AEDR-8500-102 Avago Technologies US Inc., AEDR-8500-102 Datasheet - Page 4

• Manufacturer Part Number: AEDR-8500-102
• Description: IC,Gt90e,Reel,304LPI,100pc
• Manufacturer: Avago Technologies US Inc.

Specifications of AEDR-8500-102

• Number Of Channels: 3
• Mounting Style: SMD/SMT
• Output: Incremental
• Supply Voltage: 7 V
• Operating Temperature Range: - 20 C to + 85 C
• Product: Optical
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Encoding Characteristics
Encoding characteristics over the recommended operating condition and mounting conditions
Note:
Typical values represent the encoder performance at typical mounting alignment, whereas the maximum values represent the encoder performance
across the range of recommended mounting tolerance.
Electrical Characteristics
Characteristics over recommended operating conditions at 25° C.
LED Current Limiting Resistor
A resistor to limit the current to the LED is required. The recommended value is 180 Ω (±1%) and the resistor should be
placed in series between the 5 V supply and pin VLED of the encoder. This will result in an LED current of approximately
15 mA for optimal encoder performance.
4
Parameter
Interpolation factor
Cycle Error
Pulse Width Error
Phase Error
State Error
Parameter
High Level Output Voltage
Low Level Output Voltage
Rise Time
Fall Time
SEL 4X
V
V
CC
CC
Gnd
A
Detector
Emitter
R
(Codewheel of Rop @11 mm)
B
V
Symbol
V
V
t
t
r
f
LED
OH
OL
SEL 2X
CHI
Symbol
∆C
∆P
∆φ
∆S
Min.
2.4
Typ.
<100
<100
Typical
1 X
18
15
9
10
Max.
0.4
2 X
22
20
15
15
Unit
V
V
ns
ns
4 X
36
30
18
25
Notes
.
Unit
°e
°e
°e
°e