User's Manual

SiFLEX01 TRANSCEIVER MODULE
DATASHEET
The information in this document is subject to change without notice.
330-0026-R0.4 Copyright © 2010-2012 LS Research, LLC Page 15 of 23
Power Consumption
(Ta = 25°C, Vcc = 3.3V, fc = 906-924MHz, Rload = 50Ω)
Parameter
Test Conditions
Min
Typ
Max
Unit
Transmit mode
275
mA
Receive mode
24
mA
Sleep mode
3
µA
Table 6 Power Consumption
DC Characteristics – General Purpose I/O
Parameter
Test Conditions
Min
Typ
Max
Unit
V
it+
Positive-going input
threshold voltage
V
CC
= 3.0V
1.50
2.10
V
V
it-
Negative-going input
threshold voltage
V
CC
= 3.0V
0.75
1.65
V
V
hys
Input voltage hysteresis
(V
it+
- V
it-
)
V
CC
= 3.0V
0.4
1.0
V
V
OL
Low-Level output
voltage, full drive strength
Iout = 15mA
Vcc = 3.0V
V
SS
V
SS
+ 0.60
V
V
OH
High-Level output
voltage, full drive strength
Iout = -15mA
Vcc = 3.0V
V
CC
– 0.60
V
CC
V
Table 7 DC Characteristics – General Purpose I/O