SINE

型号 说明 供应商库存 价格范围
1 Func, Hybrid, CDIP14
SWR200C 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
1 Func, 0.02MHz, PQCC20
AD2S99AP 产品规格书
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最近低点 N/A
最近高点 N/A
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The AD2S99 programmable sinusoidal oscillator provides sine wave excitation for resolvers and a wide variety of ac transducers.The AD2S99 also provides a synchronous reference output signal (3 VP-P square wave) that is phase locked to its SIN and COS inputs. In an application, the SIN and COS inputs are connected to the transducer’s secondary windings. The synchronous reference output compensates for temperature and cabling dependent phase shifts and eliminates the need for external preset phase compensation circuits. The synchronous reference output can be used as a zero crossing reference for resolver-to-digital converters such as Analog Devices’ AD2S80A, AD2S82A, AD2S83 and AD2S90.The AD2S99 is packaged in a 20-pin PLCC and operates over –40ºC to +85ºC.PRODUCT HIGHLIGHTS Dynamic Phase Compensation The AD2S99 dynamically compensates for any phase variation in a transducer by phase locking its synchronous reference output to the transducer’s secondary windings. Programmable Excitation Frequency The excitation frequency is easily programmed to 2 kHz, 5 kHz, 10 kHz, or 20 kHz by using the frequency select pins. Intermediate frequencies are available by adding an external resistor. Signal Loss Detection The AD2S99 has the ability to detect if both the transducer secondary winding connections become disconnected from its SIN and COS inputs. The “LOS” output pin pulls high when a signal loss is detected. Integration The AD2S99 integrates the transducer excitation, synchronous reference, and loss of signal detection functions into a small, cost effective package.APPLICATIONSExcitation Source for: Resolvers Synchros LVDTs RVDTs Pressure Transducers Load Cells AC Bridges
AD2S99BPZ 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
1 Func, 0.022MHz, CMOS, PQCC20
AD2S99P 产品规格书
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最近低点 N/A
最近高点 N/A
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1 Func, Hybrid, CDIP14
SWR200M 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
1 Func, CDIP14
SWR200M 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
1 Func, 0.02MHz, PQCC20
AD2S99BP 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
1 Func, CDIP14
SWR200C 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
1 Func, 0.005MHz, PDIP8
FX205P 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
The AD2S99 programmable sinusoidal oscillator provides sine wave excitation for resolvers and a wide variety of ac transducers.The AD2S99 also provides a synchronous reference output signal (3 VP-P square wave) that is phase locked to its SIN and COS inputs. In an application, the SIN and COS inputs are connected to the transducer’s secondary windings. The synchronous reference output compensates for temperature and cabling dependent phase shifts and eliminates the need for external preset phase compensation circuits. The synchronous reference output can be used as a zero crossing reference for resolver-to-digital converters such as Analog Devices’ AD2S80A, AD2S82A, AD2S83 and AD2S90.The AD2S99 is packaged in a 20-pin PLCC and operates over –40ºC to +85ºC.PRODUCT HIGHLIGHTS Dynamic Phase Compensation The AD2S99 dynamically compensates for any phase variation in a transducer by phase locking its synchronous reference output to the transducer’s secondary windings. Programmable Excitation Frequency The excitation frequency is easily programmed to 2 kHz, 5 kHz, 10 kHz, or 20 kHz by using the frequency select pins. Intermediate frequencies are available by adding an external resistor. Signal Loss Detection The AD2S99 has the ability to detect if both the transducer secondary winding connections become disconnected from its SIN and COS inputs. The “LOS” output pin pulls high when a signal loss is detected. Integration The AD2S99 integrates the transducer excitation, synchronous reference, and loss of signal detection functions into a small, cost effective package.APPLICATIONSExcitation Source for: Resolvers Synchros LVDTs RVDTs Pressure Transducers Load Cells AC Bridges
AD2S99APZ 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
1 Func, 0.005MHz, MBCY8
FX205 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
1 Func, 0.1MHz, PDSO20
AP2010SS 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
1 Func, 0.1MHz, PDSO20
AP2010S 产品规格书
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最近低点 N/A
最近高点 N/A
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1 Func, 0.1MHz, PDSO20
AP2010SA 产品规格书
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最近低点 N/A
最近高点 N/A
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1 Func, 0.1MHz, PDSO20
AP2010SSA 产品规格书
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最近低点 N/A
最近高点 N/A
检查供应情况
1 Func, 0.021MHz, PDIP14
4423P 产品规格书
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最近低点 N/A
最近高点 N/A
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