AVX Corporation- 精密振荡器

AVX公司是全球公认的被动电子元件和互连解决方案设计、制造和供应领域的领导者。公司成立于1972年，总部位于美国南卡罗来纳州喷泉客栈，1990年成为京瓷株式会社的子公司。AVX的产品组合极为广泛，涵盖陶瓷电容、钽电容、薄膜电容，以及压敏电阻、磁珠、电感、滤波器、电路保护器件和各种连接器。重点产品系列包括TAJ和TPS系列钽电容、TransGuard多层压敏电阻，以及全面的MLCC片式多层陶瓷电容系列。公司服务于汽车、工业、医疗、消费电子和通信等多个市场领域。凭借遍布全球四大洲十七个国家的制造基地，AVX能够提供全球供应链支持和本地化的工程服务。其电容器和元件以高可靠性和在严苛应用中的卓越性能而著称。AVX持续投入尖端研究和材料科学，以帮助客户降低总成本并提升系统性能。作为京瓷集团成员，AVX充分利用先进陶瓷和电子技术的协同效应来保持竞争优势。作为全球顶尖的被动元件供应商之一，AVX依靠创新和以客户为中心的战略占据了强有力的市场地位。

MODELS

精密振荡器 - 型号列表共 25 个型号

制造商零件编号	价格/库存	Type	Frequency Stability	Standard Package	Package / Case	Frequency	Packaging	Function	Size / Dimension	Mounting Type	Height	Current - Supply (Max)	Voltage - Supply	Output	Operating Temperature	Current - Supply (Disable) (Max)	rohs	Other Names	Load Capacitance	Product Category	RoHS	Product	Supply Voltage	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Output Format	Dimensions	Series	Mounting Style	Supply Voltage - Max	Supply Voltage - Min	Duty Cycle - Max	Unit Pack	MOQ	Factory Pack Quantity	Output Level	Package	Standard Frequency	Operating Supply Voltage	Maximum Symmetry	Weight (kg)	Tariff No.	Current, Supply	Number of Pins	Oscillator Type	Output Load	Temperature, Operating, Maximum	Temperature, Operating, Minimum	Time, Fall	Time, Rise	Voltage, Supply	Frequency Tolerance	Supply Voltage Min	Supply Voltage Max	Oscillator Mounting	No. of Pins	Operating Temperature Min	Typical Operating Supply Voltage	Standard Package Name	EU RoHS	Maximum Operating Temperature	Standard Frequency	Load Capacitance	Frequency Stability	Maximum Symmetry	Minimum Operating Temperature	Supplier Package	Maximum Operating Supply Voltage	Minimum Operating Supply Voltage	Pin Count	Lead Shape	DELETED	Operating Temp Range	Screening Level	Programmable	Rad Hardened	Operating Supply Voltage (Min)	Operating Supply Voltage (Max)	Product Length (mm)	Product Depth (mm)	Product Height (mm)	Symmetry Max
4 KC2520B27.0000C10E00 SMD Crystal Oscillator 27MHz 1.8V/2.5V/3.3V 15pF 4-Pin CSMD T/R avx	询价	Crystal Oscillator	±50 ppm	Tape & Reel	2.5 mm x 2 mm	27 MHz	Reel	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	5mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-4781-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	2000	CMOS	4CSMD	27 MHz	1.8\|2.5\|3.3 V	55 %	0	85416000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 KC2520B24.0000C10E00 SMD Crystal Oscillator 24MHz 1.8V/2.5V/3.3V 15pF 4-Pin CSMD T/R avx	询价	Crystal Oscillator	±50 ppm	Tape & Reel	4-SMD, No Lead (DFN, LCC)	24MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	3.5mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-4778-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	2000	CMOS	4CSMD	24 MHz	1.8\|2.5\|3.3 V	55 %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 KC2520B24.5760C10E00 SMD Crystal Oscillator 24.576MHz 1.8V/2.5V/3.3V 15pF 4-Pin CSMD T/R avx	询价	Crystal Oscillator	±50 ppm	Tape & Reel	4-SMD, No Lead (DFN, LCC)	24.576MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	5mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-4779-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	2000	CMOS	4CSMD	24.576 MHz	1.8\|2.5\|3.3 V	55 %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 KC2520B14.3182C10E00 SMD Crystal Oscillator 14.3182MHz 1.8V/2.5V/3.3V 15pF 4-Pin CSMD T/R avx	询价	Crystal Oscillator	±50 ppm	Tape & Reel	4-SMD, No Lead (DFN, LCC)	14.3182MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	3.5mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-4777-2	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	2000	CMOS	4CSMD	14.3182 MHz	1.8\|2.5\|3.3 V	55 %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 KC2520B25.0000C10E00 SMD Crystal Oscillator 25MHz 1.8V/2.5V/3.3V 15pF 4-Pin CSMD T/R avx	询价	Crystal Oscillator	±50 ppm	Cut Tape	4-SMD, No Lead (DFN, LCC)	25MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	5mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-4780-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	2000	CMOS	4CSMD	25 MHz	1.8\|2.5\|3.3 V	55 %	0	85416000	-	-	-	-	-	-	-	-	-	:± 50ppm	:1.6V	:3.63V	:SMD	:4	:-10°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KC2520B48.0000C10E00 SMD Crystal Oscillator 48MHz 1.8V/2.5V/3.3V 15pF 4-Pin CSMD T/R avx	询价	Crystal Oscillator	±50 ppm	Tape & Reel	4-SMD, No Lead (DFN, LCC)	48MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	6mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-4782-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	2000	CMOS	4CSMD	48 MHz	1.8\|2.5\|3.3 V	55 %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KC2520B12.0000C10E00 Standard Clock Oscillators 12MHz 50ppm 3.3Volt Enable AVX	询价	Crystal Oscillator	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	12MHz	Tape and Reel	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	3.5mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-6295-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	-	-	-	CMOS	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1.8\|2.5\|3.3	CSMD	Compliant	70	12	15	±50	55	-10	CSMD	3.63	1.6	4	No Lead	Compliant	-10C to 70C	Commercial	No	No	1.6 V	3.63 V	2.5 mm	2 mm	0.7 mm	55 %
KC2520B40.0000C10E00 OSCILLATOR 40.0000MHZ SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	40MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	6mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-6300-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KC2520B16.0000C10E00 OSCILLATOR 16.0000MHZ SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	16MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	3.5mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-6296-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KC2520B4.09600C1GE00 OSCILLATOR 4.096MHZ SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	4.096MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	3.5mA	1.6 V ~ 3.63 V	CMOS	-40°C ~ 85°C	10µA	Lead free / RoHS Compliant	478-6293-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 40 C	+ 85 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KC2520B33.3333C1GE00 OSCILLATOR 33.3333MHZ SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	33.3333MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	5mA	1.6 V ~ 3.63 V	CMOS	-40°C ~ 85°C	10µA	Lead free / RoHS Compliant	478-6299-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 40 C	+ 85 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 KC2520B48.0000C1GE00 OSCILLATOR 48.0000MHZ SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	48MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	6mA	1.6 V ~ 3.63 V	CMOS	-40°C ~ 85°C	10µA	Lead free / RoHS Compliant	478-6301-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 40 C	+ 85 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	-	-	-	-	-	-	-	-	4.5 mA	4	Clock	15 pF	+85 °C	–40 °C	5 ns	5 ns	1.6-3.63 V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
6 KC3225A125.000C20E00 OSCILLATOR 125.000MHZ 2.5V SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	125MHz	Tape & Reel (TR)	Standby (Power Down)	0.126" L x 0.098" W (3.20mm x 2.50mm)	Surface Mount	0.039" (1.00mm)	18mA	2.5V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-6146-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	2.5 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2.5 mm W x 3.2 mm L	KC3225A-C2	-	-	-	-	-	-	2000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 KC3225A100.000C20E00 OSCILLATOR 100.000MHZ 2.5V SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	100MHz	Tape & Reel (TR)	Standby (Power Down)	0.126" L x 0.098" W (3.20mm x 2.50mm)	Surface Mount	0.039" (1.00mm)	18mA	2.5V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-6145-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	2.5 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2.5 mm W x 3.2 mm L	KC3225A-C2	-	-	-	-	-	-	2000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KC2520B30.0000C10E00 OSCILLATOR 30.0000MHZ SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	30MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	5mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-6298-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KC2520B50.0000C10E00 OSCILLATOR 50.0000MHZ SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	50MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	6mA	1.6 V ~ 3.63 V	CMOS	-10°C ~ 70°C	10µA	Lead free / RoHS Compliant	478-6302-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 10 C	+ 70 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KC2520B7.37280C1GE00 OSCILLATOR 7.3728MHZ SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	7.3728MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	3.5mA	1.6 V ~ 3.63 V	CMOS	-40°C ~ 85°C	10µA	Lead free / RoHS Compliant	478-6294-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 40 C	+ 85 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 KC2520B25.0000C1GE00 OSCILLATOR 25.0000MHZ SMD AVX Corporation	询价	XO (Standard)	±50ppm	2,000	4-SMD, No Lead (DFN, LCC)	25MHz	Tape & Reel (TR)	Standby (Power Down)	0.098" L x 0.079" W (2.50mm x 2.00mm)	Surface Mount	0.028" (0.70mm)	5mA	1.6 V ~ 3.63 V	CMOS	-40°C ~ 85°C	10µA	Lead free / RoHS Compliant	478-6297-1	15 pF	Standard Clock Oscillators	RoHS Compliant	Clock Oscillators	1.6 V to 3.63 V	SMD/SMT	- 40 C	+ 85 C	CMOS	2 mm W x 2.5 mm L	KC2520B-C1	SMD/SMT	3.63 V	1.6 V	55 %	2000	2000	-	-	-	-	-	-	-	-	3.5 mA	4	Clock	15 pF	+85 °C	–40 °C	5 ns	5 ns	1.6-3.63 V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KV7050B8.00000C3GD00 OSCILLATOR 8.000MHZ 3.3V SMD AVX Corporation	询价	XO (Standard)	±50ppm	1,000	6-SMD, No Lead (DFN, LCC)	8MHz	Tape & Reel (TR)	Tri-State (Output Enable)	0.276" L x 0.197" W (7.00mm x 5.00mm)	Surface Mount	0.063" (1.60mm)	15mA	3.3V	CMOS	-40°C ~ 85°C	10mA	Lead free / RoHS Compliant	478-7017-1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
KV7050B19.4400C3GD00 OSCILLATOR 19.44MHZ 3.3V SMD AVX Corporation	询价	XO (Standard)	±50ppm	1,000	6-SMD, No Lead (DFN, LCC)	19.44MHz	Tape & Reel (TR)	Tri-State (Output Enable)	0.276" L x 0.197" W (7.00mm x 5.00mm)	Surface Mount	0.063" (1.60mm)	15mA	3.3V	CMOS	-40°C ~ 85°C	10mA	Lead free / RoHS Compliant	478-7011-1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-