ULTRA MNIATURE SMD VC/TCXO
ASVTX-12/ASTX-12 ESD Sensitive
RoHS/RoHS II compliant
Pb
2.5 X 2.0 X 0.8mm
Moisture Sensitivity Level (MSL) 1
FEATURES:
APPLICATIONS:
Ultra miniature and low height 0.8mm Cellular and cordless phones
Low current consumption 2.5mA Standard OSC for exact equipment
Vc function corresponds to PLL circuits Mobile communication equipment
Portable radio equipment
Suitable for RoHS reflow profile
Personal Digital Assistants (PDAs)
Low phase noise
Portable music players
STANDARD SPECIFICATIONS:
Parameters Minimum Typical Maximum Units Notes
Frequency Range 10 52 MHz
Standard Frequencies 13, 16.368, 16.369, 19.2, 26, 38.4, 40, 52 MHz
Operating Temperature -30 +85 C See option (Table 1)
Storage Temperature -40 +85 C
Frequency Stability f/f0 vs
+25C, Vcon=1.4V
Tolerance (@+25C) -2.0 +2.0 After 2 time reflow
Temperature (ref. to +25C) -2.0 +2.0 ppm See option (Table 1)
Supply Voltage Change (Vdd5%) -0.2 +0.2
Load Change (Z 10%)
L -0.2 +0.2
+0.4 +2.4 Option A
+0.4 +2.4 Option B
Control Voltage (Vcon)
+0.4 +2.4 V Option C
(ASVTX-12 only)
+0.3 +1.5 Option D
+0.4 +2.4 Option E
+2.85 +3.0 +3.15 Option A
+2.66 +2.8 +2.94 Option B
Supply Voltage (Vcc) +2.375 +2.5 +2.625 V Option C
+1.71 +1.8 +1.89 Option D
+3.135 +3.3 +3.465 Option E
Aging (first year @+252C) -1.0 +1.0 ppm
2.0 mA 13MHz Fo < 26MHz
Supply Current (Icc)
2.5 mA 26MHz Fo 52MHz
Startup Time 2.0 ms
Frequency Tuning Range
5.0 9.5 ppm
(ASVTX-12 only)
Vcon Input Impedance
500 k
(ASVTX-12 only)
Frequency Tuning Transition Positive
Output Voltage 0.8 Vp-p
Harmonics -5.0 dBc
Load 10k //10pF
Waveform Clipped Sine Wave
Phase Noise @ 19.2MHz
100Hz offset from the carrier -115 -100
1kHz offset from the carrier -135 -125 dB/Hz
10kHz offset from the carrier -150 -140
REVISED: 01.27.2017
5101 Hidden Creek Lane Spicewood TX 78669
ABRACON IS
Phone: 512-371-6159 | Fax: 512-351-8858
ISO9001-2008
For terms and conditions of sale please visit:
LLC
www.abracon.com
CERTIFIEDULTRA MNIATURE SMD VC/TCXO
ASVTX-12/ASTX-12 ESD Sensitive
RoHS/RoHS II compliant
Pb
2.5 X 2.0 X 0.8mm
OPTIONS & PART IDENTIFICATION: (left blank if standard)
ASVTX-12 or ASTX-12 - - MHz - -
Vdd (V) Frequency in MHz
Packaging
A: 3.0V5%
Please specify the
T: 1,000pcs/reel
B: 2.8V5% frequency in MHz.
C: 2.5V5% e.g. 19.200MHz
D: 1.8V5% 26.000MHz
E: 3.3V5%
Table 1: Frequency Stability vs Operating Temperature
0.5ppm 1.0ppm 1.5ppm 2.0ppm 2.5ppm
0C ~ +55C D05 D10 D15 D20 D25
-10C ~ +60C E05 E10 E15 E20 E25
0C ~ +70C F05 F10 F15 F20 F25
-20C ~ +70C G05 G10 G15 G20 G25
STD
-30C ~ +85C H05* H10 H15 H25
(Blank)
-40C ~ +85C I05* I10* I15 I20 I25
*Please contact Abracon for availability
RECOMMENDED TEST CIRCUIT
ASVTX-12
ASTX-12
REVISED: 01.27.2017
5101 Hidden Creek Lane Spicewood TX 78669
ABRACON IS ABRACON IS
Phone: 512-371-6159 | Fax: 512-351-8858
ISO9001-2008
For terms and conditions of sale please visit:
LLC
CERTIFIED
www.abracon.com
CERTIFIED