ASTX-12-D-40.000MHZ-H15-T [ABRACON]
Clipped Sine Output Oscillator,;
| 型号： | ASTX-12-D-40.000MHZ-H15-T |
| 厂家： | 
ABRACON |
| 描述： | Clipped Sine Output Oscillator, 机械 振荡器 |
| 文件： | 总4页 (文件大小：1751K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ULTRA MNIATURE SMD VC/TCXO
ASVTX-12/ASTX-12
RoHS
2.5 X 2.0 X 0.9mm
Pb
Compliant
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Moisture Sensitivity Level (MSL) –1
FEATURES:
APPLICATIONS:
• Cellular and cordless phones.
• Standard OSC for exact equipment.
• Mobile communication equipment.
• Portable radio equipment.
• Ultra miniature and low height 0.9mm.
• Low current consumption 2.5mA.
• Vc function corresponds to PLL circuits.
• Suitable for RoHS reflow profile.
• Low phase noise.
• Personal Digital Assistants (PDAs).
• Portable music players.
STANDARD SPECIFICATIONS:
Parameters
Frequency Range
Minimum
Typical
Maximum Units
Notes
13
52
MHz
MHz
°C
Standard Frequencies
Operating Temperature
Storage Temperature
13, 16.368, 16.369, 19.2, 26, 38.4, 40, 52
-30
-40
+85
+85
See option (Table 1)
°C
Frequency Stability ∆f/f0 vs
Tolerance (@+25°C)
+25°C, Vcon=1.4V
After 2 time reflow
See option (Table 1)
-2.0
-2.0
-0.2
+2.0
+2.0
+0.2
Temperature (ref. to +25°C)
Supply Voltage Change (Vdd±5%)
Load Change (ZL±10%)
ppm
-0.2
+0.2
+0.4
+2.4
Option A
Option B
Option C
Option D
Option A
Option B
Option C
Option D
+0.4
+0.4
+2.4
+2.4
+1.5
+3.15
+2.94
+2.625
+1.89
+1.0
2.0
Control Voltage (Vcon)
(ASVTX-12 only)
V
+0.3
+2.85
+2.66
+2.375
+1.71
-1.0
+3.0
+2.8
+2.5
+1.8
Supply Voltage (Vcc)
V
Aging (first year @+25±2°C)
Supply Current (Icc)
Startup Time
ppm
mA 13MHz ≤ Fo < 26MHz
mA 26MHz ≤ Fo ≤ 52MHz
ms
2.5
2.0
Frequency Tuning Range
(ASVTX-12 only)
Vcon Input Impedance
(ASVTX-12 only)
Frequency Tuning Transition
Output Voltage
±5.0
±9.5
ppm
500
kΩ
Positive
0.8
Vp-p
dBc
Harmonics
-5.0
Load
10kΩ//10pF
Waveform
Clipped Sine Wave
Phase Noise @ 19.2MHz
100Hz offset from the carrier
1kHz offset from the carrier
10kHz offset from the carrier
-115
-135
-150
-100
-125
-140
dB/Hz
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 12.18.12
ABRACON IS
ISO9001:2008
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000| fax 949-546-8001| ww w.abracon.com
ULTRA MNIATURE SMD VC/TCXO
ASVTX-12/ASTX-12
RoHS
2.5 X 2.0 X 0.9mm
Pb
Compliant
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OPTIONS & PART IDENTIFICATION:
(left blank if standard)
ASVTX-12 or ASTX-12 - -
MHz -
-
Vdd (V)
Packaging
T: 1,000pcs/reel
Frequency in MHz
A: 3.0V±5%
B: 2.8V±5%
C: 2.5V±5%
D: 1.8V±5%
Please specify the
frequency in MHz.
e.g. 19.200MHz
26.000MHz
Table 1: Frequency Stability vs Operating Temperature
±2.5ppm
D25
±0.5ppm
D05
±1.0ppm
D10
±1.5ppm
D15
±2.0ppm
D20
0°C ~ +55°C
-10°C ~ +60°C
0°C ~ +70°C
-20°C ~ +70°C
E05
F05
G05
E10
F10
G10
E15
F15
G15
E20
F20
G20
E25
F25
G25
STD
(Blank)
I20
-30°C ~ +85°C
-40°C ~ +85°C
H05*
H10
I10*
H15
I15
H25
I25
*Please contact Abracon for availability
RECOMMENDED TEST CIRCUIT
ASTX-12
ASVTX-12
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 12.18.12
ABRACON IS
ISO9001:2008
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000| fax 949-546-8001| ww w.abracon.com
ULTRA MNIATURE SMD VC/TCXO
ASVTX-12/ASTX-12
RoHS
2.5 X 2.0 X 0.9mm
Pb
Compliant
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OUTLINE DIMESIONS:
Recommended Land Pattern
ASTX-12 TCXO
Note2:
ASVTX-12 VCTCXO
Note1:
It is recommended that a by-pass capacitor of 0.01uF value be
placed between pin #6 and pin #3 and an AC-coupling
capacitor of the same value be placed in series with pin#4 for
optimal performance.
Pin#2 and Pin#5 should be left floating (No Connect = N.C.)
Dimensions: mm
For ASTX, please connect pin #1 and #3 to GND.
Recommended Land Pattern
FUNCTION
PIN
ASVTX
Vcon
ASTX
GND
1
2
3
4
GND
OUTPUT
Vcc
Note:
It is recommended that a by-pass capacitor of 0.1uF value
be placed between pin #2 and pin #4 and an AC-coupling
capacitor of the same value be placed in series with pin#3
for optimal performance.
Dimensions: mm
Revised: 12.18.12
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000| fax 949-546-8001| ww w.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale
ABRACON IS
ISO9001:2008
CERTIFIED
ULTRA MNIATURE SMD VC/TCXO
ASVTX-12/ASTX-12
RoHS
2.5 X 2.0 X 0.9mm
Pb
Compliant
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REFLOW PROFILE
TAPE & REEL:
T: 1,000pcs/Reel
Pin 1 location
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: 12.18.12
ABRACON IS
ISO9001:2008
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000| fax 949-546-8001| ww w.abracon.com
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