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參數(shù)資料
| 型號(hào)： | DS1073Z-10A |
| 英文描述： | 97MHz EconOscillator™ |
| 文件頁(yè)數(shù)： | 6/12頁(yè) |
| 文件大?。?/td> | 183K |
| 代理商： | DS1073Z-10A |
DS1073
6 of 12
POWER-DOWN CONTROL
POWER-DOWN
If PDN is taken low a power-down sequence is initiated. The “Enabling Sequencer” is used to execute
events in the following sequence:
1.
Disable OUT1 (same sequence as when OE is used) and reset N counters.
2.
When OUT1 is low, switch OUT1 to high-impedance state.
3.
Disable MCLK, switch OUT0 to high impedance state.
4.
Disable master oscillator.
POWER-UP
When PDN is taken to a high level the following power-up sequence occurs:
1.
Enable internal oscillator.
2.
Set M and N to maximum values.
3.
Wait approximately 256 cycles of MCLK for it to stabilize.
4.
Reset M and N to programmed values.
5. Enable OUT0 ( if enabled)
6. Enable OUT1.
Steps 2 through 4 exist to allow the oscillator to stabilize before enabling the outputs.
Figure 5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS1075-CUSTOM | EconOscillator/Divider |
| DS1075-IND | EconOscillator/Divider |
| DS1075K | Oscillator Programming/Evaluation Kit |
| DS1075M-100 | IC-OSCILLATOR/DIVIDER |
| DS1075M-100IND | Oscillator/Divider |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1073Z-10A/T&R | 功能描述:可編程振蕩器 RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負(fù)載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝: |
| DS1073Z-10A+ | 功能描述:可編程振蕩器 RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負(fù)載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝: |
| DS1073Z-10A+T&R | 功能描述:可編程振蕩器 RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負(fù)載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝: |
| DS1073Z-266 | 功能描述:可編程振蕩器 RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負(fù)載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝: |
| DS1073Z-266/T&R | 功能描述:可編程振蕩器 RoHS:否 制造商:IDT 封裝 / 箱體:5 mm x 7 mm x 1.5 mm 頻率:15.476 MHz to 866.67, 975 MHz to 1300 MHz 頻率穩(wěn)定性:+/- 50 PPM 電源電壓:3.63 V 負(fù)載電容:10 pF 端接類型:SMD/SMT 輸出格式:LVPECL 最小工作溫度:- 40 C 最大工作溫度:+ 85 C 尺寸:7 mm W x 5 mm L x 1.5 mm H 封裝: |
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