MTWC_12 Datasheet, PDF (1/3 Pages) MMD Components – MTWC Series – Femtocell Stratum III TCXO

MTWC Series – Femtocell Stratum III TCXO
 CMOS Output
 Selected Stratum III Frequencies Available
 Low Phase Noise
 Tape and Reel Available
ELECTRICAL SPECIFICATION:
Frequency Range
Supply Voltage (Vcc)
Current
Frequency Stability
Holdover
Long Term Tolerance and Aging
Output
Amplitude
Rise and Fall Time (10% to 90%)
Symmetry (1/2 Vcc)
Operating Temperature Range
Storage Temperature Range
Voltage Control (Pin 10)
Tri-State Function (Pin 8)
See Standard Frequencies Table
Other Frequencies Available on Request
+3.3 Vdc
+5.0 Vdc
6.0mA max
Initial Stability at +25°C
±1.50ppm (after reflow)
Stability vs. Temperature
±0.10ppm (-10°C to +70°C)
±0.28ppm (-40°C to +85°C)
Stability vs. Supply Voltage
±0.20ppm for 5% change in Supply Voltage
Stability vs. Load
±0.10ppm for 10% change in Load
After 24 hours at +25°C
±40ppb
After 24 hours from -40°C to +85°C
±370ppb
±4.60ppm for all and 20 years aging at +40°C
CMOS
Vol = 10% max of Vcc
Voh = 90% min of Vcc
8nSec
45%/55%
See Part Number Guide
-40°C to +85°C
Control Voltage Range
+1.65 VDC ±1.65 VDC
Frequency Adjustment Range
±5.0 ppm min / ±15.0 ppm
Slope
Positive
Input Impedance
100 kΩ
Voh = 70% of Vdd min or No Connection to Enable Output
Vol = 30% of Vdd max or grounded to Disable Output (High Impedance)
Phase Noise
(Phase Noise is typical data for 19.200MHZ only, does
not guarantee at other frequencies.)
-95dBc/Hz max
-125dBc/Hz max
-130dBc/Hz max
-140dBc/Hz max
-145dBc/Hz max
10Hz
100Hz
1kHz
10kHz
100kHz
Note: This unit is not hermitically sealed.
PART NUMBER GUIDE:
MMD Components, 30400 Esperanza, Rancho Santa Margarita, CA, 92688
Phone: [phone], Fax: [phone], www.mmdcomp.com
[e-mail]
Pb RoHS
Free Compliant
Specifications subject to change without notice
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Revision MTWC061912B