OM02 Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Lista de partido
OM02 Datasheet PDF : 8 Pages
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OM02
Optical Sensor
DC
Supply Current
Mouse Active
Standby
Power Down
Input Low Voltage
TCLK, TIO, Input High Voltage
PD
Output Low Voltage
Output High Voltage
Output Low Voltage
X1, X2, Y1, Y2 Output High Voltage
LED Duty
Cycle
Mouse Active
Standby
Power Down
IDDAVG
IDDSB
IDDPD
VIL
VIH
VOL
VOH
VOL
VOH
Low Output Current ILEDL
XY_LED
Output Current
High Source Current
(RBIN tied to VDD)
High Sink Current
(RBIN tied to R2 to
GND)
ILEDHSRC
ILEDHSINK
High Sink Current
(RBIN short to GND)
ILEDHSINK
-
-
-
-
3
-
3.5
-
3.5
-
-
-
-1
1.5
Typ. +
35%
-1
-
-
-
-
-
-
-
-
-
-
-
-
0
3.1
-510/R2
0
13
10
3.0
0.8
-
0.4
-
0.4
-
60%
5%
0.20%
1
6
Typ. -
35%
1
mA No load on X1, X2,
mA Y1, Y2. Excluding
mA LED current.
V
V
V IOL = 0.5mA
V IOH = 0.5mA
V IOL = 0.5mA
V IOH = 0.5mA
μA
mA VOH = 0.6 V
mA VOH = VDD – 2 V
μA R2 < 5KΩ
5-3. AC electrical characteristics
Parameter
Power Down Pulse Width
Power Down from PD↑
Power Up from PD↓
Power Up from VDD↑
Transient Supply Current
TIO
Rise Time
Fall Time
X1, X2, Y1, Y2
Rise Time
Fall Time
XY_LED
Rise Time
Fall Time
Symbol
tPDW
tPD
tPUPD
tPU
IDDT
tr
tf
tr
tf
tr
tf
Min
720
-
-
-
-
-
-
-
-
-
-
Typ. Max. Unit
Notes
-
-
μs
Pulse width to initiate
the power down mode.
600 -
μs
-
300
ms
When the mouse is
fully active again.
- 200 ms
20 37 mA
5
-
5
-
100 -
100 -
100 -
ns CL = 30 pF
ns CL = 30 pF
ns CL = 30 pF
ns CL = 30 pF
ns With LED
100 -
ns With LED
This specification may change without further notice.
4
(Revision Date: 2004/2/10)
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