● Receiver Type: AM26LS32

● Configuration: Phase A, B and Index; differential or single-ended inputs

● Channels: 8 or 4

● Common mode: ±7 V maximum

● Differential Inputs: ±25 V maximum

● Input Sensitivity: ± 200 mV

● Input Hysteresis: 50 mV typical

● Input Impedance: Internal 12kΩ minimum

● Input Bias: Non-inverting 4.7kΩ to Vcc

● Inverting 4.7kΩ to Vcc / 2.35kΩ to Gnd (1.67V)

● Absolute max input: ± 25 V differential

● Counter type: LS7766 32-bit Dual Axis Quadrature Counter

● Quad (A&B) inputs: 9.6MHz maximum

● Separation: 26ns minimum

● A&B pulse width: 52ns minimum

● Index pulse width: 32ns minimum

● Non-Quad (A) input: 40MHz maximum

● Low/Hi pulse width: 12ns minimum

● B input (direction) : 12ns minimum setup time; 10ns minimum hold time

● Index pulse width: 32ns minimum

● High Filter Clock: MCR0 bit 7 low = 33MHz; MCR0 bit 7 high = 16.5MHz

● Low Filter Clock: MCR0 bit 7 low = 8.25MHz; MCR0 bit 7 high = 4.125MHz

● Interrupt sources: LS7766 FLGa / FLGb outputs

● FLGa sources: Index, Carry, Borrow, Compare

● FLGb sources: Sign, Up/Down

● I/O Address Space: 8-bytes per channel (64-bytes for 8-channel board)

● Operating temp.: 0°C to 70°C standard;

● -40°C to +85°C (-T option)

● Storage temp.: -50°C to +120°C

● Humidity: Up to 95 % non-condensing

● Size: 4.825” length by 3.875” tall

● Power Required: +5V @ 400mA typical (no sensors connected)

● Connections: DB78 connector

● This product is designed to be in full compliance with CE requirements.