CCHD-950 Model
9×14 mm SMD,
3.3V, HCMOS
50 MHz HCMOS 3.3V
80 MHz HCMOS 3.3V
K
STE
CRY -9 5 0
D
CCH Hz
50 M
K
STE
CRY -9 5 0
D
CCH Hz
80 M
100 MHz HCMOS 3.3V
Model CCHD-950 is a 45 MHz to 130 MHz HCMOS Clock Oscillator. High Q crystal
and 3
rd
overtone technology provides Ultra-Low Phase Noise and Low-Jitter
performance with an HCMOS output. Features include -165 dBc/Hz phase noise floor
with 3.3 Vdc input voltage, -40°C to +85°C operating temperature, and 9×14 mm SMT
package. The oscillator has no sub-harmonics.
Rev: K
Applications include High Definition TV, Avionics
Low Phase Signal Sources, and Test and Measurement.
CRYSTEK
CORPORATION
1d
-16
z
/H
Bc
6d
-16
z
/H
Bc
130 MHz HCMOS 3.3V
K
STE
CRY -9 5 0
D
CCH Hz
M
100
K
STE
CRY -9 5 0
D
CCH Hz
M
130
4d
-16
8d
-16
z
/H
Bc
Date: 26-Apr-12
Page 1 of 2
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: 239-561-3311 • 800-237-3061
Fax: 239-561-1025 • www.crystek.com
z
/H
Bc
CCHD-950 Model
9×14 mm SMD,
3.3V, HCMOS
Frequency Range:
Temperature Range:
(Option M)
(Option X)
Storage:
Input Voltage:
Input Current:
Output:
Symmetry:
Rise/Fall Time:
Logic:
45 MHz to 130 MHz
0°C to +70°C
-20°C to +70°C
-40°C to +85°C
-45°C to 90°C
3.3V ±0.3V
15mA Typical, 25mA Max
HCMOS
45/55% Max @ 50%Vdd
3nsec Max @ 20% to 80% Vdd
“0” = 10% Vdd Max
“1” = 90% Vdd Min
Load:
15pF
Output Current: ±24mA Max
Jitter: 12kHz~80MHz 0.5psec Typical, 1psec RMS Max
Phase Noise Typical:
See plots
Phase Noise Floor:
-165dBc/Hz Typical, -160dBc/Hz Max
Sub-harmonics:
None
Aging:
<3ppm 1
st
year, <1ppm thereafter
CCHD-950 Options:
Temperature Range:
Mechanical:
Shock:
Solderability:
Vibration:
Solvent Resistance:
Resistance to Soldering Heat:
Environmental:
Thermal Shock:
Moisture Resistance:
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2003
MIL-STD-883, Method 2007, Condition A
MIL-STD-202, Method 215
MIL-STD-202, Method 210, Condition I or J
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
0°C to +70°C (±20ppm, ±25ppm, ±50ppm)
-20°C to +70°C (±25ppm, ±50ppm)
-40°C to +85°C (±25ppm, ±50ppm)
Part Number Example:
CCHD-950X-25-100.000 = 3.3V, 45/55, -40°C to +85°C (±25ppm), 100 MHz
0.560
(14.2)
0.560
(14.2)
RECOMMENDED REFLOW SOLDERING PROFILE
Ramp-Up
3°C/Sec Max.
0.210
(5.3)
TEMPERATURE
0.360
(9.14)
CRYSTEK
Part Number
Frequency
Date Code
260°C
217°C
200°C
150°C
Critical
Temperature Zone
Ramp-Down
6°C/Sec.
SUGGESTED PAD LAYOUT
0.040
(1.01)
0.090
(2.28)
0.050
(1.27)
Preheat
180 Secs. Max.
8 Minutes Max.
90 Secs. Max.
260°C for
10 Secs. Max.
NOTE: Reflow Profile with 240°C peak also acceptable.
0.280
(7.11)
1
4
0.200
(5.08)
2
3
0.070
(1.77)
0.200
(5.08)
Pad
1
2
3
4
Connection
NC
GND
OUT
Vdd
Rev: K
Date: 26-Apr-12
Page 2 of 2
CRYSTEK
CORPORATION
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: 239-561-3311 • 800-237-3061
Fax: 239-561-1025 • www.crystek.com
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