Opticon OPI 2201 - Absolute Maximum Ratings; Recommended Operating Conditions; Electrical Characteristics; AC Adaptor Specifications

Opticon
OPI 2201
Specifications Manual
13
6.2. Absolute Maximum Ratings
Parameter Symbol Value Unit
Power supply voltage (V
CC
to GND) V
CC
-0.5 to 6.5 V
Input voltage V
IN
-0.5 to V +0.5 V
Power ripple
0.1Ｖp-p
(10–100 kHz)
V
6.3. Recommended Operating Conditions
Item Symbol Min Typ Max Unit
RS232 5.7 6.0 6.3 Power
supply
voltage
Wedge
USB
V
DD
4.5 5.0 5.5
Ｖ
Input voltage V
in
0 — V
DD
V
Output voltage V
out
0 — V
DD
V
6.4. Electrical Characteristics
Parameter Symbol RS232
Max
Wedge
Max
USB
Max
Unit
Operating current
(when scanning)
I
OP
350 305 350 mA
Stand-by current I
PRE
75 155 85 mA
Conditions
These figures were measured at 25ºC.
Connect 1Ω resistance to a power supply line in series and measure the current by the
voltage between both ends of resistance.
Power supply voltage is measured at a connector terminal area.
The current value depends on the interface type and host computer to which the device is
connected.
6.5. AC Adaptor Specifications
6.5.1. Input Specifications
Parameter Value
Power supply voltage AC 90 V to 265 V
Power supply frequency 47 Hz to 63 Hz
Maximum current 0.5 A