Datasheet

F28M36P63C, F28M36P53C, F28M36H53C, F28M36H53B, F28M36H33C, F28M36H33B
www.ti.com SPRS825C –OCTOBER 2012–REVISED FEBRUARY 2014
5.4 Electrical Characteristics
over recommended operating conditions (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
I
OH
= I
OH
MAX V
DDIO
* 0.8
V
OH
High-level output voltage V
I
OH
= 50 μA V
DDIO
– 0.2
V
OL
Low-level output voltage I
OL
= I
OL
MAX V
DDIO
* 0.2 V
All GPIO pins –50 –230
Pin with pullup
V
DDIO
= 3.3 V, V
IN
= 0 V XRS pin –50 –230
enabled
Input current
I
IL
μA
ARS pin –100 –400
(low level)
Pin with pulldown
V
DDIO
= 3.3 V, V
IN
= 0 V ±2
(1)
enabled
Pin with pullup
V
DDIO
= 3.3 V, V
IN
= V
DDIO
±2
(1)
enabled
Input current
I
IH
μA
(high level)
Pin with pulldown
V
DDIO
= 3.3 V, V
IN
= V
DDIO
50 200
enabled
Output current, pullup or
I
OZ
V
O
= V
DDIO
or 0 V ±2
(1)
μA
pulldown disabled
C
I
Input capacitance 2 pF
Digital Subsystem POR reset
Time after POR event is removed to XRS release 50 µs
release delay time
Analog Subsystem POR reset
Time after POR event is removed to ARS release 400 800 µs
release delay time
VREG V
DD18
output Internal VREG18 on 1.77 1.935 V
VREG V
DD12
output Internal VREG12 on 1.2 V
(1) For GPIO38 and GPIO46 (USB OTG pins), this parameter is ±8 µA.
Copyright © 2012–2014, Texas Instruments Incorporated Device Operating Conditions 125
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