參數(shù)資料
型號: MAX7381
廠商: Maxim Integrated Products, Inc.
英文描述: 3-Pin Silicon Oscillator
中文描述: 3引腳硅振蕩器
文件頁數(shù): 5/6頁
文件大小: 543K
代理商: MAX7381
The MAX7381 requires no biasing components or load
capacitance. When using the MAX7381 to retrofit a
crystal oscillator, remove all biasing components from
the oscillator input.
Startup Performance
The MAX7381 oscillator output stabilizes within a few
cycles of operation after V+ rises to a sufficient voltage
to start the oscillator, typically 1.65V at +25°C. Use a
reset or similar voltage-detection circuit to disable
devices connected to the MAX7381 until 20μs after the
voltage on V+ has risen above 2.7V.
Power-Supply Considerations
The MAX7381 operates with power-supply voltages in
the 2.7V to 5.5V range. Power-supply decoupling is
needed to maintain the power-supply rejection perfor-
mance of the MAX7381. Use a 0.1μF surface-mount
ceramic capacitor connected between V+ and GND
and mounted as close to the device as possible. If pos-
sible, mount the MAX7381 close to the microcontroller’s
decoupling capacitor so that additional decoupling is
not required.
A larger value bypass capacitor is recommended if the
MAX7381 is driving a large capacitive load. Use a
bypass capacitor value of at least 1000 times the out-
put-load capacitance.
M
3-Pin Silicon Oscillator
_______________________________________________________________________________________
5
PART
FREQUENCY (MHz)
10
12
14
16
TOP MARK
APE
APG
ARC
APH
MAX7381AXR106
MAX7381AXR126
MAX7381AXR146
MAX7381AXR166
Selector Guide
Chip Information
PROCESS: BiCMOS
CLOCK
1
3
GND
V+
MAX7381
SC70
TOP VIEW
2
Pin Configuration
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX7381AUR106-T 功能描述:時鐘發(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
MAX7381AUR116-T 功能描述:時鐘發(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
MAX7381AUR126-T 功能描述:時鐘發(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
MAX7381AUR136-T 功能描述:時鐘發(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
MAX7381AUR146-T 功能描述:時鐘發(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