SaRonix
Voltage Controlled Crystal Oscillator
5V, HCMOS
S1500 / S1509 Series
Technical Data
Frequency Range:
1.5 MHz to 100 MHz (Full Size)
1.5 MHz to 28.6363 MHz ( Half Size)
Frequency Stability:
20, 25 or 50 ppm over all conditionsꢀ operating
temperature, voltage change, load change, calibration
tolerance, shock and vibration, with V = 2.5V
C
Aging @ 25°C:
3ppm max per year, 10ppm max for 10 years
Temperature Range:
Operatingꢀ
Storageꢀ
0 to +70°C or -40 to +85°C
-55 to +125°C
Supply Voltage:
Recommended Operatingꢀ
5V 10ꢄ
ACTUAL SIZE
Supply Current:
Full Size Packageꢀ
1.5 to 12MHzꢀ
12+ to 70MHzꢀ
70+ to 100MHzꢀ
20mA max with 30pF load
65mA max with 30pF load
60mA max with 15pF load
Description
A 5V, voltage controlled crystal oscilla-
tordesignedprimarilytobeusedinphase
locked loops, phase shift keying, jitter
reduction and other telecommunication
applications. The HCMOS output can
drive both high speed CMOS and TTL
loads. Devices are packaged in standard
14-pin DIP compatible all metal, resis-
tance welded packages. Pin 7(4 on 1/2
size) is grounded to reduce EMI.
Half Size Packageꢀ
1.5 to 28.6363MHzꢀ 25mA max with 30pF load
Output Drive:
Symmetryꢀ
45/55ꢄ max @ 50ꢄ V
40/60ꢄ max @ 50ꢄ V
1.5 to 70 MHz
70+ to 100 MHz
DD
DD
Rise & Fall Timesꢀ
1.5 to 25 MHzꢀ
25+ to 70 MHzꢀ
70+ to 100 MHzꢀ
1.5 to 28.6363 MHzꢀ
8ns max rise, 6ns max fall 20ꢄ to 80ꢄ V , full size package
DD
5ns max, full size package
3ns max, full size package
6ns max, 1/2 size package
Logic 0ꢀ
Logic 1ꢀ
Loadꢀ
10ꢄ V
90ꢄ V
max
min
DD
DD
Applications & Features
30pF, 15pF 70+ to 100 MHz
3.5ps max RMS period jitter
• 5 Volt operation
Jitterꢀ
• HCMOS / TTL compatible
• 3.5ps max RMS period jitter
• Wide range of performance options
availableꢀ 50 to 200ppm APRꢁꢂ 20
to 50ppm freꢃuency stability
• Tri-State version available
Pull Characteristics:
Input Impedance (pin 1)ꢀ
Freꢃuency Response (-3dB)ꢀ
Pullabilityꢀ
50KΩ min
10 kHz min
50, 100, 200ppm APRꢁ min, See Part ꢅumbering Guide
0.5 to 4.5V
Freꢃuency Increases when Control Voltage Increases
5 or 10ꢄ max
2.5V
Control Voltageꢀ
Transfer Functionꢀ
Linearityꢀ
• Gull Wing for IR reflow available
Center Control Voltageꢀ
Output Waveform
Mechanical:
Shockꢀ
Solderabilityꢀ
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2003
CMOS
T
r
T
f
Terminal Strengthꢀ
Vibrationꢀ
Solvent Resistanceꢀ
Resistance to Soldering Heatꢀ
MIL-STD-202, Method 211, Conditions A & C
MIL-STD-883, Method 2007, Condition A
MIL-STD-202, Method 215
MIL-STD-202, Method 210, Conditions A, B or C
( I or J for Gull Wing)
Logic 1
80%V
50%V
20%V
DD
DD
DD
Environmental:
Logic 0
Gross Leak Testꢀ
Fine Leak Testꢀ
Thermal Shockꢀ
MIL-STD-883C, Method 1014, Condition C
MIL-STD-883C, Method 1014, Condition A2
MIL-STD-883C, Method 1011, Condition A
MIL-STD-883C, Method 1004
SYMMETRY
Moisture Resistanceꢀ
ꢁ
APR = (VCXO Pull relative to specified Output Frequency) – (VCXO Frequency Stability) – (Aging)
aging is inclusive on the 1/2 size version
DS-197 REV D
5.3
SaRonix 141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894