參數(shù)資料
型號： SY89430VZCTR
廠商： MICREL INC
元件分類： XO, clock
英文描述： 5V/3.3V PROGRAMMABLE FREQUENCY SYNTHESIZER (50MHz to 950MHz)
中文描述： PLL FREQUENCY SYNTHESIZER, 25 MHz, PDSO28
封裝： 0.300 INCH, LEAD FREE, SOIC-28
文件頁數(shù)： 6/9頁
文件大?。?/td> 139K
代理商： SY89430VZCTR
6
ClockWorks
SY89430V
Micrel
T
A
= 0
°
C
Min.
T
A
= +25
°
C
Min.
T
A
= +75
°
C
Min.
Symbol
Parameter
Max.
Max.
Max.
Unit
Condition
f
MAXI
Maximum Input Frequency
(1)
S_
CLOCK
—
10
10
25
—
10
10
25
—
10
10
25
MHz
Fundamental
Cyrstal
Xtal Oscillator
f
MAXO
Maximum Output Frequency VCO (Internal)
400
50
950
950
400
50
950
950
400
50
950
950
MHz
FOUT
t
LOCK
Maximum PLL Lock Time
—
10
±
25
—
—
—
—
10
±
25
—
—
—
—
10
±
25
—
—
—
ms
t
jitter
Cycle-to-Cycle Jitter (Peak-toPeak)
—
—
—
ps
Test output static
t
S
Setup Time
S_
DATA
to S_
CLOCK
S_
CLOCK
to S_
LOAD
M, N to P_
LOAD
20
20
20
20
20
20
20
20
20
ns
t
H
Hold Time
S_
DATA
to S_
CLOCK
S_
CLOCK
to S_
LOAD
M, N to P_
LOAD
20
20
20
—
—
—
20
20
20
—
—
—
20
20
20
—
—
—
ns
t
pw(MIN)
Minimum Pulse Width
S_
LOAD
P_
LOAD
50
50
—
—
50
50
—
—
50
50
—
—
ns
t
DC
FOUT Duty Cycle
45
55
45
55
45
55
%
t
r
t
f
Output Rise/Fall
20% to 80%
FOUT
100
500
100
500
100
500
ps
T
A
= 0
°
C
Min.
2.0
T
A
= +25
°
C
Min.
2.0
T
A
= +75
°
C
Min.
2.0
Symbol
V
IH
Parameter
Max.
—
Max.
—
Max.
—
Unit
V
Condition
—
Input HIGH Voltage
V
IL
Input LOW Voltage
—
0.8
—
0.8
—
0.8
V
μ
A
mA
—
I
IH
Input HIGH Current
—
50
—
50
—
50
V
IN
= 2.7V
I
IL
Input LOW Current
—
–
0.6
—
–
0.6
—
–
0.6
V
IN
= 0.5V
V
IK
Input Clamp Voltage
—
–
1.2
—
–
1.2
—
–
1.2
V
I
IN
=
–
12mA
V
OH
Output HIGH Voltage
—
2.0
—
2.0
—
2.0
V
I
OH
=
–
2.0mA
V
OL
Output LOW Voltage
—
0.5
—
0.5
—
0.5
V
I
OL
= 8mA
I
OS
Output Short Circuit Current
–
100 (Typ.)
–
100 (Typ.)
–
100 (Typ.)
mA
V
OUT
= 0V
5.0V
±
5%
3.3V
±
5%
I
CC1
Supply Current
—
220
—
220
—
220
mA
mA
0.91X of 5V Val.
33%
9%
14%
44%
0.91X of 5V Val.
33%
9%
14%
44%
0.91X of 5V Val.
33%
9%
14%
44%
Typical % of I
CC1
V
CC1
V
CC_OUT
V
CC_QUIET
V
CC_TTL
Symbol
Parameter
Min.
Max.
Unit
Condition
50
to V
CC_OUT
–
2V
50
to V
CC_OUT
–
2V
V
OH
Output HIGH Voltage
V
CC_OUT
–
1.075
V
CC_OUT
–
0.830
V
V
OL
Output LOW Voltage
V
CC_OUT
–
1.860
V
CC_OUT
–
1.570
V
100H ECL DC ELECTRICAL CHARACTERISTICS
V
CC1
= V
CC_QUIET
= V
CC_TTL =
V
CC_OUT
= +3.3V to +5.0V
±
5%; T
A
= 0
°
C to +75
°
C
TTL DC ELECTRICAL CHARACTERISTICS
V
CC1
= V
CC_QUIET
= V
CC_TTL =
V
CC_OUT
= +3.3V to +5.0V
±
5%; T
A
= 0
°
C to +75
°
C
AC ELECTRICAL CHARACTERISTICS
V
CC1
= V
CC_QUIET
= V
CC_TTL =
V
CC_OUT
= +3.3V to +5.0V
±
5%; T
A
= 0
°
C to +75
°
C
NOTE:
1. 10MHz is the maximum frequency to load the feedback divide registers. S_
CLOCK
can be switched at high frequencies when used as a test clock in
TEST_MODE 6.
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相關代理商/技術參數(shù)
參數(shù)描述
SY89430VZH 功能描述:時鐘合成器/抖動清除器 5V/3.3V Programmable Frequency Synthesizer (50-950MHz) (Green) RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
SY89430VZH TR 功能描述:時鐘合成器/抖動清除器 5V/3.3V Programmable Frequency Synthesizer (50-950MHz) (Green) RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel
SY89430VZHTR 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V PROGRAMMABLE FREQUENCY SYNTHESIZER (50MHz to 950MHz)
SY89464 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Precision LVPECL/LVDS Runt Pulse Eliminator 1:10 Fanout Buffer with 2:1 MUX
SY89464U 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Precision LVPECL 1:10 Fanout with 2:1 Runt
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