Telit Wireless Solutions LN930 - Electrical Parameters - Host Interface Signals

LN930 M.2 Hardware User Guide
1VV0301078 Rev.10 – 2015-11-11
Reproduction forbidden without written authorization from Telit Communications S.p.A. - All Rights Reserved. Page 63 of 88
8.2
Electrical Parameters - Host Interface Signals
Table 27 DC Specification for 3.3V Logic Signaling
Symbol Parameter Condition Min Max Unit
+3.3V
Supply Voltage
-
3.135
3.465
V
V
IH
Input High Voltage
-
2.0
3.6
V
V
IL
Input Low Voltage
-
-0.5
0.8
V
I
OL
Output Low Current for
Open-drain Signals
Not applicable to LED# and
DAS/DSS# pins
0.4 V
4
-
mA
I
OL
Output Low Current for
Open-drain Signals
Applies to the LED# pins
0.4 V
9
-
mA
I
IN
Input Leakage Current
0 V to 3.3 V
-10
+10
µA
I
LKG
Output Leakage Current
0 V to 3.3 V
-50
+50
µA
C
IN
Input Pin Capacitance
-
-
7
pF
C
OUT
Output Pin Capacitance
-
-
30
pF
R
PULL-UP
Pull-up Resistance
-
9
60
kΩ
Table 28 DC Specification for 1.8V Logic Signaling
Symbol Parameter Condition Min Max Unit
V
DD18
Supply Voltage
-
1.7
1.9
V
V
IH
Input High Voltage
-
0.7 *
V
DD18
V
DD18
+
0.3
V
V
IL
Input Low Voltage
-
-0.3
0.3 V
DD18
V
V
OH
Output High Voltage
I
OH
= -1 mA
V
DD18
Min
V
DD18
-
0.45
-
V
V
OL
Output Low Voltage
I
OL
= 1 mA
V
DD18
Min
-
0.45
V
I
IN
Input Leakage Current
0 V to V
DD18
-10
+10
µA
I
LKG
Output Leakage Current
0 V to V
DD18
-50
+50
µA
C
IN
Input Pin Capacitance
-
-
10
pF