D75J-050M Datasheet, PDF (1/2 Pages) Connor-Winfield Corporation – 5x7mm Precision TCXO Model D75J

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
Tx238
1 of 2
05
14 May 2015
5x7mm
Precision TCXO
Model D75J
Description:
Features:
The Connor-Winfield’s D75J is a 5x7mm
Surface Mount Temperature Compensated
Crystal Controlled Oscillator (TCXO) with a
Tri-State LVCMOS output. Through the use of
Analog Temperature Compensation, the D75J
is capable of holding sub 1-ppm stabilities
over the 0 to 70°C temperature range.
• 3.3 Vdc Operation
• LVCMOS Output
• Frequency Stability: ± 1.0 ppm
• Temperature Range: 0 to 70°C
• Low Jitter <1ps RMS
• Tri-State Enable/Disable Function
• 5x7mm Surface Mount Package
• Tape and Reel Packaging
• RoHS Compliant / Pb Free
Parameter
Storage Temperature
Supply Voltage (Vcc)
Input Voltage
Absolute Maximum Ratings
Minimum Nominal Maximum
-55
-
85
-0.5
-
6.0
-0.5
-
Vcc+0.5
Units
°C
Vdc
Vdc
Notes
Parameter
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)
Period Jitter
Integrated Phase Jitter
SSB Phase Noise (Fo = 38.88 MHz)
@ 10Hz offset
@ 100Hz offset
@ 1KHz offset
@ 10KHz offset
@ 100KHz offset
Start-up Time
Operating Specifications
Minimum Nominal Maximum
-
38.88, 40.0 or 50.0
-
-1.0
-
1.0
-1.0
-
1.0
-0.2
-
0.2
-0.2
-
0.2
-
-
0.4
-1.0
-
1.0
0
-
70
3.135
3.3
3.465
-
-
6
-
3
5
-
0.5
1.0
-
-70
-
-
-100
-
-
-120
-
-
-140
-
-
-145
-
-
-
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
Enable Voltage (High)
Disable Voltage (Low)
Enable / Disable Input Characteristics (Pad 8)
Minimum Nominal Maximum
70%Vcc
-
-
-
30%Vcc
Units Notes
Vdc 5
Vdc 5
Parameter
Load
Voltage (High) (Voh)
(Low) (Vol)
Current (High) (Ioh)
(Low) (Iol)
Duty Cycle at 50% of Vcc
Rise / Fall Time 10% to 90%
LVCMOS Output Characteristics
Minimum Nominal Maximum
-
15
-
90%Vcc
-
-
-
-
10%Vcc
-4
-
-
-
-
4
45
50
55
-
-
8
Units Notes
pF 6
Vdc
Vdc
mA
mA
%
ns
Package
Vibration:
Shock:
Soldering Process:
Package Characteristics
Hermetically sealed crystal mounted on a ceramic package
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
D75J-038.88M, D75J-040.0M or D75J-050.0M
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. Output is enabled with no connection to Pad 8. Leave Pad 8 open if disable
function is not required. When disabled, the output is off but the oscillator and
compensation circuits are still powered (current consumption < 1.3 mA).
6. For best performance it is recommended that the circuit connected to this output
should have an equivalent input capacitance of 15pF.