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| 型号： | DS1091LUA-040+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 1/9页 |
| 文件大小： | 0K |
| 描述： | IC ECONOSCILLATOR 40MHZ 8-USOP |
| 其它有关文件： | Automotive Product Guide |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 系列： | EconOscillator™ |
| 类型： | 扩展频谱时钟发生器 |
| PLL： | 无 |
| 输入： | 时钟 |
| 输出： | 时钟 |
| 电路数： | 1 |
| 比率 - 输入:输出： | 1:1 |
| 差分 - 输入:输出： | 无/无 |
| 频率 - 最大： | 40MHz |
| 除法器/乘法器： | 是/无 |
| 电源电压： | 3 V ~ 3.6 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 供应商设备封装： | 8-uMAX |
| 包装： | 管件 |
| 其它名称： | 90-1L91U+A40 |
DS1091L
Automotive Temperature Range
Spread-Spectrum EconOscillator
General Description
The DS1091L is a low-cost clock generator that is factory
trimmed to output frequencies from 130kHz to 66.6MHz
with a nominal accuracy of ±0.25%. The device can also
produce a center- or down-dithered spread-spectrum
output with pin-selectable dither magnitude and rate.
Assembled in an 8-pin MAX package, the DS1091L
is designed to operate with a 3.0V to 3.6V power supply
over the automotive temperature range (-40°C to +125°C).
Applications
Automotive Infotainment
POS Terminals
LCD Displays
Printers
Industrial Control
Features
S
Spread-Spectrum Clock Output from 130kHz to
66.6MHz
S
-40°C to +125°C Operating Temperature Range
S
±1.75% Accuracy Across Temperature and Voltage
S
Factory Trimmed
S
Center-Dithered (DS1091LUA) or Down-Dithered
(DS1091LUB) Spread-Spectrum Output
S
Pin-Selectable Center-Dither Magnitude of 0%,
±1%, ±2%, or ±4%
S
Pin-Selectable Down-Dither Magnitude of 0%, -2%,
-4%, or -8%
S
Pin-Selectable Dither Rate
S
3.0V to 3.6V Supply Operation
S
Lead(Pb)-Free, 8-Pin MAX Package
Custom Frequency Options
Custom frequency options are available. See the Ordering
Information or contact the factory by email at custom.
oscillators@maximintegrated.com for more information.
19-5768; Rev 3; 6/13
Ordering Information appears at end of data sheet.
EconOscillator is a trademark and MAX is a registered trademark of Maxim Integrated Products, Inc.
Typical Operating Circuit
For related parts and recommended products to use with this part, refer to: www.maximintegrated.com/DS1091L.related
8
3
4
2
1
OUT
DR
VCC
fOUT
DECOUPLING
CAPACITORS
7
6
5
SEL0
VCC
N.C.
SEL1
GND
VCC
DS1091L
For pricing, delivery, and ordering information, please contact Maxim Direct at
1-888-629-4642, or visit Maxim Integrated’s website at www.maximintegrated.com.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1091LUA-040/V+ | 功能描述:时钟发生器及支持产品 Spread-Spectrum EconOscillator Auto RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| DS1091LUA-040/V+T | 功能描述:时钟发生器及支持产品 Spread-Spectrum EconOscillator Auto RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| DS1091LUA-040+ | 功能描述:时钟发生器及支持产品 Spread-Spectrum EconOscillator Auto RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| DS1091LUA-040+T | 功能描述:时钟发生器及支持产品 Spread-Spectrum EconOscillator Auto RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| DS1091LUA-055/V+ | 制造商:Maxim Integrated Products 功能描述:AEC-Q100 SS 3.3V 55.447MHZ CTR USOP - Rail/Tube 制造商:Maxim Integrated Products 功能描述:IC ECONOSCILLATOR SS 8-USOP 制造商:Maxim Integrated Products 功能描述:Clock Generators & Support Products AEC-Q100 SS 3.3V 55.447MHZ CTR |
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