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TMS320F2810, TMS320F2811, TMS320F2812
TMS320C2810, TMS320C2811, TMS320C2812
SPRS174T – APRIL 2001 – REVISED MAY 2012
www.ti.com
6.3
Electrical Characteristics Over Recommended Operating Conditions
(Unless Otherwise Noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
V
OH
High-level output voltage
I
OH
= I
OH
MAX
2.4
V
I
OH
= 50 µA
V
DDIO
– 0.2
V
OL
Low-level output voltage
I
OL
= I
OL
MAX
0.4
V
I
IL
(1)
Input current
With pullup
V
DDIO
= 3.3 V, V
IN
= 0 V
–80
–140
–190
µA
(low level)
With pulldown
V
DDIO
= 3.3 V, V
IN
= 0 V
±2
I
IL
(2)
Input current
With pullup
V
DDIO
= 3.3 V,
All I/Os
(3)
(including
–80
–140
–190
µA
(low level)
V
IN
= 0 V
XRS) except EVB
GPIOB/EVB
–13
–25
–35
With pulldown
V
DDIO
= 3.3 V, V
IN
= 0 V
±2
I
IH
Input current
With pullup
V
DDIO
= 3.3 V, V
IN
= V
DD
±2
µA
(high level)
With pulldown
(4)
V
DDIO
= 3.3 V, V
IN
= V
DD
28
50
80
I
OZ
Leakage current (for pins without internal
V
O
= V
DDIO
or 0 V
±2
µA
PU/PD), high-impedance state (off-state)
C
i
Input capacitance
2
pF
C
o
Output capacitance
3
pF
(1)
Applicable to C281x devices
(2)
Applicable to F281x devices
(3)
The following pins have no internal PU/PD: GPIOE0, GPIOE1, GPIOF0, GPIOF1, GPIOF2, GPIOF3, GPIOF12, GPIOG4, and GPIOG5.
(4)
The following pins have an internal pulldown: XMP/MC, TESTSEL, and TRST.
92
Electrical Specifications
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TMS320F2810 TMS320F2811 TMS320F2812 TMS320C2810 TMS320C2811 TMS320C2812