Quectel RG520N-AT - Digital I;O Characteristics

5G Module Series
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6.4. Digital I/O Characteristics
Table 49: 1.8 V I/O Requirements
Table 50: (U)SIM 1.8 V I/O Requirements
5G SA CA
DL 2CA, 256QAM
CA_n77C
TBD
mA
UL 1CA, 256QAM
Tx power @ 26 dBm
LTE + 5G
EN-DC
LTE DL, 256QAM
DC_2A-n77
TBD
mA
LTE UL QPSK
NR DL, 256QAM
NR UL QPSK
LTE Tx Power @ 23 dBm
NR Tx Power @ 23 dBm
Parameter
Description
Min.
Max.
Unit
V
IH
Input high voltage
1.26
2.1
V
V
IL
Input low voltage
-0.3
0.54
V
V
OH
Output high voltage
1.35
-
V
V
OL
Output low voltage
-
0.45
V
Parameter
Description
Min.
Max.
Unit
USIM_VDD
Power supply
1.65
1.95
V
V
IH
Input high voltage
1.26
2.1
V
V
IL
Input low voltage
-0.3
0.36
V
V
OH
Output high voltage
1.44
-
V