Technical Data
DS-251 REV 02
S69 Series
TCXO (optional Voltage Control) 3V Ceramic SMD
ADVANCE
INFORMATION
www.pericom.com/saronix
Frequency Range:
Frequency Stability: vs. temperature: ±2.5ppm (as specied)
vs. supply voltage (±10% change): ±0.3 ppm
vs. aging: ±1ppm @40°C for one year
vs. load: ±0.3 ppm, (CL: 10pF ±10%)
vs. hysteresis: ±0.2ppm (δΤ/δt = 1°C/min)
vs. temp. cycles: ±0.1ppm (10 cycles min-max storage temp.)
vs. reow: ±1.5ppm max (room temp., nominal VC, second reow)
Perturbations: 0.5ppm peak-to-peak max
12.6 MHz to 26 MHz
Description
A surface mountable, temperature com-
pensated crystal oscillator with voltage
control option for 3 Volt operation. The
miniature size, extremely low prole
and low power consumption of this
(V)TCXO make it ideally suited for
compact or portable wireless/microwave
networking and telecommunications. The
hermetically sealed ceramic package is
fully compatible with standard surface
mounting processes.
ACTUAL SIZE
Temperature Range:
Operating:
Storage:
-30°C to +85°C (as specied)
-40 to +90°C
Applications & Features
GPS/Navigation
Mobile and Portable Radio/Telephone
Communications Transceivers
Commercial SATCOM
Microwave transceivers
Wireless networking/Digital datalinks
3 Volt operation
Analog compensation for superb phase
noise and tight stabilities
Miniature 3.2 x 5 mm, very low prole
1.5 mm max height package
Optional voltage control pin for
frequency tuning
Advanced lead-free design and
manufacturing techniques
Available on tape & reel; 16mm tape,
1000pcs per reel
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Supply Voltage: 3.0V ±10%
Supply Current: 1.5mA max
0.8V peak-to-peak min
10KΩ // 10pF
Output:
Clipped Sinewave
Pull Characteristics
(if applicable):
Mechanical:
Shock:
Solderability:
Vibration:
Solvent Resistance:
Resistance to Soldering Heat:
Terminal Strength:
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 2004, Condition D
Environmental:
Gross Leak Test:
Fine Leak Test:
Thermal Shock:
Moisture Resistance:
MIL-STD-883, Method 1014, Condition C
MIL-STD-883, Method 1014, Condition A2 (RI = 2x10-8 atm cc/s)
MIL-STD-883, Method 1011, Condition A
MIL-STD-883, Method 1004
Level:
Load:
Rated Control Voltage (VC):
Relative Pull Range (VC = 1.5V ±1V):
Input Impedance (pin 1):
Modulation Bandwidth:
Transfer Function:
0.5V to 2.5V
±5ppm(min) to ±12ppm(max)
1MΩ min, 2MΩ typ
1 kHz min
Frequency increases when control voltage increases
< 15 MHz
-75 dBc/Hz @ 10Hz
-110 dBc/Hz @ 100Hz
-130 dBc/Hz @ 1kHz
-145 dBc/Hz @ 10kHz
-145 dBc/Hz @ 100kHz
Phase Noise (typical):
(offset from carrier)
Solder Reow Guide
Part Numbering Guide
S69 6 9 S S V – 19.2000 (T)
Packaging
Blank = Bulk
(T) = Tape & Reel*
*full reel increments
only
Nominal
Frequency, MHz
Temperature Stability
6 = ±2.5ppm max Operating Temperature
9 = -30 to +85°C
Package Type
S = Surface Mount
3.2 x 5mm ceramic Output
S = Clipped Sinewave
Relative Pulling Range
Blank = TCXO, No Control Voltage
V = Voltage Control on pin #1 (as rated)
≥ 15MHz
-70 dBc/Hz @ 10Hz
-105 dBc/Hz @ 100Hz
-125 dBc/Hz @ 1kHz
-140 dBc/Hz @ 10kHz
-145 dBc/Hz @ 100kHz
Product Series
Technical Data
DS-251 REV 02
S69 Series
TCXO (optional Voltage Control) 3V Ceramic SMD
ADVANCE
INFORMATION
www.pericom.com/saronix
Test Circuit
Package Details
Recommended Land Pattern
Ω
Ω
*All speccations subject to changes without notice
Pin Functions:
Pin 1: Control Voltage (TCXO- NC)
Pin 2: GND
Pin 3: Output
Pin 4: VCC
5.0 ± 0.15
.197 ± .006
3.2 ± 0.15
.126 ± .006
1.5 max
.060
1.1
.043
0.3
.012
c
1
1.6
.063
CR 0.2
.008
2
3
2.80
.110
4
0.8
.031
0.8
.031
