ETIC ET2015
ET2015 is a monolithic bipolar integrated circuit designed to facilitate increased resolution in optical encoder applications by converting the incoming sine and cosine signals to an interpolated quadrature digital output at 1 or 5 times the input frequency.| Part No. | ET2015 |
|---|---|
| Datasheet | ET2015 Download |
| Manufacturer | ETIC |
| Description | INTERPOLATION DEVICE |
| Buy | Stock & Price |
FEATURES
● Interpolation factor pin selectable (1X/5X)● Index gating pin selectable (90/180 electrical degrees of interpolated pulse)
● Leading edge of gated index pulse occurs at 270 electrical degrees of analog input cycle, regardless of interpolation factor selected
● Interfaces directly with ET2010 Analog Signal Processor and ET7272 Line Driver
● Single supply operation
● Handles Sine/Cosine inputs from DC to 125KHz
● Sine/Cosine input voltage range 400mVpp to 4Vpp on 2.5VDC reference
● Outputs are NPN Collector with 4K pull-up; sink up to 4mA external load
● Outputs TTL and CMOS compatible
DESCRIPTION
This Please refer to the Timing Diagram.
