| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Frequency | 20 kHz |
| Number of Pins | 20 Pin |
| Supply Voltage (DC) | -4.75 V (min) |
| Case/Package | PLCC-20 |
| Supply Current | 8 mA |
| Number of Positions | 20 Position |
| Load Capacitance | 1000 pF |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 4.75V ~ 5.25V |
| Supply Voltage (Max) | 5.25 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 9.04 mm |
| Size-Width | 8.38 mm |
| Size-Height | 3.68 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The AD2S99BPZ is a 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 (3Vp-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 transducers 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.
● Dynamic phase compensation
● Programmable excitation frequency
● Signal loss detection
● Synthesized synchronous reference output
● Loss-of-signal indicator
● Integrates the transducer excitation, synchronous reference & loss of signal detection functions
●ESD sensitive device. Electrostatic charges as high as 4000V readily accumulate on the human body and test equipment and can discharge without detection.
ADI
Controlled Oscillator 0.002MHz to 0.02MHz Programmable Oscillator 20Pin PLCC
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Controlled Oscillator 0.002MHz to 0.02MHz Programmable 20Pin PLCC
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Controlled Oscillator 0.002MHz to 0.02MHz Programmable 20Pin PLCC
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IC SINE, 0.022MHz, WAVEFORM GENERATION, PQCC20, PLASTIC, LCC-20, Analog Waveform Generation Function
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