HEDS-9701-C51 Avago Technologies US Inc., HEDS-9701-C51 Datasheet - Page 4

• Manufacturer Part Number: HEDS-9701-C51
• Description: ENCODER SMALL 2CH 100CPR RND
• Manufacturer: Avago Technologies US Inc.
• Series: HEDSr

Specifications of HEDS-9701-C51

• Pulses Per Revolution: 100
• Termination Style: Terminal Pins
• Encoder Type: Optical
• Output Type: Quadrature (Incremental)
• Voltage - Supply: 5VDC
• Actuator Type: Codewheel Not Included
• Detent: No
• Built In Switch: No
• Mounting Type: Chassis Mount
• Orientation: Right Angle
• Number Of Channels: 2
• Mounting Style: Through Hole
• Supply Voltage: 5 V
• Product: Optical
• Size / Dimension: 11 mm
• Technology: Rotary
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Rotational Life (cycles Min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Recommended Operating Conditions
Note: The module performance is guaranteed to 20 kHz but can operate at higher frequencies. For operation at 30KHz for resolution options E, F,
G and H, the maximum pulse width and logic state width errors are 40°e and phase error is 15°e.
Encoding Characteristics
Encoding Characteristics over Recommended Operating Range and Recommended Mounting Tolerances. These
characteristics do not include codewheel/codestrip contributions.
Case 1: Module mounted on tolerances of ±0.13 mm (0.005”). Case 2: Module mounted on tolerances of ±0.25 mm
(0.010”)
Note: See Figures in Mounting Considerations for details on Case 1 and Case 2 mounting tolerances.
Electrical Characteristics
Electrical Characteristics over Recommended Operating Range, Typical at 25°C.
4
Pulse Width Error
Logic State Width Error
Phase Error
Supply Current
High Level Output Voltage
Low Level Output Voltage
Rise Time
Fall Time
Temperature
Supply Voltage
Load Capacitance
Count Frequency
Parameter
Parameter
Parameter
Symbol
Symbol
V
'P
'S
'I
C
7
CC
L
Symbol
V
V
I
t
t
CC
OH
OL
r
f
Typ.
7
5
2
Min.

4.5
Min.
2.4
Case 1
Max.
30
30
10
200
Typ.
17
50
Max.
100
5.5

20
Case 2
Max.
40
40
15
Max.
0.4
40
Units
kHz
pF
°C
V
Units
mA
Units
ns
ns
V
V
°e
°e
°e
Ripple < 100 mV
3.2 k: pull-up
(Velocity (rpm) x N)/60
I
I
C
C
OH
OL
L
L
= 25 pF, R
= 25 pF, R
= 3.2 mA
= -40 μA
Notes
Notes
Notes
L
L
= 11 k:
= 11 k:
p-p