4
Absolute Maximum Ratings
Storage Temperature -40° C to +85° C
Operating Temperature -10°-C to +85°-C
Supply Voltage -0.5 V to 7 V
Output Voltage -0.5 V to V
CC
Output Current per Channel -2.0 mA to 12 mA
Shaft Axial Play ± 0.25 mm
Shaft Eccentricity Plus Radial Play 0.04 mm
Radial Play between Housing and Cover 0.2 mm – 0.5 mm
Distance between Tip of Codewheel Shaft and PC Board 0.4 mm – 0.5 mm
Distance between Codewheel and Stopper before Reset 0.25 mm – 0.35 mm
Distance between Codewheel and Stopper after Reset 0.75 mm
Concentricity Misalignment between Mounted Base 0.12 mm
Plate Center Bore and Motor Shaft
Frequency 16 kHz
Recommended Operating Conditions
Parameter Symbol Min. Typical Max. Units Notes
Temperature T
A
085°C
Supply Voltage V
CC
4.5 5.0 5.5 Volts Ripple < 100 mV
p–p
LED Current I
LED
13 15 18 mA
Load Capacitance C
L
100 pF
2.7 K Pull-Up
Electrical Characteristics
(Over recommended operating conditions. Typically at 25° C)
Parameter Symbol Min. Typical Max. Units Notes
Supply Current I
CC
18 33 mA
High Level Output Voltage V
OH
2.4 V I
OH
= –2 mA min.
Low Level Output Voltage V
OL
0.4 V I
OL
= 12 mA max.
Encoding Characteristics
Parameter Symbol Typical Max. Units
Pulse Width Error
P
775°e
State Width Error
S
15 60 °e
Phase Error
15 60 °e
Position Error
50 120 arcmin
Cycle Error
C
10 45 °e
