| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,100 pcs
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2100 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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| Data Interface | |
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The AD2S80ATD/B is a monolithic tracking resolver-to-digital (R/D) converter manufactured on a BiMOS II process. It offers user-selectable resolution of 10, 12, 14, or 16 bits, allowing flexibility in system design. The converter accepts resolver format input signals and converts them to a parallel natural binary digital word using a ratiometric tracking method, ensuring high noise immunity and tolerance to lead length.
The device features two channels and a parallel data interface. It operates from dual ±12V supplies (range ±10.8V to ±13.2V) and consumes typically 300 mW. The maximum tracking rate at 10-bit resolution is 1040 RPS (62,400 rpm). The reference frequency range is 50 Hz to 20 kHz.
The AD2S80ATD/B is housed in a 40-lead ceramic DIP (CDIP) package with through-hole mounting. It is specified for the military temperature range of -55°C to +125°C, making it suitable for harsh environments. Applications include DC brushless and AC motor control, process control, numerical control of machine tools, robotics, axis control, and military servo control.
The AD2S80ATD/B offers user-selectable resolution of 10, 12, 14, or 16 bits.
The device requires dual ±12V supplies, with an operating range of ±10.8V to ±13.2V.
The operating temperature range is -55°C to +125°C.
It is housed in a 40-lead ceramic DIP (40-CDIP) package with through-hole mounting.
RoHS3 compliant (unverified).
At 10-bit resolution, the maximum tracking rate is 1040 RPS (62,400 rpm).
It has 2 channels.