| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,356 pcs
|
2356 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Frequency | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Supplier Device Package | |
| Type | |
| Voltage |
The AD2S99BP is a programmable sinusoidal oscillator designed to provide sine wave excitation for resolvers and a wide variety of AC transducers. It integrates a sine wave generator, phase detect logic, and a synchronous reference output that is phase locked to the SIN and COS inputs from the transducer.
Key electrical specifications include a nominal supply voltage of 5V with a typical supply current of 8 mA. The excitation frequency is programmable via the SEL1 and SEL2 pins to 2 kHz, 5 kHz, 10 kHz, or 20 kHz. Frequency accuracy is ±5% at +25°C for the BP grade, and ±10% over the full -40°C to +85°C operating temperature range. Amplitude accuracy is -3% to +10% for the AP grade.
The device is housed in a 20-LCC (J-Lead) package with a 20-PLCC (9x9) supplier device package, designed for surface mount assembly. It also features a Loss of Signal (LOS) detection output that indicates when both transducer secondary winding connections are disconnected.
The supply voltage range is 4.75V to 5.25V (nominal 5V).
20-LCC (J-Lead) / 20-PLCC (9x9) surface-mount package.
-40°C to +85°C.
Listed as RoHS3 Compliant.
2 kHz, 5 kHz, 10 kHz, or 20 kHz, selectable via SEL1 and SEL2 pins.
±5% at +25°C and ±10% from -40°C to +85°C.
Typical supply current is 8 mA.