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参数资料
| 型号： | D32G-019.2M |
| 厂商： | Connor-Winfield |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | OSC TCXO 19.200 MHZ 3.3V SMD |
| 产品培训模块： | Precision Temperature Compensated Crystal Oscillator (TCXO) Overview |
| 产品目录绘图： | D32G Series Side D32G Series Footprint |
| 特色产品： | D32G Series Sub-Miniature Precision TCXO |
| 标准包装： | 100 |
| 系列： | D32G |
| 类型： | TCXO |
| 频率： | 19.2MHz |
| 输出： | 削峰正弦波 |
| 电源电压： | 3.3V |
| 频率稳定性： | ±0.50ppm |
| 工作温度： | -30°C ~ 80°C |
| 电流 - 电源（最大）： | 2mA |
| 安装类型： | 表面贴装 |
| 尺寸/尺寸： | 0.126" L x 0.098" W（3.20mm x 2.50mm） |
| 高度： | 0.051"（1.30mm） |
| 封装/外壳： | 4-SMD，无引线（DFN，LCC） |
| 包装： | 散装 |
| 产品目录页面： | 1714 (CN2011-ZH PDF) |
| 其它名称： | CW661 D32G-019.2 MHZ |
Available at Digi-Key
Description:
3.2 x 2.5 mm
Precision TCXO
Model D32G
Features:
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
2111ComprehensiveDrive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
US Headquarters:
630-851-4722
The Connor-Winfield D32G is a 3.2
x 2.5 mm, 3.3 V Clipped Sinewave,
Surface Mount, Temperature
Compensated Crystal Oscillator
(TCXO) designed for applications
requiring tight frequency stability in
a very small package. The RoHS
compliant surface mount package is
designed for high-density mounting and
is optimum for mass production.
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3.3 Vdc Operation
Clipped Sinewave Output
Frequency Stability: ± 0.50 ppm
Temperature Range: -30 to 85 ° C
Low Jitter: < 1 ps RMS
3.2 x 2.5 mm SMT Package
Tape and Reel Packaging
RoHS Compliant / Lead Free
European Headquarters:
Absolute Maximum Ratings
+353-61-472221
Parameter
Storage Temperature
Supply Voltage (Vcc)
Minimum
-55
-0.5
Nominal
-
-
Maximum
85
6.0
Units
°C
Vdc
Notes
Operating Specifications
Parameter Minimum Nominal Maximum
Center Frequency: (Fo) 16.368, 19.2, 26.0 or 32.736
Frequency Calibration @ 25 °C -1.0 - 1.0
Frequency Stability
Vs. Temperature: -0.50 - 0.50
VS. Supply Voltage: -0.025 - 0.025
VS. Load: -0.025 - 0.025
Static Temperature Hysteresis: - - 0.40
Aging per Year -1.0 - 1.0
Freq. Shift Due to Solder Reflow: -1.0 - 1.0
Operating Temperature Range: -30 - 85
Supply Voltage (Vcc) ±5% 3.135 3.3 3.465
Supply Current (Icc) - - 2.0
Period Jitter - 3 5
Integrated Phase Jitter - 0.5 1.0
SSB Phase Noise at 10Hz offset - -80 -
SSB Phase Noise at 100Hz offset - -110 -
SSB Phase Noise at 1KHz offset - -130 -
SSB Phase Noise at 10KHz offset - -145 -
SSB Phase Noise at 100KHz offset - -145 -
Start-up Time - - - 5
Clipped Sinewave Output Characteristics
Units
MHz
ppm
ppm
ppm
ppm
ppm
ppm
ppm
°C
Vdc
mA
ps rms
ps rms
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ms
Notes
1
2
±5%
±5%
Absolute, 3
4
5
Parameter
Load (CL) -
Output Voltage (High)
Minimum
1.0
Nominal
10 pF // 10 KOhm
-
Maximum
-
Units
V pk to pk
Notes
6
7
Package Characteristics
Package
Hermetically sealed ceramic package and metal cover
Ordering Information
D32G-016.368M*, D32G-019.2M*, D32G-026.0M* or D32G-032.736M*
* For the tape and reel option, add -T to the end of the part number. Example: D32G-016.368M-T
Bulletin
Page
Revision
Date
TX240
1 of 2
06
09 Oct 2012
Notes:
1. Initial calibration @ 25°C. Specifications at time of shipment after 48 hours of operation.
2 . Frequency stability vs. change in temperature. [±(Fmax - Fmin)/2.Fo].
3 . Frequency change after reciprocal temperature ramped over the operating range. Frequency measured before and after at 25°C.
4. Within two hours after reflow
5. BW = 12 KHz to 20 MHz.
6. Output is DC coupled. Load capacitor, load resistor, coupling capacitor and by pass capacitors are required components to
insure proper operation of this TCXO.
7. For best performance it is recommended that the circuit connected to this output should have an equivalent input capacitance
of 10pF.
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