參數(shù)資料
型號: ICS93701YGLFT
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 時鐘及定時
英文描述: 93701 SERIES, PLL BASED CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO48
封裝: 0.240 INCH, 0.50 MM PITCH, MO-153, TSSOP-48
文件頁數(shù): 1/9頁
文件大?。?/td> 203K
代理商: ICS93701YGLFT
Integrated
Circuit
Systems, Inc.
ICS93701
0417B—10/29/02
Block Diagram
DDR Phase Lock Loop Clock Driver
Pin Configuration
48-Pin TSSOP
Recommended Application:
DDR Clock Driver
Product Description/Features:
Low skew, low jitter PLL clock driver
I
2C for functional and output control
Feedback pins for input to output synchronization
Spread Spectrum tolerant inputs
Switching Characteristics:
PEAK - PEAK jitter (66MHz): <120ps
PEAK - PEAK jitter (>100MHz): <75ps
CYCLE - CYCLE jitter (66MHz):<120ps
CYCLE - CYCLE jitter (>100MHz):<65ps
OUTPUT - OUTPUT skew: <100ps
DUTY CYCLE: 49.5% - 50.5%
Slew rate: 1V/ns - 2V/ns
GND
CLKC0
CLKT0
VDD
CLKT1
CLKC1
GND
CLKC2
CLKT2
VDD
SCLK
CLK_INT
CLK_INC
AVDD
AGND
GND
CLKC3
CLKT3
VDD
CLKT4
CLKC4
GND
VDDI C
2
GND
CLKC5
CLKT5
VDD
CLKT6
CLKC6
GND
CLKC7
CLKT7
VDD
SDATA
FB_INC
VDD
FB_OUTT
GND
CLKC8
CLKT8
VDD
CLKT9
CLKC9
GND
FB_INT
FB_OUTC
ICS93701
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
Functionality
S
T
U
P
N
IS
T
U
P
T
U
O
e
t
a
t
S
L
P
D
V
AT
N
I
_
K
L
CC
N
I
_
K
L
CT
K
L
CC
K
L
CT
T
U
O
_
B
FC
T
U
O
_
B
F
V
5
.
2
)
m
o
n
(
LH
L
H
L
H
n
o
V
5
.
2
)
m
o
n
(
HL
H
L
H
L
n
o
V
5
.
2
)
m
o
n
(
)
z
H
M
0
2
<
)
1
(
ZZ
Z
f
o
PLL
FB_INT
FB_INC
CLK_INC
CLK_INT
SCLK
SDATA
Control
Logic
FB_OUTT
FB_OUTC
CLKT0
CLKT1
CLKT2
CLKT3
CLKT4
CLKT5
CLKT6
CLKT7
CLKT8
CLKT9
CLKC0
CLKC1
CLKC2
CLKC3
CLKC4
CLKC5
CLKC6
CLKC7
CLKC8
CLKC9
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