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行业仪器（老分类）试验设备振荡器

357LB3I040M0000,40MHz,357系列7050mm振荡器,CTS低抖动晶振

供应商：
深圳市康华尔电子有限公司
企业类型：
其他

产品简介

357LB3I040M0000,40MHz,357系列7050mm振荡器,CTS低抖动晶振，美国进口晶振，CTS晶振，西迪斯晶振，型号：357系列晶振，编码为：357LB3I040M0000，频率：40MHz，工作电压：3.3V，频率稳定性：50ppm，频率容差：50ppm，工作温度范围：-40℃至+85℃，小体积晶振尺寸：7.0x5.0x2.0mm，六脚贴片晶振，石英晶振，有源晶振，7050晶振......

详细信息

357LB3I040M0000,40MHz,357系列7050mm振荡器,CTS低抖动晶振，美国进口晶振，CTS晶振，西迪斯晶振，型号：357系列晶振，编码为：357LB3I040M0000，频率：40MHz，工作电压：3.3V，频率稳定性：±50ppm，频率容差：±50ppm，工作温度范围：-40℃至+85℃，小体积晶振尺寸：7.0x5.0x2.0mm，六脚贴片晶振，石英晶振，有源晶振，7050晶振，VCXO压控晶体振荡器，HCMOS输出晶振，357型是一个陶瓷封装的电压控制振荡器，提供减小的尺寸和增强的稳定性。较小的尺寸意味着它非常适合任何应用程序。增强的稳定性意味着它是当今需要严格的频率控制的通信应用程序的选择。

357LB3I040M0000,40MHz,357系列7050mm振荡器,CTS低抖动晶振，产品特征：

•标准7x5mm表面安装封装

•HCMOS/TTL兼容输出

•频率范围1.5–77.76MHz石英晶体振荡器

•频率稳定性，±50 ppm标准（±25 ppm和±20 ppm可用）

•+3.3Vdc或+5.0Vdc操作

•工作温度至-40°C至+85°C

•输出启用标准

•低相位抖动

•磁带和卷轴包装

357LB3I040M0000,40MHz,357系列7050mm振荡器,CTS低抖动晶振

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNIT
Maximum Supply Voltage VCC - -0.5 - 7.0 V
Maximum Control Voltage VC - -0.5 - VCC V
Storage Temperature TSTG - -55 - 125 °C
Frequency Range fO -
40
MHz
Frequency Stability
(See Note 1 and Ordering Information) 		Δf/fO - - - 20, 25 or
50 		± ppm
Absolute Pull Range
(See Note 2 and Ordering Information) 		APR - 50, 80 or
100 		- - ± ppm
Operating Temperature
Commercial
Industrial 		TA - -20
-40 		25 70
85 		°C
Supply Voltage
Model 357S, 357W
Model 357L, 357V 		VCC ± 10 % 4.5
2.97 		5.0
3.3 		5.5
3.63 		V
Supply Current ICC CL  = 15 pF
1.5 MHz to 20 MHz
20.1 MHz to 40 MHz
40.1 MHz to 60 MHz
60.1 MHz to 80 MHz 		-
-
-
- 		5
8
10
12 		20
30
40
45 		mA
Output Load CL - - 30 pF
Control Voltage
Model 357S, 357W
Model 357L, 357V 		VC VCC  = 5.0V
VCC  = 3.3V 		0.5
0.3 		2.5
1.65 		4.5
3.0 		V
Frequency Deviation Δf 25°C at Time of Shipment, over VC  range - 135 - ± ppm
Linearity
Best Straight Line Fit 		L < 52 MHz
> 52 MHz 		- 5
8 		10
15 		%
Output Duty Cycle SYM @ 50% Level 45 - 55 %
Output Voltage Levels
Logic '1' Level
Logic '0' Level 		VOH
VOL 		CMOS Load
CMOS Load 		90%VCC
- 		-
- 		-
10%VCC 		V
Output Current Levels
Logic '1' Level
Logic '0' Level 		IOH
IOL 		CMOS Load
CMOS Load 		-
- 		-
- 		-14
14 		mA
Rise and Fall Time TR, TF @ 10% - 90% Levels - 3.5 5.0 ns
Input Impedance ZC - 50 - - kOhms
Transfer Function - - - Positive - -
Start Up Time TS Application of VCC - - 10 ms
Modulation Roll-off - @ -3dB 10 - - kHz
Phase Jitter tjms Bandwidth 12 kHz - 20 MHz - - 1 ps RMS
Enable Function
Enable Input Voltage
Disable Input Voltage 		VIH
VIL 		Pin 2 or Pin 5 Logic '1', Output Enabled
Pin 2 or Pin 5 Logic '0', Output Disabled 		2.5
- 		-
- 		-
0.5 		V
Enable Time TPLZ Pin 2 or Pin 5 Logic '1' - - 100 ns

357LB3I040M0000,40MHz,357系列7050mm振荡器,CTS低抖动晶振

压控晶振 品牌 型号 频率 频率稳定度 包装/封装
357LB3I032M7680 CTS晶振 357 32.768MHz ±50ppm 6-SMD, No Lead
357LB3I040M0000 CTS晶振 357 40MHz ±50ppm 6-SMD, No Lead
357LB3I002M0480 CTS晶振 357 2.048MHz ±50ppm 6-SMD, No Lead
357LB3I027M0000 CTS晶振 357 27MHz ±50ppm 6-SMD, No Lead
357LB3I004M0960 CTS晶振 357 4.096MHz ±50ppm 6-SMD, No Lead
357LB3I019M4400 CTS晶振 357 19.44MHz ±50ppm 6-SMD, No Lead
357LB3I001M5440 CTS晶振 357 1.544MHz ±50ppm 6-SMD, No Lead
357LB3I006M1760 CTS晶振 357 6.176MHz ±50ppm 6-SMD, No Lead
357LB3I016M3840 CTS晶振 357 16.384MHz ±50ppm 6-SMD, No Lead
357LB3I020M0000 CTS晶振 357 20MHz ±50ppm 6-SMD, No Lead
357LB3C024M5760 CTS晶振 357 24.576MHz ±50ppm 6-SMD, No Lead
357LB3C027M0000 CTS晶振 357 27MHz ±50ppm 6-SMD, No Lead
357LB3I025M6000 CTS晶振 357 25.6MHz ±50ppm 6-SMD, No Lead
357LB3I035M3280 CTS晶振 357 35.328MHz ±50ppm 6-SMD, No Lead
357LB3I038M8800 CTS晶振 357 38.88MHz ±50ppm 6-SMD, No Lead
357LB5C038M8800 CTS晶振 357 38.88MHz ±25ppm 6-SMD, No Lead
357LD3C027M0000 CTS晶振 357 27MHz ±50ppm 6-SMD, No Lead
357LD3I012M2880 CTS晶振 357 12.288MHz ±50ppm 6-SMD, No Lead
357LC5C027M1450 CTS晶振 357 27.145MHz ±25ppm 6-SMD, No Lead
357LD5C027M0000 CTS晶振 357 27MHz ±25ppm 6-SMD, No Lead
357LB3I044M7360 CTS晶振 357 44.736MHz ±50ppm 6-SMD, No Lead
357LB5C049M1520 CTS晶振 357 49.152MHz ±25ppm 6-SMD, No Lead
357LD5C040M0000 CTS晶振 357 40MHz ±25ppm 6-SMD, No Lead
357LB3I061M4400 CTS晶振 357 61.44MHz ±50ppm 6-SMD, No Lead
357LB3I065M3600 CTS晶振 357 65.36MHz ±50ppm 6-SMD, No Lead
357LB3I060M0000 CTS晶振 357 60MHz ±50ppm 6-SMD, No Lead
357LB3I077M7600 CTS晶振 357 77.76MHz ±50ppm 6-SMD, No Lead
357LC5C074M1758 CTS晶振 357 74.1758MHz ±25ppm 6-SMD, No Lead
357LC5C074M2500 CTS晶振 357 74.25MHz ±25ppm 6-SMD, No Lead

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