SPECIFICATION FOR SMT VCXO
MtronPTI P/N 1674-013
I. GENERAL & ELECTRICAL REQUIREMENTS:
1. FREQUENCY OF OPERATION: 38.880000 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: 40 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 10% to 90%
9. LOGIC OUTPUT LEVELS: VOL = 0.5 V max. VOH = Vcc- 0.5 V min.
10. OUTPUT LOAD: 15 pF max.
11. PULLABILITY: ± 50 ppm APR
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- normal output signal
Pad 2 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: 1 X 10 -8 atm cc/sec min.
4. SOLDERABILITY: Per EIAJ-STD-002
5. MAXIMUM SOLDERING CONDITIONS: See Figure 1.
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.
11/17/05
11/22/05
5/15/07
Changed Rise/Fall Time to 5 ns max. Supersedes 11/17/05 release.
Added RoHS compliance designation. This device has always been RoHS 6 compl;inat. Supersedes 11/22/05 release.
The information contained herein is proprietary to MtronPTI and is
submitted in confidence. Information may not be copied or divulged without written permission from MtronPTI.
