112SAF38.880
更新时间：2024-09-18 19:03:41
品牌：CTS
描述：CMOS Output Clock Oscillator, 38.88MHz Nom, ROHS COMPLIANT, RESISTANCE WELD PACKAGE-5
概述
规格参数
数据手册112SAF38.880 概述
CMOS Output Clock Oscillator, 38.88MHz Nom, ROHS COMPLIANT, RESISTANCE WELD PACKAGE-5 OCXO
112SAF38.880 规格参数
| 是否Rohs认证： | 符合 | 生命周期： | Active |
| Reach Compliance Code： | unknown | 风险等级： | 5.61 |
| 老化： | 2.5 PPM/20 YEAR | 频率调整-机械： | NO |
| 频率稳定性： | 0.125% | 频率稳定性-电压： | 0.05 ppm |
| 输入功率： | 1.5 W | JESD-609代码： | e4 |
| 安装特点： | SURFACE MOUNT | 标称工作频率： | 38.88 MHz |
| 最高工作温度： | 70 °C | 最低工作温度： | |
| 振荡器类型： | CMOS | 输出负载： | 15 pF |
| 烘炉供电电压： | 5V | 物理尺寸： | 25.4mm x 22.0mm x 10.11mm |
| 最大供电电压： | 5.25 V | 最小供电电压： | 4.75 V |
| 标称供电电压： | 5 V | 表面贴装： | YES |
| 端子面层： | Gold (Au) - with Nickel (Ni) barrier | 预热功率： | 4 W |
| 最长预热时间： | 5 Minute | Base Number Matches： | 1 |
112SAF38.880 数据手册
通过下载112SAF38.880数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载Model 112
22x25mm Stratum 3 OCXO
♦ Surface Mount 22x25mm, FR-4 platform
for TCE Match
♦ Frequency Stability to Stratum 3 of GR-1244
♦ +3.3Vdc or 5.0Vdc Operation
♦ Low Phase Jitter: <1pSec
♦ Precision Low Aging “AT” Cut Crystal
♦ 6/6 RoHS compliant
Electrical Characteristics
Parameter
Conditions/Remarks
Min
Typical
Max
Unit
Power Requirements
± 5%
± 5%
112L
112S
3.135
3.300
5.0
3.5
-
3.465
5.25
4.0
Power Supply
Vdc
4.75
Turn-On Power
-
-
W
W
Max. Vcc, Load = 15pF
Steady State Power
1.5
Max. Vcc, Load = 15pF, @+25°C
Frequency Stability
10,12.8, 16.384,
19.44, 20,38.88
Center Frequency
Initial Tolerance
fnom
10
-
38.88
MHz
ppm
± 0.100
±0.75
-
Ta=+25°C (at time of shipment)
0°C to 70°C
±0.125
Freq. vs. Temperature
Freq. vs. Voltage
-
ppm
ppm
ppm
±0.150
± 0.050
± 0.005
± 2.500
±0.20
±0.250
-40°C to +85°C
Vcc ± 5%
-
-
-
-
-
Per day (after 30 days)
20 years
-
Freq. vs Time (Aging)
-
Holdover Stability
All Causes, for 24hrs
± 0.370
ppm
ppm
Total Free-Running
Accuracy
All Causes for 20 Yrs (Ref. to fnom
)
-
-
-
-
± 4.600
5
Warm-Up Time
minutes
@ +25°C, to within 0.3ppm
fmin @ Vc=0V
fmax @ Vc=Vcc
Electrical Frequency
Adjust (Optional)
±9.2
ppm
f
nom @Vc=0.5Vcc
Waveform: CMOS Square Wave Output
Symmetry
Amplitude
@ 50% Level
40
50
-
60
%
V
Logic “1”
Logic “0”
0.9∗Vcc
V
0.1∗Vcc
Rise/Fall Times
Load
20% to 80%
-
-
-
-
-
-
-
-
6
15pF ± 5%
-80
10
ns
Output to Ground
-
Offset = 10Hz
100Hz
-
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ps RMS
-115
-
Phase Noise
Phase Jitter
1kHz
-135
-
-
10kHz
-140
100kHz
-143
-
12 KHz to 20 MHz Bandwidth
0.3
1.0
♦♦♦ CTS ♦ 171 Covington Dr. ♦ Bloomingdale, IL 60108 ♦ 800-757-6686 ♦ www.ctscorp.com ♦♦♦
Page 1 of 3
REVISION X1
Model 112
22x25mm Stratum 3 OCXO
Mechanical specifications
Pad #
Function
Do Not Connect
Do Not Connect
Supply Voltage Vcc
Output
1
2
3
4
5
GND/Case
♦♦♦ CTS ♦ 171 Covington Dr. ♦ Bloomingdale, IL 60108 ♦ 800-757-6686 ♦ www.ctscorp.com ♦♦♦
Page 2 of 3
REVISION X1
Model 112
22x25mm Stratum 3 OCXO
Environmental / Mechanical Specifications
Storage Temperature:
Reflow Soldering:
Shock:
-55° to +125°C
will withstand 240°C for 20 Seconds
50 G’s, 11 mSec. Pulse (3 Shocks/Axis)
10 G’s peak, 10 to 500 Hz
Vibration:
Case:
Seal:
Dual-In-Line, mounted on FR-4 platform
Resistance Weld
Mounting Pad Finish
MSL:
Gold Flash, <10 micro inch over Ni plated Cu
Level 1
6/6 RoHS:
Fully compliant to RoHS Directive 2002/95/EC
Model 112 Standard Options
Frequency in MHz
Model 112
___.________
Example: 112LBF20.000
Supply Voltage
L = +3.3Vdc
S = +5.0Vdc
Oper. Temp. Range
A = 0° to +70°C
B = -40° to +85°C
Electronic Freq. Control
F = Fixed - No Adjust
V = Elect. Freq. Adjust
♦♦♦ CTS ♦ 171 Covington Dr. ♦ Bloomingdale, IL 60108 ♦ 800-757-6686 ♦ www.ctscorp.com ♦♦♦
Page 3 of 3
REVISION X1
112SAF38.880 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| 112SAFFREQ | CTS | CMOS Output Clock Oscillator, 10MHz Min, 38.88MHz Max, ROHS COMPLIANT, RESISTANCE WELD PACKAGE-5 | 获取价格 |
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| 112SAV12.800 | CTS | Oscillator | 获取价格 |
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| 112SAV19.440 | CTS | Oscillator | 获取价格 |
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| 112SBF10.000 | CTS | CMOS Output Clock Oscillator, 10MHz Nom, ROHS COMPLIANT, RESISTANCE WELD PACKAGE-5 | 获取价格 |
|
| 112SBF20.000 | CTS | CMOS Output Clock Oscillator, 20MHz Nom, ROHS COMPLIANT, RESISTANCE WELD PACKAGE-5 | 获取价格 |
|
| 112SBF38.880 | CTS | CMOS Output Clock Oscillator, 38.88MHz Nom, ROHS COMPLIANT, RESISTANCE WELD PACKAGE-5 | 获取价格 |
|
| 112SBV10.000 | CTS | Oscillator | 获取价格 |
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| 112SBV16.384 | CTS | Oscillator | 获取价格 |
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| 112SBV19.440 | CTS | Oscillator | 获取价格 |
|
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