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參數(shù)資料
| 型號(hào)： | MAX9491 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Factory-Programmable, Single PLL Clock Generator |
| 中文描述： | 工廠可編程、單PLL時(shí)鐘發(fā)生器 |
| 文件頁數(shù)： | 2/11頁 |
| 文件大?。?/td> | 306K |
| 代理商： | MAX9491 |
M
Factory Programmable Single PLL
Clock Generator
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND...........................................................-0.3V to +4.0V
V
DDA
to AGND ......................................................-0.3V to +4.0V
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-Lead 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
High-Level Input Current
Low-Level Input Current
CLOCK OUTPUT (CLK_OUT)
V
IH
V
IL
I
IH
I
IL
2.0
0
V
DD
0.8
20
V
V
μA
μA
V
IN
= V
DD
V
IN
= 0
-20
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
Total Current for Digital and
Analog Supplies
V
OL
I
OL
= 4mA
0.4
V
V
DD
V
DDA
3.0
3.0
3.6
3.6
V
V
I
DC
f
OUT
= 45MHz, no load
f
IN
= 13MHz
PD
= low
10
mA
Power-Down Current
I
DC
2
60
μA
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9491ETP010 | 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 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 |
| MAX9491ETP010+ | 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 Factory-Prog Single PLL 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 |
| MAX9491ETP010+T | 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 Factory-Prog Single PLL 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 |
| MAX9491ETP010-T | 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 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 |
| MAX9491ETP045 | 功能描述:時(shí)鐘發(fā)生器及支持產(chǎn)品 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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