:ICS 功能描述:DUAL, 1-TO-1 DIFFERENTIAL-TO-LVCMOS TRANSLATOR/BUFFER |
| ICS83023AMI | 制造商:ICS 制造商全稱:ICS 功能描述:DIFFERENTIAL-TO-LVCMOS TRANSLATOR/BUFFER |
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