FEMTOC
參數(shù)資料
型號(hào): ICS843020AY-01LFT
廠商: IDT, Integrated Device Technology Inc
文件頁(yè)數(shù): 19/21頁(yè)
文件大?。?/td> 0K
描述: IC SYNTHESIZER LVPECL 32-LQFP
標(biāo)準(zhǔn)包裝: 1,000
系列: HiPerClockS™, FemtoClock™
類型: 頻率合成器
PLL: 帶旁路
輸入: 晶體
輸出: LVPECL
電路數(shù): 1
比率 - 輸入:輸出: 1:2
差分 - 輸入:輸出: 無(wú)/是
頻率 - 最大: 680MHz
除法器/乘法器: 是/無(wú)
電源電壓: 3.135 V ~ 3.465 V
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 32-LQFP
供應(yīng)商設(shè)備封裝: 32-TQFP(7x7)
包裝: 帶卷 (TR)
其它名稱: 843020AY-01LFT
843020AY-01
www.idt.com
REV. C JULY 26, 2010
7
ICS843020-01
FEMTOCLOCKS 680MHZ, CRYSTAL-TO-
3.3V DIFFERENTIAL LVPECL FREQUENCY SYNTHESIZER
TABLE 4B. LVCMOS / LVTTL DC CHARACTERISTICS, V
CC = VCCA = VCCO = 3.3V±5%, T
A
= 0°C TO 70°C
l
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1
N
:
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8
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:
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0
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:
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4
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2
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M
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n
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S
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A
T
A
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_
S
V
C
V
=
N
I
V
5
6
4
.
3
=0
5
1A
L
E
S
_
O
C
V
,
L
E
S
_
L
A
T
X
,
5
MV
C
V
=
N
I
V
5
6
4
.
3
=5
A
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L
I
t
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p
n
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t
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e
r
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C
w
o
L
,
R
M
,
1
N
,
0
N
,
8
M
-
6
M
,
4
M
-
0
M
,
K
L
C
_
T
S
E
T
,
K
C
O
L
C
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A
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_
P
n
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A
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L
_
S
,
A
T
A
D
_
S
V
C
,
V
5
6
4
.
3
=
V
N
I
V
0
=
5
-A
,
V
I
D
_
P
,
5
M
,
L
E
S
_
O
C
V
,
L
E
S
_
L
A
T
X
V
C
,
V
5
6
4
.
3
=
V
N
I
V
0
=
0
5
1
-A
V
H
O
t
u
p
t
u
O
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g
a
t
l
o
V
h
g
i
H
1
E
T
O
N
;
T
S
E
T6
.
2V
V
L
O
t
u
p
t
u
O
e
g
a
t
l
o
V
w
o
L
1
E
T
O
N
;
T
S
E
T
5
.
0V
NOTE 1: Outputs terminated with 50
Ω to V
CCO/2.
TABLE 4C. LVPECL DC CHARACTERISTICS, V
CC = VCCA = VCCO = 3.3V±5%, T
A
= 0°C TO 70°C
l
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b
m
y
Sr
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t
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Ps
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t
i
d
n
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Tm
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Ml
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p
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Tm
u
m
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x
a
Ms
t
i
n
U
V
H
O
1
E
T
O
N
;
e
g
a
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t
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OV
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4
.
1
-V
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9
.
0
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T
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;
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7
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