Available at Digi-Key
www.digikey.com
5x7mm
Precision TCXO
Model DV75D
Description:
Features:
• TCXO
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.
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630-851-5040
• 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
www.conwin.com
Applications:
GR-253-CORE (SMC)
US Headquarters:
630-851-4722
ITU-T-G.813 Option 1 and 2 (SEC)
Absolute Maximum Ratings
European Headquarters:
+353-61-472221
Parameter
Minimum
Nominal
Maximum
Units
°C
Notes
Storage Temperature
Supply Voltage (Vcc)
Input Voltage
-55
-0.5
-
-
-
85
6.0
Vdc
Vdc
-0.5
Vcc+0.5
Operating Specifications
Parameter
Minimum
Nominal
10.0, 12.8 or 20.0
Maximum
Units
MHz
ppm
ppm
ppm
ppm
ppm
ppm/year
°C
Vdc
Notes
Nominal Frequency (Fo)
Frequency Calibration @ 25 °C
Frequency Stability vs. Temperature
Frequency vs. Load Stability
Frequency vs. Voltage Stability
Static Temperature Hysteresis
Aging
Operating Temperature Range:
Supply Voltage (Vcc)
Supply Current (Icc)
-
-1.0
-1.0
-0.2
-0.2
-
-1.0
-40
3.135
-
-
1.0
1.0
0.2
0.2
0.4
1.0
85
-
-
-
-
-
1
2
5ꢀ
5ꢀ
3
-
-
3.3
-
3
3.465
6
5
5ꢀ
4
mA
ps rms
ps rms
Period Jitter
Integrated Phase Jitter
-
-
0.5
1.0
Typical Phase Noise Fo = 20.0 MHz
SSB Phase Noise at 10Hz offset
SSB Phase Noise at 100Hz offset
SSB Phase Noise at 1KHz offset
SSB Phase Noise at 10KHz offset
SSB Phase Noise at 100KHz offset
Start-up Time
-
-
-
-
-
-
-80
-110
-135
-150
-150
-
-
-
-
-
-
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ms
10
LVCMOS Output Characteristics
Parameter
Load
Voltage (High) (Voh)
Minimum
Nominal
Maximum
Units
pF
Vdc
Vdc
ꢀ
Notes
-
15
-
-
50
-
-
5
90ꢀVcc
-
10ꢀVcc
55
(Low)
(Vol)
-
45
-
Duty Cycle at 50ꢀ of Vcc
Rise / Fall Time 10ꢀ to 90ꢀ
8
ns
Package Characteristics
Package
Hermetically sealed crystal mounted on a ceramic package
Environmental Characteristics
Vibration per Mil Std 883E Method 2007.3 Test Condition A
Vibration:
Shock:
Soldering Process;
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
Bulletin
Notes:
Tx356
1 of 2
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
1.ꢀ Initialꢀcalibrationꢀ@ꢀ25°C.ꢀSpecificationsꢀatꢀtimeꢀofꢀshipmentꢀafterꢀ48ꢀhoursꢀofꢀoperation.
2.ꢀ Frequencyꢀstabilityꢀvs.ꢀchangeꢀinꢀtemperature.ꢀ[± ±Fmaꢁꢀ-ꢀFmin)/±2*Fo)].
3.ꢀ Frequencyꢀchangeꢀafterꢀreciprocalꢀtemperatureꢀrampedꢀoverꢀtheꢀoperatingꢀrange.ꢀFrequencyꢀmeasuredꢀbeforeꢀandꢀafterꢀatꢀ25°C.
4.ꢀ BWꢀ=ꢀ12ꢀKHzꢀtoꢀ20ꢀMHz.
Page
Revision
03
Date
03 Dec 2013
5.ꢀ Forꢀbestꢀperformanceꢀitꢀisꢀrecommendedꢀthatꢀtheꢀcircuitꢀconnectedꢀtoꢀthisꢀoutputꢀshouldꢀhaveꢀanꢀequivalentꢀinputꢀcapacitanceꢀofꢀ15pF.