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參數(shù)資料
| 型號： | FREQ4CFPP-72A |
| 廠商： | IQD FREQUENCY PRODUCTS LTD |
| 元件分類： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 66 MHz - 150 MHz, HCMOS OUTPUT |
| 封裝： | CERAMIC; SMD, 4 PIN |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 53K |
| 代理商： | FREQ4CFPP-72A |
PROGRAMMABLE
OSCILLA
T
ORS
PROGRAMMABLE
OSCILLA
T
ORS
CFPP-72, -73
ISSUE 5; 21 JULY 2005
Delivery Options
■
48 hour fast make service available. Please contact our
sales office for details
Output Compatibility
■
Tri-state HCMOS/TTL (5.0V) (CFPP-72, -72I)
■
Tri-state HCMOS (3.3V) (CFPP-73, -73I)
Package Outline
■
One Time Factory Programmable PLL crystal oscillator
in a SMD (surface mount device) ceramic package
Standard Frequency Stabilities
■
±25ppm, ±50ppm, ±100ppm (inclusive of supply voltage
& output load variations over the operating
temperature range)
Operating Temperature Range
■
0 to 70°C (CFPP-72, -73)
■
–40 to 85°C (CFPP-72I, -73I)
Storage Temperature Range
■
–55 to 125°C
Tri-state Operation
■
Logic ‘1’ to pad 1 enables oscillator output
■
Logic ‘0’ to pad 1 disables oscillator output; when
disabled the oscillator output goes to the high
impedance state
■
No connection to pad 1 enables oscillator output
Marking
■
Model number (+ Operating Temperature Code; if
applicable, + Frequency Stability Code)
■
Frequency
Minimum Order Information Required
■
Frequency + Model Number + Operating Temperature
Code (if applicable) + Frequency Stability
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
Output Waveform
tr
tf
t
T
90%Vs
10%Vs
50%Vs
0V
+Vs
2.4V
0.4V
Duty cycle = t x 100(%)
T
1.4V
Maximum Capacitive Load for:
TTL < 40.0MHz
50pF
TTL > 40.0 to 150.0MHz
25pF
HCMOS < 66.0MHz
50pF
HCMOS > 66.0 to 150.0MHz
25pF
Maximum Capacitive Load for:
HCMOS < 40.0MHz
30pF
HCMOS > 40.0 to 133.0MHz
15pF
Solder Conditions
■ For typical soldering conditions, please see relevant page
in Application Notes
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相關代理商/技術參數(shù) |
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|---|---|
| FREQCON-JJXX-6 | 制造商:IMO Precision Controls Ltd 功能描述:ANALOGUE CONVERTER PROGRAMMABL |
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| FRESNEL-01 | 制造商:Sekonix Co., Ltd 功能描述: |
| FRESNEL-02 | 制造商:Sekonix Co., Ltd 功能描述: |
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