CVHD-965 Model
9×14 mm SMD,
5V, HCMOS
Frequency Range:
Frequency Stability:
Frequency Pulling:
(Blank)
(Option A)
(Option B)
Temperature Range:
(Option M)
(Option X)
Storage:
Input Voltage:
Control Voltage:
Input Current:
Output:
Symmetry:
Rise/Fall Time:
Linearity:
Logic:
Load:
Jitter:
12kHz to 80MHz
Phase Noise Floor:
Sub-Harmonics:
Aging:
14 MHz to 49.152 MHz
±30ppm
±100ppm Min (Std)
±150ppm Min
±200ppm Min
0°C to 70°C
-20°C to 70°C
-40°C to 85°C
-45°C to 90°C
5V ±0.5V
2.5V ±2.0V
30mA Typical, 50mA Max
HCMOS
45/55% Max @ 50% Vdd
3ns Max @ 20% to 80% Vdd
±10% Max
"0" = 10% Vdd Max
"1" = 90% Vdd Min
30pF
0.5psec Typical, 1psec RMS Max
-160 dBc/Hz Typical, -155 dBc/Hz Max Guaranteed
None
<3ppm 1
st
year, <1ppm every year thereafter
Designed using fundamental
UM-1 crystal to achieve Low
Jitter and High Pull performance.
Perfect for any application
requiring high pull but extremely
low jitter. Available in 3.3 Volt
version, see CVHD-960 Model.
SUGGESTED PAD LAYOUT
0.560
(14.2)
0.040
(1.01)
0.560
(14.2)
0.090
(2.28)
0.280
(7.11)
0.050
(1.27)
0.360
(9.14)
CRYSTEK
P/N
Frequency
Date Code
1
0.210
(5.3)
2
3
0.200
(5.08)
0.070
(1.77)
4
0.200
(5.08)
RECOMMENDED REFLOW SOLDERING PROFILE
Ramp-Up
3°C/Sec Max.
TEMPERATURE
260°C
217°C
200°C
150°C
Critical
Temperature Zone
Ramp-Down
6°C/Sec.
Crystek Part Number Guide
CVHD - 965 - X - X - 16.384
#1
#2
#3
#4
#5
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.
#1 Crystek SMD HCMOS Osc.
#2 Model 965 = 9×14mm smd 4pad 5.0V
#3 Temp. Range: Blank = 0/70°C, M= -20/70°C, X= -40/85°C
#4 Frequency Pulling: (see Table 1)
#5 Frequency in MHz: 3 or 6 decimal places
Frequency Pulling
Blank (std)
A
B
± 100ppm
± 150ppm
± 200ppm
Examples:
CVHD-965B-49.152
= 5.0V, 45/55, 0/70°C, 200ppm, 16.384 MHz
CVHD-965MA-49.152
= 5.0V, 45/55, -20/70°C, 150ppm , 16.384 MHz
Table 1
PIN
1
2
3
4
Function
Volt Cont.
GND
OUT
Vdd
Specifications subject to change without notice.
TD-030901 Rev. G
CRYSTEK
CORPORATION
12730 Commonwealth Drive • Fort Myers, Florida 33913
Phone: 239-561-3311 • 800-237-3061
Fax: 239-561-1025 • www.crystek.com
Mobile and portable
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