參數(shù)資料
型號(hào)： MAX9471ETP
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： XO, clock
英文描述： Multiple-Output Clock Generators with Dual PLLs and OTP
中文描述： 200 MHz, OTHER CLOCK GENERATOR, QCC20
封裝： 5 X 5 MM, 0.80 MM HIGHT, MO-220WHHC, TQFN-20
文件頁(yè)數(shù)： 2/13頁(yè)
文件大?。?/td> 3400K
代理商： MAX9471ETP
M
Multiple-Output Clock Generators with
Dual PLLs and OTP
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND...........................................................-0.3V to +4.0V
V
DDA
to AGND ......................................................-0.3V to +4.0V
AGND to GND ......................................................-0.3V to +0.3V
All Other Pins to GND ..................................-0.3V to V
DD
+ 0.3V
Short-Circuit Duration
(all LVCMOS outputs)..............................................Continuous
ESD Protection (Human Body Model)..................................±2kV
DC ELECTRICAL CHARACTERISTICS
(V
DD
= V
DDA
= +3.0V to +3.6V and T
A
= -40°C to +85°C. Typical values at V
DD
= V
DDA
= 3.3V, T
A
= +25°C, unless otherwise noted.)
(Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Continuous Power Dissipation (T
A
= +70°C)
20-Pin TQFN (derate 21.3mW/°C above +70°C) .......2758mW
14-Pin TSSOP (derate 9.1mW/°C above +70°C) ......796.8mW
Storage Temperature Range.............................-65°C to +150°C
Maximum Junction Temperature .....................................+150°C
Operating Temperature Range ...........................-40°C to +85°C
Lead Temperature (soldering, 10s).................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
LVCMOS INPUTS (
PD
, X1 as a reference INPUT CLK)
Input High Level
Input Low Level
Input Current High Level
Input Current Low Level
THREE-LEVEL INPUTS (FS0, FS1, FS2, as FS2 = open)
Input High Level
Input Low Level
Input Open Level
Input Current
SERIAL INTERFACE (SCL, SDA) (Note 2) (MAX9471)
V
IH1
V
IL1
I
IH1
I
IL1
2.0
0
V
DD
0.8
20
V
V
μA
μA
V
IN
= V
DD
V
IN
= 0
-20
V
IH2
V
IL2
V
IO2
I
IL2,
I
IH2
2.5
V
V
V
μA
0.8
2.10
+10
1.27
-10
V
IL2
= 0 or V
IH2
= V
DD
Input High Level
V
IH
0.7 x
V
DD
V
Input Low Level
V
IL
0.3 x
V
DD
+1
0.4
V
Input-Leakage Current
Low-Level Output
Input Capacitance
CLOCK OUTPUTS (CLK_)
I
IH
, I
IL
V
OL
C
I
-1
μA
V
pF
I
SINK
= 4mA
(Note 3)
8.4
Output High Level
V
OH
I
OH
= -4mA
V
DD
-
0.6
V
Output Low Level
POWER SUPPLIES
Digital Power-Supply Voltage
Analog Power-Supply Voltage
V
OL
I
OL
= 4mA
0.4
V
V
DD
V
DDA
3.0
3.0
3.6
3.6
V
V
Total Current for Digital and
Analog Supplies
I
DC
CLK1 at 125MHz and CLK2 at 74.1758MHz;
all outputs not loaded
12
mA
Total Power-Down Current
I
PD
PD
= low
60
μA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9471ETP+ 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 Multiple Output Clock Generator RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
MAX9471ETP+T 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 Multiple Output Clock Generator RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
MAX9471ETP-T 制造商:Maxim Integrated Products 功能描述:MULTIPLE OUTPUT CLOCK GENERATOR WIT - Tape and Reel
MAX9476EUG 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 35.328MHz Clock Synthesizer RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
MAX9476EUG-T 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 35.328MHz Clock Synthesizer RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-56
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