參數(shù)資料
型號: AEDS-9620-P10
廠商: AGILENT TECHNOLOGIES INC
元件分類: 編、解碼器及復(fù)用、解復(fù)用
英文描述: SINGLE, 2 CHANNELS, LINEAR OPTICAL POSITION ENCODER
封裝: PLASTIC PACKAGE-6
文件頁數(shù): 4/10頁
文件大?。?/td> 224K
代理商: AEDS-9620-P10
3
Recommended Operating Conditions
Parameter
Symbol
Min.
Typ.
Max.
Units
Notes
Temperature
TA
025
70
C
Supply Voltage (Detector)
VCC
2.8
3.3 or 5.0
5.2
V
Ripple < 100 mV p-p
Load Capacitance
CL
none
100
pF
Pullup Resistor
RPULL
none
k
Recommend no pullup. Device has
integrated 2.5 K
on outputs.
Count Frequency
f
20
kHz
Velocity (rpm) x N/60
Angular Misalignment Error
EA
–3.0
0.0
+3.0
deg.
Mounting Considerations
Mounting Position
RM
ROP – 2.4
mm
*Refer to Mounting Considerations
(ROP – 0.095")
(inch)
DC Forward Current (LED)
ILED
10
16
20
Recommended 210
(±10%)
@ VCC = 5.0 V
series resistor between 5.0 V
supply and VLED.
DC Forward Current (LED)
ILED
10
16
20
Recommended 110
(±10%)
@ VCC = 3.3 V
series resistor between 3.3 V
supply and VLED.
Electrical Characteristics
Electrical Characteristics over Recommended Operating Range, Typical at 25C.
Parameter
Symbol
Min.
Typ. @ 3.3 V
Typ. @ 5.0 V
Max.
Units
Notes
Supply Current
ICC
2
3.5
5
10
mA
(Detector)
High Level Output
VOH
2.4
3
5
5.2
V
Typical IOH = –1.0 mA @ 5.0 V
Voltage
Typical IOH = –0.7 mA @ 3.3 V
Low Level Output
VOL
0.4
V
Typical IOH = 10 mA @ 5.0 V
Voltage
Typical IOH = 8 mA @ 3.3 V
Rise Time
tr
200
ns
CL = 25 pF, RL = 11 k
Fall Time
tf
50
ns
LED Forward Voltage
VF
1.52
1.54
V
Note: Refer to Figure 2 for output waveform on tr and tf.
Encoding Characteristics
Encoding Characteristics Over the Recommended Operating Conditions and Mounting Conditions.
These characteristics do not include codewheel/codestrip contribution. The typical values are averages over
the full rotation of the codewheel.
Parameter
Symbol
Typical
Maximum
Units
Pulse Width Error
P
7
40
e
Logic State Width Error
S
5
40
e
Phase Error
φ
215
e
Note: Recommended no pullup. Device has integrated 2.5 k
pullup resistor on Channel A & Channel B outputs.
相關(guān)PDF資料
PDF描述
AEDS-9640-P10 SINGLE, 2 CHANNELS, LINEAR OPTICAL POSITION ENCODER
AEDT-9140F00 ROTARY OPTICAL POSITION ENCODER
AEDT-9140E0B ROTARY OPTICAL POSITION ENCODER
AEDT-9140C0B ROTARY OPTICAL POSITION ENCODER
AEDT-9140B0B ROTARY OPTICAL POSITION ENCODER
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