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参数资料
| 型号： | DS1094LU-42M |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 6/11页 |
| 文件大小： | 0K |
| 描述： | IC ECONOSCILLATOR SS 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： | 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： | 2:4 |
| 差分 - 输入:输出： | 无/无 |
| 频率 - 最大： | 2MHz |
| 除法器/乘法器： | 是/无 |
| 电源电压： | 3 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°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 |
SUPPLY CURRENT vs. SUPPLY VOLTAGE
fOUT = 1MHz, 2φ MODE
DS1094L
toc01
SUPPLY VOLTAGE (V)
SUPPLY
CURRENT
(mA)
3.45
3.30
3.15
0.75
1.00
1.25
1.50
0.50
3.00
3.60
TA = +85°C
TA = +25°C
TA = -40°C
SUPPLY CURRENT vs. FREQUENCY
VCC = 3.3V, 2φ MODE
DS1094L
toc02
fOUT (MHz)
SUPPLY
CURRENT
(mA)
1.00
0.5
1.5
1.0
2.0
2.5
0
0.1
10.00
DUTY CYCLE vs. SUPPLY VOLTAGE
fOUT = 2MHz, 2φ MODE
DS1094L
toc03
SUPPLY VOLTAGE (V)
DUTY
CYCLE
(%)
3.45
3.30
3.15
50.25
50.50
50.75
51.00
50.00
3.00
3.60
TA = +85°C
TA = +25°C
TA = -40°C
Typical Operating Characteristics
(VCC = +3.3V, TA = +25°C, unless otherwise noted.)
DS1094L
Multiphase Spread-Spectrum EconOscillator
4
_____________________________________________________________________
NONVOLATILE MEMORY CHARACTERISTICS
(VCC = +3.0V to 3.6V, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
EEPROM Writes
+70°C (Note 4)
10,000
Note 1: All voltages referenced to ground.
Note 2: This is the change observed in output frequency due to changes in temperature or voltage.
Note 3: This is a percentage of the output period. Parameter is characterized but not production tested. This can be varied from
2%, 4%, or 8%.
Note 4: This parameter is guaranteed by design.
Note 5: This indicates the time between power-up and the outputs becoming active. An on-chip delay is intentionally introduced to
allow the oscillator to stabilize. tSTAB is equivalent to approximately 64 fMOSC cycles and, hence, will depend on the pro-
grammed clock frequency.
Note 6: Timing shown is for fast-mode (400kHz) operation. This device is also backward compatible with I2C standard-mode timing.
Note 7: CB—total capacitance of one bus line in picofarads.
Note 8: Typical frequency shift due to aging is ±0.5%. Aging stressing includes Level 1 moisture reflow preconditioning (24hr
+125°C bake, 168hr 85°C/85%RH moisture soak, and 3 solder reflow passes +240 +0/-5°C peak) followed by 1000hr max
VCC biased 125°C HTOL, 1000 temperature cycles at -55°C to +125°C, and 168hr 121°C/2 ATM Steam/Unbiased Autoclave.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1094LU-42M+ | 功能描述:可编程振荡器 Multiphase Spread Spctrm EconOscillatr RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
| DS1094LU-42M+T | 功能描述:可编程振荡器 Multiphase Spread Spctrm EconOscillatr RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
| DS1099U-01M | 功能描述:可编程振荡器 Low-Frequency Dual EconOscillator RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
| DS1099U-01M/W | 制造商:Maxim Integrated Products 功能描述:W-LOW FREQ DUAL OSC 8P USOP - Rail/Tube |
| DS1099U-AG+ | 功能描述:可编程振荡器 Low-Frequency Dual EconOscillator RoHS:否 制造商:IDT 封装 / 箱体:5 mm x 7 mm x 1.5 mm 频率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 频率稳定性:+/- 50 PPM 电源电压:3.63 V 负载电容:10 pF 端接类型:SMD/SMT 输出格式:LVPECL 最小工作温度:- 40 C 最大工作温度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封装: |
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