Sub-Miniature Precision
3.2x2.5mm
Clipped Sinewave TCXO
In Stock at Digi-Key
Description
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
www.conwin.com
US Headquarters
630-851-4722:
European Headquarters:
+353-61-472221
Features
8J
.2 2 G
19 D 3
The Connor
-
Winfield
’s D32G
series are
3.2x
2.5
mm
Surface Mount
T
emperature
Compensated Crystal
Oscillator (TCXO).
Through the use of
Analog Temperature Compensation,
t
he D32G
series are capable of
holding sub 1-ppm stabilities
over the
-30 to 80
°C
temperature range.
Model D32G
TCXO
3.3Vdc Operation
Clipped Sinewave Output Logic
Frequency Stability: ±0.50ppm
Temperature Range: -30 to 80°C
Low Jitter <1pS RMS
3.2x2.5mm Surface Mount Package
Tape and Reel Packaging
RoHS Compliant / Lead Free
Specification
Absolute Maximum Ratings
Parameter
Storage Temperature
Supply Voltage
Input Voltage
Operating Specifications
Parameter
Frequencies Available
Frequency Calibration @ 25 C
Frequency Stability [±(Fmax – Fmin)/2.Fo]
Supply Voltage Variation (Vcc ±5%)
Load Coefficient (±5%)
Static Temperature Hysteresis
Frequency shift after reflow soldering
Aging
Temperature Range
Supply Voltage
Supply Current
Period Jitter
Phase Jitter (BW=12kHz to 20MHz)
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 100Hz offset
SSB Phase Noise at 1KHz offset
SSB Phase Noise at 10KHz offset
Clipped Sinewave Output Characteristics
Parameter
Output Voltage
Output Load Resistance
Output Load Capacitance
Minimum
1.00
-
-
Nominal
-
10K
10
Maximum
-
-
-
Units
V pk-pk
Ohms
pF
6
Note
5
(Vcc)
(Icc)
(Fo)
-1.00
-0.50
-0.025
-0.025
-
-1.00
-1.0
-30
3.135
-
-
-
-
-
-
-
Minimum
Nominal
-
-
-
-
-
-
-
-
3.3
-
3
0.5
-80
-110
-130
-145
Maximum
1.00
0.50
0.025
0.025
0.4
1.00
1.0
85
3.465
2
5
1
Units
MHz
ppm
ppm
ppm
ppm
ppm
ppm
ppm/year
C
Vdc
mA
ps rms
ps rms
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Absolute 3
4
1
2
Note
16.368, 19.2, 26.0
(Vcc)
Minimum
-55
-0.5
-0.5
Nominal
-
-
-
Maximum
85
6.0
Vcc+0.5
Units
°C
Vdc
Vdc
Note
Bulletin
Page
Revision
Date
Tx240
1 of 2
01
14 Nov 2008
Note:
1) Initial calibration @ 25 C. Specifications at time of shipment after 48 hours of operation
2) Frequency stability vs. change in temperature.
3) Frequency change after reciprocal temperature ramped over the operating range.
Frequency measured before and after at 25°C.
4) Within two hours after reflow.
5) Output is DC coupled.
6) For best performance it is recommended that the circuit connected to this output should
have an equivalent input capacitance of 10pF.
Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation
CONNOR-WINFIELD [ CONNOR-WINFIELD CORPORATION ]
