DV75D-020M Datasheet, PDF (1/2 Pages) Connor-Winfield Corporation – 5x7mm Precision TCXO Model DV75D

Available at Digi-Key
www.digikey.com
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: [phone]
Fax: [phone]
www.conwin.com
US Headquarters:
630-851-4722
European Headquarters:
[phone]
Bulletin
Page
Revision
Date
Tx356
1 of 2
03
03 Dec 2013
5x7mm
Precision TCXO
Model DV75D
Description:
The Connor-Winfield’s DV75D is a 5x7mm
Surface Mount Temperature Compensated
Crystal Controlled Oscillator (TCXO) with
LVCMOS output. Through the use of Analog
Temperature Compensation, the DV75D
is capable of holding sub 1-ppm stabilities
over the -40 to 85°C temperature range.
Applications:
GR-253-CORE (SMC)
ITU-T-G.813 Option 1 and 2 (SEC)
DV207.50DM1H2Z02
Features:
• TCXO
• 3.3 Vdc Operation
• LVCMOS Output
• Frequency Stability: ± 1.0 ppm
• Temperature Range: -40 to 85°C
• Low Jitter <1ps RMS
• 5x7mm Surface Mount Package
• Tape and Reel Packaging
• RoHS Compliant / Pb Free
Absolute Maximum Ratings
Parameter
Storage Temperature
Supply Voltage (Vcc)
Input Voltage
Minimum
-55
-0.5
-0.5
Nominal
-
-
-
Maximum
85
6.0
Vcc+0.5
Units
°C
Vdc
Vdc
Notes
Operating Specifications
Parameter Minimum
Nominal
Maximum
Nominal Frequency (Fo)
-
10.0, 12.8 or 20.0
-
Frequency Calibration @ 25 °C
-1.0
-
1.0
Frequency Stability vs. Temperature
-1.0
-
1.0
Frequency vs. Load Stability
-0.2
-
0.2
Frequency vs. Voltage Stability
-0.2
-
0.2
Static Temperature Hysteresis
-
-
0.4
Aging
-1.0
-
1.0
Operating Temperature Range:
-40
-
85
Supply Voltage (Vcc)
3.135
3.3
3.465
Supply Current (Icc)
-
-
6
Period Jitter
-
3
5
Integrated Phase Jitter
-
0.5
1.0
Typical Phase Noise Fo = 20.0 MHz
SSB Phase Noise at 10Hz offset
-
-80
-
SSB Phase Noise at 100Hz offset
-
-110
-
SSB Phase Noise at 1KHz offset
-
-135
-
SSB Phase Noise at 10KHz offset
-
-150
-
SSB Phase Noise at 100KHz offset -
-150
-
Start-up Time
-
-
10
Units Notes
MHz
ppm 1
ppm 2
ppm ±5%
ppm ±5%
ppm 3
ppm/year
°C
Vdc ±5%
mA
ps rms
ps rms 4
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ms
Parameter
Load
Voltage (High) (Voh)
(Low) (Vol)
Duty Cycle at 50% of Vcc
Rise / Fall Time 10% to 90%
LVCMOS Output Characteristics
Minimum
-
90%Vcc
-
45
-
Nominal
15
-
-
50
-
Maximum
-
-
10%Vcc
55
8
Units Notes
pF 5
Vdc
Vdc
%
ns
Package
Package Characteristics
Hermetically sealed crystal mounted on a ceramic package
Vibration:
Shock:
Soldering Process;
Environmental Characteristics
Vibration per Mil Std 883E Method 2007.3 Test Condition A
Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B.
RoHS compliant lead free. See soldering profile on page 2.
Ordering Information
DV75D-010.0M, DV75D-012.8M or DV75D-020.0M
Notes:
1. Initial calibration @ 25°C. Specifications at time of shipment after 48 hours of operation.
2. Frequency stability vs. change in temperature. [±(Fmax - Fmin)/(2*Fo)].
3. Frequency change after reciprocal temperature ramped over the operating range. Frequency measured before and after at 25°C.
4. BW = 12 KHz to 20 MHz.
5. For best performance it is recommended that the circuit connected to this output should have an equivalent input capacitance of 15pF.