SaRonix
Voltage Controlled Crystal Oscillator
3.3 & 5V, HCMOS
S1310 / S1510 Series
Technical Data
Frequency Range:
32 MHz to 125 MHz
25 or 50 ppm over all conditionsꢀ operating temperature,
Frequency Stability:
voltage change, load change, calibration tolerance, with V
= 2.5V @ 5V, VC = 1.65V @ 3.3V
C
Aging:
@ 40°Cꢀ 10 ppm max for 5 years or 12 ppm max for 10 years
Temperature Range:
Operatingꢀ
Storageꢀ
0 to +70°C, -40 to +85°C
-55 to +125°C
Supply Voltage:
Recommended Operatingꢀ
5V 5ꢁ or 3.3V 10ꢁ
Supply Current:
ACTUAL SIZE
32 to 70 MHzꢀ
70+ to 125 MHzꢀ
50mA max, 35mA max @ 3.3V
65mA max, 35mA max @ 3.3V
Description
Output Drive:
A voltage controlled crystal oscillator
with a wide range of performance op-
tions available up to 125 MHz. This
economic part is designed for phase-
locked loop circuits commonly encoun-
teredintelecom, LANandwirelessdata,
and in video processing applications.
The HCMOS output can drive both high
speed CMOS and TTL loads. The de-
vices are packaged in either standard 14-
pin or 8-pin DIP compatible all metal,
resistance welded packages for com-
mercial or industrial temperature range
applications.
Symmetryꢀ
3.3Vꢀ 45/55ꢁ max @ 50ꢁ V
3.3Vꢀ 40/60ꢁ max @ 50ꢁ V
5.0Vꢀ 45/55ꢁ max @ 50ꢁ V
for 0 to 70°C,
for -40 to +85°C
DD
DD
40/60ꢁ max @ 1.4V TTL level
DD or
Rise & Fall Timesꢀ
4ns maxꢀ 20ꢁ to 80ꢁ V
DD
1.5ns maxꢀ 0.5V to 2.5V @ 5V TTL only
Logic 0ꢀ
Logic 1ꢀ
Loadꢀ
0.5V max @ 5V or 20ꢁ V
2.5V min @ 5V or 80ꢁ V
max @ 3.3V
min @ 3.3V
DD
DD
5Vꢀ 5TTL or 50pF, 32 to 50 MHz
5Vꢀ 5TTL or 30pF 50+ to 125 MHz
3.3Vꢀ 30pF up to 80 MHz, 95Ω AC up to 125 MHz
20ps max RMS period jitter
Jitterꢀ
Pull Characteristics:
Input Impedanceꢀ
Frequency Response (-3dB)ꢀ
Pullabilityꢀ
50KΩ min
50 kHz min
25, 50, 75, 100 ppm APRꢂ
0.5 to 4.5V @ 5V or 0.3 to 3.0V @ 3.3V
Frequency increases when Control Voltage increases
5ꢁ or 10ꢁ max
Control Voltageꢀ
Transfer Functionꢀ
Linearityꢀ
Applications & Features
• Wide frequency range up to 125 MHz
• HCMOS compatible
Center Control Voltageꢀ
2.5V @ 5V, 1.65V @ 3.3V
˜ Full and half size standard DIP pack-
ages
˜ Tri-state version available, see part
numbering guide for options
Mechanical:
Shockꢀ
Solderabilityꢀ
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2003
MIL-STD-202, Method 211, Conditions A and C
MIL-STD-883, Method 2007, Condition A
MIL-STD-202, Method 215
Terminal Strengthꢀ
Vibrationꢀ
Solvent Resistanceꢀ
Resistance to Soldering Heatꢀ
Output Waveform
MIL-STD-202, Method 210, Condition A, B or C
CMOS
T
T
f
r
Environmental:
Gross Leak Testꢀ
Fine Leak Testꢀ
Thermal Shockꢀ
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 1014, Condition A2
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
V
DD
1 Level
80%V
50%V
20%V
DD
DD
DD
Moisture Resistanceꢀ
0 Level
ꢂ APR = (VCXO Pull relative to specified Output Frequency) – (VCXO Frequency Stability)
GND
SYMMETRY
DS-162 REV D
5.2.1
141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894
SaRonix