CFPP-600, -601 PROGRAMMABLE OSCILLATORS
ISSUE 4; 1 NOVEMBER 2008 - RoHS 2002/95/EC
Description
Outline (mm)
12.4±0.2
9.6±0.2
Pad Connections
1. N/C or Enable/Disable
2. Connect to pad 3
3. Connect to pad 2
4. GND
5. PECL-
6 .PECL+
7. +Vs
8. +Vs
Solder pad layout
2.54
Note 2
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PROGRAMMABLE
OSCILLATORS
Surface mount oscillator with complimentary PECL/LVPECL
outputs
12.4 x 9.6mm
1 to 133MHz
2.54
1.5
Package Outline
Frequency Range
Output Compatibility & Load
PECL or LVPECL
Output Load 50Ω terminated to Vs –2.0V
±50ppm, ±100ppm
0 to 70°C CFPP-600, -601
–40 to 85°C CFPP-600I, -601I
–55 to 125°C
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
20%Vs
3.0±0.2
1.5
1.63
4.8
1.63
Pad 1
Note 1
Standard Frequency Stabilities
Operating Temperature Ranges
9.25
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Note 1. Connect pad 2 to pad 3
Note 2. Connect pad 7 to pad 8
Output Waveform
Storage Temperature Range
tf
tr
VoH
Tri-state Operation (CMOS Levels)
80%Vs
50%Vs
Supply Voltages
5.0V CFPP-600
3.3V CFPP-601
±5ppm typical in 1st year @ 25°C, Vs = 3.3V
Frequency + Model Number
Bulk or Tape & Reel
Frequency + Model Number + Operating Temperature
Code (if applicable) + Frequency Stability
10.6
VoL
t
T
Ageing
Marking Includes
Packaging
Minimum Order Information Required
Duty cycle = t x 100(%)
T
Test Circuit
+Vs
Out +
+
2.0V
-
50R
50R
Out –
IQD Frequency Products Ltd, Station Road, Crewkerne, Somerset TA18 8AR, United Kingdom
Tel: +44 (1460) 270200; Fax: +44 (1460) 72578;
Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com
Electrical Specifications - maximum limiting values
Frequency Range
1.0 to 133.0MHz
Frequency
Stability
±50ppm, ±100ppm
Supply Voltage Supply Current
+5.0V ±5%
+3.3V ±5%
Ordering Example
Frequency
Model No.
Operating Temperature Code: I = –40 to 85°C; not applicable for 0 to 70°C
Frequency Stability: B = ±50ppm, C = ±100ppm
100mA
Rise Time (tr)
(20-80%)
1.5ns
Fall Time (tf)
(80-20%)
1.5ns
Model Number
CFPP-600,
CFPP-600I
CFPP-601
CFPP-601I
50.0MHz CFPP-601 I C
Please note that the rise and fall times listed are the maximum values we specify to cover various frequency breaks. In practice the actual values are generally
lower depending upon the spot frequency chosen. For typical values please contact our sales office.
IQD Frequency Products Ltd, Station Road, Crewkerne, Somerset TA18 8AR, United Kingdom
Tel: +44 (1460) 270200; Fax: +44 (1460) 72578;
Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com
PROGRAMMABLE
OSCILLATORS
DIY/开源硬件专区
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