SPECIFICATION FOR SMT VCXO
MtronPTI P/N 1674-005
I. GENERAL & ELECTRICAL REQUIREMENTS:
1. FREQUENCY OF OPERATION: 44.736000 MHz
2. FREQUENCY STABILITY VS. TEMPERATURE: ± 50 ppm (Inclusive of initial tolerance, operating
temperature, voltage & load variation, shock, vibration, and aging.
3. OPERATING TEMPERATURE RANGE: -40°C to +85°C
4. OPERATING VOLTAGE: 3.3 V ± 5%
5. OPERATING CURRENT: 25 mA max.
6. OUTPUT LOGIC: CMOS/TTL Compatible
7. SYMMETRY: 45/55% ref. to ½ Vcc
8. RISE/FALL TIME: 5 nS max. ref. to 20% to 80%
9. OUTPUT LOGIC LEVELS: VOL = 0.33 v max. VOH = 2.97 min.
10. OUTPUT LOAD: 15 pF max.
11. PULLABILITY (APR): ± 50 ppm
12. CONTROL VOLTAGE (Pin 1): 0.3 V to 3.3 V (Center frequency at + 1.65 V)
13. LINEARITY: 10% max. with positive monotonic slope.
14. JITTER: 10 pS RMS max.
15. TRISTATE FUNCTION (Pad 2): Logic level “1” or floating, enables output.
Logic level “0” output disabled to a high impedance.
Figure 1
II. ENVIRONMENTAL & MECHANICAL REQUIREMENTS:
1. SHOCK: MIL-STD-202, Method 213, Condition C.
2. VIBRATION: MIL-STD-202, Methods 201 & 204.
3. HERMETICITY: 1X 10 -8 atm cc/sec min.
4. MAXIMUM SOLDERING CONDITIONS: See Figure 1.
5. SOLDERABILITY: Per EIAJ-STD-002
6. PACKAGE: 6- Pad leadless ceramic. RoHS compliant.
III. DIMENSIONS:
IV. DATA SHEET REVISION TABLE:
Date
Rev.
0
A
B
PCN
N/A
N/A
N/A
Details of Revision
Original release.
10/16/01
2/13/02
4/23/07
Changed Jitter Spec to 10 ps RMS max. Supersedes 10/16/01 release.
Added RoHS compliance information. Part has always been RoHS compliant. Supersedes 2/13/02 release.
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This information may not be copied or divulged without written permission from MtronPTI.