AST3TQ-V-25.000MHZ-28 [ABRACON]
LVCMOS Output Clock Oscillator,;
| 型号： | AST3TQ-V-25.000MHZ-28 |
| 厂家： | 
ABRACON |
| 描述： | LVCMOS Output Clock Oscillator, 振荡器 |
| 文件： | 总5页 (文件大小：2023K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Precision SMD TCXO/VCTCXO
RoHS/RoHS II Compliant
AST3TQ-28
Pb
ESD Sensitive
7.0 x 5.0 x 1.9mm
Moisture Sensitivity Level (MSL) – 3
APPLICATIONS:
FEATURES:
• COTS Military Radios & other Communication Hardware
• WiMax,
• LTE, BTS
• Standard available frequencies: 10.00, 12.80, 15.36, 16.32, 16.384, 19.20,
19.44, 20.00, 25.00, 26.00, 30.72 & 40.00 MHz
• Standard LVCMOS Output
• Frequency stability of ±280 ppb (±0.28 ppm) over -40°C to +85°C
• Excellent Phase Noise, Harmonics & Spurious content
• Typical rms jitter of 400fs @ 40MHz carrier & 1.0ps @ 10MHz carrier
over 12kHz to 20MHz BW
• CATV, LAN, LMDS
• GPS Tracking with Hold-Over accuracy
• Test & Measurement Equipment
• Point-to-Point communication networks
STANDARD SPECIFICATIONS:
Parameters
Storage Temperature Range
Supply Voltage
Rating
-55 to +125°C
-0.5 to 6V
ESD, HBM/CDM/MM
4kV/2kV/200V
Parameters
Frequency Range
Minimum
Typical
Maximum
Units
Notes
10
40
MHz
10.00, 12.80, 15.36, 16.32, 16.384, 19.20,
19.44, 20.00, 25.00, 26.00, 30.72 and 40.00
Standard Frequencies:
MHz
ppm
Initial Frequency Tolerance
(@+25°C) at shipping
±0.3
Relative to carrier
Frequency Stability Options
-40°C to +85°C
Frequency Stability vs. Supply Voltage
Change (Vdd±5%):
ppb
ppb
±280
±100
Frequency Stability vs. Load Change
(Load±5%):
±200
ppb
Supply Voltage (Vdd):
+3.135
+3.3
+3.465
±1.0
±4.6
4.0
V
Aging (first year @+25°C):
Aging (20 years @+25°C):
ppm
ppm
±3.0
3.0
@10MHz carrier
@40MHz carrier
Supply Current (Icc) (into 15pF load):
mA
5.5
7.0
LVCMOS Output (Square wave)
VOH
VOL:
Load:
Duty Cycle:
:
2.4
V
V
pF
%
ns
ps
Load=15pF
Load=15pF
0.4
15
55
6
45
@( VOH - VOL)/2
Load=15pF
Carrier dependent
Applicable for
VCTCXO only
Rise/Fall Time:
RMS Jitter (12kHz to 20MHz BW)
0.4
1.3
Control Port
Voltage Range (Vc)
0.50
+2.50
V
Frequency Pull
±7.00
±10.00
+1.50
±12.00
ppm
(Vc = 1.5V±1.0V)
To be with-in ±500
ppb of Fc @ 25°C
Center Control Voltage (Vc)
Port Impedance
100
kΩ
-95
Offset @10Hz
Offset @100Hz
Offset @1kHz
Offset @10kHz
Offset @100kHz
-120
-140
-145
-150
Phase Noise
(10MHz carrier frequency @25°C):
dBc/Hz
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 09.18.14
ABRACON IS
ISO9001:2008
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
CERTIFIED
CERTIFIED
Precision SMD TCXO/VCTCXO
AST3TQ-28
RoHS/RoHS II Compliant
Pb
7.0 x 5.0 x 1.9mm
(left blank if standard)
OPTIONS & PART IDENTIFICATION:
AST3TQ- -
MHz - 28 -
Frequency in MHz
Please specify the
frequency in MHz
e.g. 19.200MHz
Packaging
Blank: Bulk
T5: 500pcs/reel
T2: 2000pcs/reel
Pull-Ability
T = TCXO
V = VCTCXO
FREQUENCY STABILITY VS. TEMPERATURE
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 09.18.14
ABRACON IS
ISO9001:2008
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
CERTIFIED
CERTIFIED
Precision SMD TCXO/VCTCXO
AST3TQ-28
RoHS/RoHS II Compliant
Pb
7.0 x 5.0 x 1.9mm
|
|
|
TYPICAL PHASE NOISE
10.00 MHz Carrier
20.00 MHz Carrier
40.00 MHz Carrier
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 09.18.14
ABRACON IS
ISO9001:2008
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
CERTIFIED
CERTIFIED
Precision SMD TCXO/VCTCXO
AST3TQ-28
RoHS/RoHS II Compliant
Pb
7.0 x 5.0 x 1.9mm
OUTLINE DIMENSION:
Recommended Land Pattern
Pin
1
Function
NC (for TCXO)
Vc (for VCTCXO)
GND
Output
Vdd
For factory test only
2
3
4
*
Dimensions: mm
REFLOW PROFILE:
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 09.18.14
ABRACON IS
ISO9001:2008
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
CERTIFIED
CERTIFIED
Precision SMD TCXO/VCTCXO
AST3TQ-28
RoHS/RoHS II Compliant
Pb
7.0 x 5.0 x 1.9mm
TAPE & REEL:
Packaging:
T5: 500pcs/reel
T2: 2,000pcs/reel
MSL-3 packaging applies to MOQ=50 units (cut tape) & T5 and T2.
W
16.0±0.3
E
A0
5.7±0.15
D
B0
7.6±0.15
P0
K0
2.4±0.15
P2
P
8.0±0.1
T
F
7.5±0.1
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
Dimensions: mm
ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applica-
tions. 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 Corporation is required. Please contact Abracon Corporation for more information.
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 09.18.14
ABRACON IS
ISO9001:2008
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
CERTIFIED
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