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Specifications
Flow control options
RTS/CTS, XON/XOFF, None
Environmental
DC characteristics
The following tables provide DC characteristics for operating conditions, inputs, and outputs.
Symbol
Digi Connect EM and Digi Connect Wi-EM Hardware Reference
Ambient Temperature -40
Storage Temperature -40
Humidty
Altitude
Operating conditions
Description
V
Supply voltage
CC
n/a
Power supply ripple
I
Supply current
CC
I
Input current as "0"
IL
(57K pull-up)
I
Input current as "1"
IH
(57 K pull-up)
I
HighZ leakage current
OZ
I
Output drive strength
OD
C
Pin capacitance (V
IO
Digi Connect EM Digi Connect Wi-EM
o
o
o
F to 185
F
-4
F to 185
o
o
o
(-40
C to 85
C)
(-30
C to 85
0
0
F to 257
F
0
0
(-40
C to 125
C)
5% to 90%
12000 feet
(3657.60 meters)
Min
Typ
3.14
3.3
—
—
Digi
Connect
EM
Digi
Connect
Wi-EM
—
—
-10
—
-10
—
—
—
=0)
—
—
O
Flow control options
o
F
o
C)
Max
Unit
3.45
V
40
mVpp
270
mA
400
µA
57
µA
10
µA
10
2
mA
4
pF
36
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