7.10 Digital IO
7.10.1 Electrical Characteristics
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
V
IH
High level input voltage
ODIO
(1)
VDD≥1.62V 0.7*VDD 5.5 V
VDD≥2.7V 2 5.5 V
All I/O except
ODIO & Reset
VDD≥1.62V 0.7*VDD VDD+0.3 V
V
IL
Low level input voltage
ODIO
VDD≥1.62V -0.3 0.3*VDD V
VDD≥2.7V -0.3 0.8 V
All I/O except
ODIO & Reset
VDD≥1.62V -0.3 0.3*VDD V
V
HYS
Hysteresis
ODIO 0.05*VDD V
All I/O except
ODIO
0.1*VDD V
I
lkg
High-Z leakage current SDIO
(2)
(3)
50 nA
R
PU
Pull up resistance
All I/O except
ODIO
40 kΩ
R
PD
Pull down resistance 40 kΩ
C
I
Input capacitance 5 pF
V
OH
High level output voltage
SDIO
VDD≥2.7V, |I
IO
|
,max
=6mA
VDD≥1.71V, |I
IO
|
,max
=2mA
VDD≥1.62V, |I
IO
|
,max
=1.5mA
-40 °C ≤T
j
≤25 °C
VDD-0.4
V
VDD≥2.7V, |I
IO
|
,max
=6mA
VDD≥1.71V, |I
IO
|
,max
=2mA
VDD≥1.62V, |I
IO
|
,max
=1.5mA
-40 °C ≤T
j
≤130 °C
VDD-0.45
HSIO
VDD≥2.7V, DRV=1, |I
IO
|
,max
=6mA
VDD≥1.71V, DRV=1, |I
IO
|
,max
=3mA
VDD≥1.62V, DRV=1, |I
IO
|
,max
=2mA
-40 °C ≤T
j
≤25 °C
VDD-0.4
VDD≥2.7V, DRV=1, |I
IO
|
,max
=6mA
VDD≥1.71V, DRV=1, |I
IO
|
,max
=3mA
VDD≥1.62V, DRV=1, |I
IO
|
,max
=2mA
-40 °C ≤T
j
≤130 °C
VDD-0.4
VDD≥2.7V, DRV=0, |I
IO
|
,max
=4mA
VDD≥1.71V, DRV=0, |I
IO
|
,max
=2mA
VDD≥1.62V, DRV=0, |I
IO
|
,max
=1.5mA
-40 °C ≤T
j
≤25 °C
VDD-0.45
VDD≥2.7V, DRV=0, |I
IO
|
,max
=4mA
VDD≥1.71V, DRV=0, |I
IO
|
,max
=2mA
VDD≥1.62V, |I
IO
|
,max
=1.5mA
-40 °C ≤T
j
≤130 °C
VDD-0.45
HDIO
VDD≥2.7V, DRV=1, |I
IO
|
,max
=20mA
VDD≥1.71V, DRV=1, |I
IO
|
,max
=10mA
VDD-0.4
VDD≥2.7V, DRV=0, |I
IO
|
,max
=6mA
VDD≥1.71V, DRV=0, |I
IO
|
,max
=2mA
VDD-0.4
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SLASEX6A – FEBRUARY 2023 – REVISED JUNE 2023
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