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| 型号： | P212-156.25M |
| 厂商： | Connor-Winfield |
| 文件页数： | 2/2页 |
| 文件大小： | 0K |
| 描述： | OSC 156.2500MHZ 2.5V LVPECL SMD |
| 产品目录绘图： | Pxx2,pxx3 Series Side LVPECL Series Bottom PM113,Pxx(2,3) Series Top |
| 特色产品： | 5.0 x 7.0mm SMD Oscillators |
| 标准包装： | 25 |
| 系列： | P |
| 类型： | XO（标准） |
| 频率： | 156.25MHz |
| 功能： | 三态（输出启用） |
| 输出： | LVPECL |
| 电源电压： | 2.5V |
| 频率稳定性： | ±25ppm |
| 工作温度： | -40°C ~ 85°C |
| 电流 - 电源（最大）： | 90mA |
| 安装类型： | 表面贴装 |
| 尺寸/尺寸： | 0.276" L x 0.197" W（7.00mm x 5.00mm） |
| 高度： | 0.059"（1.50mm） |
| 封装/外壳： | 6-SMD，无引线（DFN，LCC） |
| 包装： | 散装 |
| 电流 - 电源（禁用）（最大）： | 30µA |
| 产品目录页面： | 1713 (CN2011-ZH PDF) |
| 其它名称： | CW613 P212 156.25M P212156.25M |
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
Notes:
1. Includes calibration @ 25 ° C, frequency stability vs. change in temperature, supply voltage and load variations, shock
and vibration and 20 years aging. Models P242, P243 P244 and P245 are not available above 260 MHz.
2. Models P242, P243 P244 and P245 are not available above 260 MHz.
3. When the oscillator is disabled the outputs are at high impedance. Outputs are enabled with no connection on E/D pad.
4. Outputs must be terminated into 50 ohms to Vcc – 2V or Thevenin equivalent.
5. Duty cycle measured at 50% of output voltage swing.
Ordering Information
Package Outline
0.275
(7.0mm)
1314
0.055
(1.4mm)
P
Type
LVPECL
Clock Series
5x7 mm
1
Temperature
Range
1 = 0 to 70°C
2 = -40 to 85°C
3 = 0 to 85°C
4 = -20 to 70°C
2
Frequency
Stability
4 = ±20 ppm
1 = ±25 ppm
2 = ±50 ppm
3 = ±100 ppm
3
Supply Voltage
2 = 2.5 Vdc, E/D Pad 1
3 = 3.3 Vdc, E/D Pad 1
4 = 3.3 Vdc, E/D Pad 2
5 = 2.5 Vdc, E/D Pad 2
- 155.52M
Output Frequency
Frequency Format
-xxx.xM Min
-xxx.xxxxxxM Max
*Amount of numbers
after the decimal
point. M = MHz
0.197
(5.0mm)
0.070
(1.80mm)
P123
155.52 MHZ
0.102
(2.6mm)
(Bottom View)
Dimensional Tolerance
+/-0.008 (+/-0.2mm)
Example: Part Number
P123-155.52M = LVPECL Output,
0 to 70, +/-20ppm, 3.3Vdc, E/D Pad 1, Output Frequency 155.52MHz
Attention: Models P242, P243, P244 and P245 are not available above 260 MHz.
Suggested Pad Layout
0.200
(5.08mm)
C 0.100
Bypass
(2.54mm)
Package
Package Characteristics
Hermetically sealed ceramic package and metal cover
Ground
0.165
Top View
0.079
(2.00mm)
Environmental Characteristics
Vibration: Vibration per Mil Std 883E Method 2007.3 Test Condition A.
Shock: Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B.
Soldering Process; RoHS compliant lead free. See soldering profile on page 2.
(4.20mm)
Keep
Out
Area
1
Ground
0.070
(1.80mm)
Enable / Disable Function
Pad Connections
Function:
Low:
High or Open:
Output
Disabled (High Impedance)
Enabled
1:
2
3:
4:
5:
6:
Models: Pxx2, Pxx3
Enable / Disable
N/C
Ground
Output Q
Complementary Output Q
Supply Voltage (Vcc)
1:
2
3:
4:
5:
6:
Models Pxx4, Pxx5
N/C
Enable / Disable
Ground
Output Q
Complementary Output Q
Supply Voltage (Vcc)
Test Circuit
R3
Duty Cycle
Output Waveform
Enable /
Disable
or
N/C
6 5 4
1 2 3
R1
R2
R4
Q
80%
50%
20%
Q
Vcc = Vcc2
Vcc
2.5V
3.3V
R1 / R3
250 Ohms
130 Ohms
R2 /R4
62.5Ohms
82 Ohms
tr
tf
Tape and Reel Dimensions
Temperature
260°C
220°C
180°C
150°C
Solder Profile
260°C
Direction of Feed (Customer)
120°C
0
Up to 120 s
Typical
10 s
60 to 90 s
Typical
Meets IPC/JEDEC J-STD-020C
Specifications subject to change without notice. All dimensions in inches. ? Copyright 2010 The Connor-Winfield Corporation
Bulletin
Page
Revision
Date
EC217
2 of 2
14
03 Apr 2013
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