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参数资料
| 型号： | DS1077LU-66 |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 8/21页 |
| 文件大小： | 0K |
| 描述： | IC ECONOSCILLATOR 66.7MHZ 8-USOP |
| 应用说明： | DS1077L Application Notes |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 系列： | EconOscillator™ |
| 类型： | 振荡器，固定频率（双路） |
| 频率： | 8.13kHz ~ 66.7MHz |
| 电源电压： | 2.7 V ~ 3.6 V |
| 电流 - 电源： | 30mA |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） |
| 包装： | 管件 |
| 供应商设备封装： | 8-uMAX |
| 安装类型： | 表面贴装 |
DS1077L
16 of 21
NOTES:
1) All voltages are referenced to ground.
2) 4.87kHz is obtained from a -40MHz standard part.
3) Output voltage swings may be impaired at high frequencies combined with high output loading.
4) After this period, the first clock pulse is generated.
5) A device must internally provide a hold time of at least 300ns for the SDA signal (referred to the VIH
MIN of the SCL signal) in order to bridge the undefined region of the falling edge of SCL.
6) The maximum tHD:DAT has only to be met if the device does not stretch the low period (tLOW) of the
SCL signal.
7) A fast mode device can be used in a standard mode system, but the requirement tSU:DAT >250ns must
then be met. This will automatically be the case if the device does not stretch the LOW period of the
SCL signal. If such a device does stretch the LOW period of the SCL signal, it must output the next data
bit to the SDA line tR MAX + tSU:DAT = 1000 + 250 = 1250ns before the SCL line is released.
8) CB — Total capacitance of one bus line in pF.
9) Jitter accumulates over N clock cycles as: (3 sigma jitter)(no. of cycles)0.65.
10) Typical frequency shift due to aging is ±0.5%. Aging stressing includes Level 3 preconditioning with
1000 temperature cycles of -55°C to +125°C, 336hr max VCC biased +125°C bake. Level 3
preconditioning consists of a 24hr +125°C storage bake, 192hr moisture soak at +30°C/60% R.H., and
three solder reflow passes.
TIMING DIAGRAM
SU:STO
t
t SP
HD:STA
t
t SU:STA
SU:DAT
t
tHIGH
R
t
LOW
tHD:STA
SCL
START
SDA
STOP
tBUF
tF
REPEATED
START
tHD:DAT
ORDERING INFORMATION:
DS1077L
Master Frequency (MHz)
40, 50, 60, 66.66
PACKAGE TYPE:
Z = SO (150MIL)
U = SOP
相关PDF资料 |
PDF描述 |
|---|---|
| DS1077LZ-66+ | IC ECONOSCILLATOR 66.7MHZ 8SOIC |
| VI-B4H-IU-F2 | CONVERTER MOD DC/DC 52V 200W |
| DS1077LZ-66 | IC ECONOSCILLATOR 66.7MHZ 8-SOIC |
| VI-B4F-IU-F4 | CONVERTER MOD DC/DC 72V 200W |
| DS1077LZ-60+ | IC ECONOSCILLATOR 60MHZ 8SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DS1077LU-66+ | 功能描述:可编程振荡器 EconOscillator/Dvdr 66Mhz 118mil 2-Wire 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: |
| DS1077LU-66+T | 功能描述:可编程振荡器 EconOscillator/Dvdr 66Mhz 118mil 2-Wire 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: |
| DS1077LZ-40 | 功能描述:可编程振荡器 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: |
| DS1077LZ-40/T&R | 制造商:Maxim Integrated Products 功能描述:3V OSC 2WIRE 40MHZ 8P SOIC T&R - Tape and Reel |
| DS1077LZ-40/T&R | 功能描述:可编程振荡器 EconOscillator/Dvdr 40Mhz 150mil 2-Wire 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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