AST3TQ
Precision SMD TCXO
STANDARD SPECIFICATIONS:
APPLICATIONS:
FEATURES:
• Standard available frequencies: 10.00, 12.80, 19.20, 20.00,
25.00, 26.00, 30.72, 38.40 & 40.00MHz
• Standard LVCMOS Output
• Frequency stabilities to include ±100ppb over -40ºC to +85ºC, ±280ppb
over –50ºC to +90ºC and ±500ppb over -55ºC to +95ºC operating temperature range
• Excellent Phase Noise, Harmonics and Spurious content
• Typical rms jitter of 400fs @ 40MHz carrier & 1.0ps @ 10MHz
carrier over 12kHz to 20MHz BW
7.0 x 5.0 x 1.9mm
• COTS Military Radios & other Communication Hardware
• WiMax,
• LTE, BTS
• CATV, LAN, LMDS
• GPS Tracking with Hold-Over accuracy
• Test & Measurement Equipment
• Point-to-Point communication networks
Moisture Sensitivity Level (MSL) – 3
Maximum Rating
Parameters Rating
Storage Temperature Range -55 to +125 °C
Supply Voltage -0.5 to 6V
ESD, HBM/CDM/MM 4kV/2kV/200V
Parameters Minimum Typical Maximum Units Notes
Frequency R ange 1 0 4 0 MHz
Standard Frequencies: 10 .00 , 12.8 0 , 19.2 0 , 20 .00 , 25 .00 , 26 .00 , 30.72,
38.4 0 , 40 .00 MHz
Initial Frequency Tolerance
(@+25°C) at shipping
± 0.3 ppm Relative to carrier
Frequency Stability Options
-40 °C to +85 °C
± 100
ppb
Option “1”
-50 °C to +90 °C
± 280
ppb
Option “2” see note 1
-55 °C to +95 °C
± 500
ppb
Option “5” see note 2
Frequency Stability vs. Supply Voltage
Change (Vdd±5%):
±100 ppb
Frequency Stability vs. Load Change
(Load±5%):
±200 ppb
Supply V oltage (Vdd): +3.135 +3.3 +3.465 V
Aging (first year @+25 °C): ±1.0 ppm
Aging (20 years @+25 °C): ± 3.0 ±4.6 ppm
Supply Current (Icc) (into 15pF load) : 3.0 4.0 mA
@10MHz carrier
5.5 7.0 @4 0MHz carrier
CMOS Output
VOH
:
2.4
V
Load=15pF
V
OL
: 0.4 V Load=15pF
Load:
15
pF
Duty Cycle:
45
55
%
@( V OH
- V OL
)/2
Rise/Fall Time:
4
ns
Load=15pF
Waveform:
S quare Wave
RMS Jitter (12kHz to 20MHz BW)
0.4
1.3
ps
Carrier dependent
Phase Noise
(10MHz carrier frequency @25 °C):
-95
dBc/Hz
Offset @10Hz
-120 Offset @10 0Hz
-140 Offset @ 1k Hz
-145 Offset @10 kHz
-150 Offset @10 0 k Hz
Pb
RoHS/RoHS II Compliant
ESD Sensitive
ABRACON IS
ISO9001-2008
CERTIFIED
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
www.abracon.com
REVISED: 01.05.2017
LLC
*Note 1: For 10.000MHz carrier, frequency stability of ±280ppb is only guaranteed over -45°C to +90°C operating temperature range.
*Note 2: For 10.000MHz carrier, option “5” is not available.
OPTIONS & PART IDENTIFICATION:
AST3TQ
Precision SMD TCXO
7.0 x 5.0 x 1.9mm
Pb
RoHS/RoHS II Compliant
FREQUENCY STABILITY VS. TEMPERATURE
AST3TQ - MHz - -
Frequency in MHz
Please specify the
frequency in MHz.
e.g. 19.200MHz
Freq. Stability vs. Operating Temp.
1: ±100ppb over -40 to +85°C
2: ±280ppb over -50 to +90°C *
5: ±500ppb over -55 to +95°C **
Packaging
Blank: Bulk
T: 500pcs/reel
T2: 2000pcs/reel
(left blank if standard)
AST3TQ Series
Precision SMD TCXO
Date of Issue: Dec 4th, 2013
7.0 x 5.0 x 1.9mm
ESD Sensitive
Page (4) of (12)
Abracon Drawing # 453795
Revision #: Initial Release
ABRACON IS
ISO9001-2008
CERTIFIED
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
www.abracon.com
REVISED: 01.05.2017
LLC
* Note 1: For 10.000MHz carrier, frequency stability of
±280ppb is only guaranteed over -45°C to +90°C operating
temperature range.
**Note 2: For 10.000MHz carrier, option “5” is not available.
| | |
TYPICAL PHASE NOISE
AST3TQ
Precision SMD TCXO
7.0 x 5.0 x 1.9mm
Pb
RoHS/RoHS II Compliant
.
10.00 MHz Carrier 20.00 MHz Carrier
40.00 MHz Carrier
ABRACON IS
ISO9001-2008
CERTIFIED
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
www.abracon.com
REVISED: 01.05.2017
LLC
OUTLINE DIMENSION:
REFLOW PROFILE:
AST3TQ
Precision SMD TCXO
7.0 x 5.0 x 1.9mm
Pb
RoHS/RoHS II Compliant
Dimensions: mm
Pin Function
1
NC
2
GND
3
Output
4
Vdd
*
For factory test only
Recommended Land Pattern
ABRACON IS
ISO9001-2008
CERTIFIED
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
www.abracon.com
REVISED: 01.05.2017
LLC
TAPE & REEL:
Dimensions: mm
ATTENTION: Abracon LLC products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications.
Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where component
failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization
from Abracon LLC is required. Please contact Abracon LLC for more information.
AST3TQ
Precision SMD TCXO
7.0 x 5.0 x 1.9mm
Pb
RoHS/RoHS II Compliant
W
A0
B0
K0
P
F
16.0±0.3
5.7±0.15
7.6±0.15
2.4±0.15
8.0±0.1
7.5±0.1
E
D
P0
P2
T
1.75±0.1
1.5+0.1/-0.0
4.0±0.1
2.0±0.1
0.3±0.05
W
A
N
T
E
F
D
16.5±0.4
330±0.5
100±0.3
1.8±0.2
2.1±0.3
10.75±0.3
13.5+0.5/-0.2
Packaging:
T: 500pcs/reel
T2: 2000pcs/reel
MSL-3 packaging applies to MOQ=25 units (cut tape) & T and T2.
ABRACON IS
ISO9001-2008
CERTIFIED
5101 Hidden Creek Lane Spicewood TX 78669
Phone: 512-371-6159 | Fax: 512-351-8858
For terms and conditions of sale please visit:
www.abracon.com
REVISED: 01.05.2017
LLC
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
ABRACON:
AST3TQ-19.20MHz-2-T2 AST3TQ-20.00MHz-5-T2 AST3TQ-19.20MHz-1-T2 AST3TQ-40.00MHz-5-T2 AST3TQ-
10.00MHz-5-T AST3TQ-20.00MHz-2-T2 AST3TQ-25.00MHz-1 AST3TQ-12.80MHz-1-T2 AST3TQ-38.40MHz-2
AST3TQ-12.80MHz-5-T AST3TQ-19.20MHz-1 AST3TQ-26.00MHz-2-T2 AST3TQ-30.72MHz-5 AST3TQ-40.00MHz-1
AST3TQ-19.20MHz-5-T2 AST3TQ-20.00MHz-1 AST3TQ-30.72MHz-2-T2 AST3TQ-19.20MHz-5 AST3TQ-
20.00MHz-5-T AST3TQ-25.00MHz-2-T2 AST3TQ-40.00MHz-1-T AST3TQ-12.80MHz-2 AST3TQ-30.72MHz-1
AST3TQ-40.00MHz-5 AST3TQ-10.00MHz-5 AST3TQ-10.00MHz-1 AST3TQ-30.72MHz-1-T2 AST3TQ-20.00MHz-5
AST3TQ-25.00MHz-5-T2 AST3TQ-10.00MHz-1-T AST3TQ-25.00MHz-1-T AST3TQ-30.72MHz-2-T AST3TQ-
40.00MHz-2 AST3TQ-38.40MHz-2-T AST3TQ-26.00MHz-5 AST3TQ-38.40MHz-5 AST3TQ-20.00MHz-1-T AST3TQ-
26.00MHz-2-T AST3TQ-40.00MHz-1-T2 AST3TQ-12.80MHz-2-T2 AST3TQ-25.00MHz-1-T2 AST3TQ-25.00MHz-5-T
AST3TQ-26.00MHz-5-T2 AST3TQ-19.20MHz-1-T AST3TQ-19.20MHz-2 AST3TQ-38.40MHz-1 AST3TQ-40.00MHz-5-
T AST3TQ-26.00MHz-5-T AST3TQ-30.72MHz-1-T AST3TQ-26.00MHz-1 AST3TQ-20.00MHz-2 AST3TQ-10.00MHz-
2 AST3TQ-10.00MHz-2-T AST3TQ-12.80MHz-1-T AST3TQ-30.72MHz-5-T2 AST3TQ-10.00MHz-2-T2 AST3TQ-
20.00MHz-2-T AST3TQ-38.40MHz-1-T2 AST3TQ-26.00MHz-1-T2 AST3TQ-38.40MHz-2-T2 AST3TQ-38.40MHz-5-T
AST3TQ-25.00MHz-5 AST3TQ-26.00MHz-2 AST3TQ-38.40MHz-5-T2 AST3TQ-10.00MHz-5-T2 AST3TQ-10.00MHz-
1-T2 AST3TQ-19.20MHz-5-T AST3TQ-25.00MHz-2-T AST3TQ-12.80MHz-1 AST3TQ-19.20MHz-2-T AST3TQ-
38.40MHz-1-T AST3TQ-40.00MHz-2-T AST3TQ-40.00MHz-2-T2 AST3TQ-12.80MHz-5-T2 AST3TQ-25.00MHz-2
AST3TQ-12.80MHz-2-T AST3TQ-12.80MHz-5 AST3TQ-20.00MHz-1-T2 AST3TQ-26.00MHz-1-T AST3TQ-30.72MHz-
2 AST3TQ-30.72MHz-5-T AST3TQ-10.000MHZ-1 AST3TQ-10.000MHZ-1-T AST3TQ-10.000MHZ-1-T2 AST3TQ-
10.000MHZ-2 AST3TQ-10.000MHZ-2-T AST3TQ-10.000MHZ-2-T2 AST3TQ-40.000Mhz-2-T2 AST3TQ-40.000MHZ-5
AST3TQ-40.000Mhz-5-T AST3TQ-40.000Mhz-5-T2 AST3TQ-38.400Mhz-5-T2 AST3TQ-40.000Mhz-1 AST3TQ-
40.000Mhz-1-T AST3TQ-40.000Mhz-1-T2 AST3TQ-40.000Mhz-2 AST3TQ-40.000Mhz-2-T AST3TQ-38.400Mhz-1-T2
AST3TQ-38.400Mhz-2 AST3TQ-38.400Mhz-2-T
