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參數(shù)資料
| 型號： | CFPS-72CFREQ2 |
| 廠商： | IQD FREQUENCY PRODUCTS LTD |
| 元件分類： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 50.001 MHz - 80 MHz, HCMOS/TTL OUTPUT |
| 封裝： | CERAMIC, SMD, 4 PIN |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 58K |
| 代理商： | CFPS-72CFREQ2 |
SURF
ACE
MOUNT
SPXOs
CFPS-72, -73
ISSUE 6; 17 OCTOBER 2005
Delivery Options
■
Common frequencies are available from stock. Please
see stock list or contact sales office
Output Compatibility
■
Tri-state HCMOS/TTL (5.0V) (CFPS-72)
■
Tri-state HCMOS (3.3V) (CFPS-73)
Package Outline
■
7.0 x 5.0mm SMD Ceramic Package.
Available over 0 to 70°C (CFPS-72, -73) or
–40 to 85°C (CFPS-72I, -73I)
Standard Frequency Stabilities
■
±20ppm, ±25ppm, ±50ppm, ±100ppm (inclusive of
supply voltage & output load variations over the
operating temperature range)
Operating Temperature Range
■
0 to 70°C (CFPS-72, -73)
■
–40 to 85°C (CFPS-72I, -73I)
Storage Temperature Range
■
–55 to 125°C
Tri-state Operation
■
Logic ‘1’ to pad 1 enables oscillator output, 2.2V min
■
Logic ‘0’ to pad 1 disables oscillator output; when
disabled the oscillator output goes to the high
impedance state, 0.8V max
■
No connection to pad 1 enables oscillator output
Solder Conditions
■
For typical soldering conditions, please see the relevant
pages in Applications Notes
Marking
■
Model number (+ Operating Temperature Code; if
applicable)
■
Frequency Stability Code
■
Frequency
Output Waveform
Outline in mm
7.0±0.2
5.0±
0
.2
1.8±
0
.2
3.0
1.0
1.4
3.28
1.8
2
.2
2
.0
Pad Connections
1. N/C or Enable/Disable
2. GND
3. Output
4. +Vs
5.08
Solder pad layout
12
3
4
tr
tf
t
T
90%Vs
10%Vs
50%Vs
0V
+Vs
2.4V
0.4V
Duty cycle = t x 100(%)
T
1.4V
Minimum Order Information Required
■
Frequency + Model Number + Operating Temperature
Code (if applicable) + Frequency Stability
■
Please refer to our programmable oscillator chapter for
fast make products
Maximum Capacitive Load
1.5MHz to 50MHz
50pF max
>50MHz to 80MHz
30pF max
>80MHz to 160MHz
15pF max
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CFPS-72LBFREQ1 | CRYSTAL OSCILLATOR, CLOCK, 1.5 MHz - 50 MHz, HCMOS/TTL OUTPUT |
| CFPS-73CFREQ1 | CRYSTAL OSCILLATOR, CLOCK, 1.5 MHz - 50 MHz, HCMOS OUTPUT |
| CFPS-73CFREQ2 | CRYSTAL OSCILLATOR, CLOCK, 50.001 MHz - 80 MHz, HCMOS OUTPUT |
| CFPS-73LGFREQ1 | CRYSTAL OSCILLATOR, CLOCK, 1.5 MHz - 50 MHz, HCMOS OUTPUT |
| CFPS-72BFREQ3 | CRYSTAL OSCILLATOR, CLOCK, 80.001 MHz - 160 MHz, HCMOS/TTL OUTPUT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CFPS-73 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Semtech Reference - Stratum 4 |
| CFPS-73A-2.048000M | 制造商:IQD 功能描述: |
| CFPS-73B-125.0 | 制造商:IQD Frequency Products 功能描述:OSCILLATOR CRYSTAL |
| CFPS-73B-14.318 | 制造商:IQD Frequency Products 功能描述:OSCILLATOR CRYSTAL |
| CFPS-73B-14.3TR | 制造商:IQD Frequency Products 功能描述:OSCILLATOR CRYSTAL |
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