SM320F28335PTPMEP Datasheet, PDF (101/167 Pages) Texas Instruments – Digital Signal Controller (DSC)

SM320F28335-EP
www.ti.com
SPRS581D – JUNE 2009 – REVISED MAY 2012
6.2 Recommended Operating Conditions
over operating free-air temperature range (unless otherwise noted)
MIN
NOM
MAX UNIT
Device supply voltage, I/O, V_DDIO
Device supply voltage CPU, V_DD
Device operation @ 150 MHz
Device operation @ 100 MHz
3.135
1.805
1.71
3.3
3.465 V
1.9
1.995
V
1.8
1.89
Supply ground, V_SS, V_SSIO, V_SSAIO, V_SSA2,
V_SS1AGND, V_SS2AGND
ADC supply voltage (3.3 V), V_DDA2, V_DDAIO
ADC supply voltage, V_DD1A18, V_DD2A18
Device operation @ 150 MHz
Device operation @ 100 MHz
3.135
1.805
1.71
0
V
3.3
3.465 V
1.9
1.995 V
1.8
1.89
Flash supply voltage, V_DD3VFL
Device clock frequency (system clock),
f_SYSCLKOUT
High-level input voltage, V_IH
Low-level input voltage, V_IL
High-level output source current, V_OH = 2.4 V,
I_OH
All I/Os except Group 2
Group 2⁽¹⁾
3.135
2
2
3.3
3.465 V
150 _MHz
V_DDIO
V
0.8
–4
mA
-8
Low-level output sink current, V_OL = V_OL MAX,
I_OL
All I/Os except Group 2
Group 2⁽¹⁾
4
mA
8
A version
– 40
85
Ambient temperature, T_A
S version
Q version
– 40
– 40
125
°C
125
M version
– 55
125
(1) Group 2 pins are as follows: GPIO28, GPIO29, GPIO30, GPIO31, TDO, XCLKOUT, EMU0, EMU1, XINTF pins, GPIO35-87, XRD.
6.3 Electrical Characteristics
over recommended operating conditions (unless otherwise noted)
PARAMETER
TEST CONDITIONS
V_OH High-level output voltage
I_OH = I_OHMAX
I_OH = 50 μA
V_OL Low-level output voltage
I_OL = I_OLMAX
I_IL
Input current
(low level)
Pin with pullup
enabled
V_DDIO = 3.3 V, V_IN = 0 V
Pin with pulldown
enabled
V_DDIO = 3.3 V, V_IN = 0 V
All I/Os (including XRS)
I_IH
Input current
(high level)
Pin with pullup
enabled
V_DDIO = 3.3 V, V_IN = V_DDIO
Pin with pulldown
enabled
V_DDIO = 3.3 V, V_IN = V_DDIO
I_OZ
Output current, pullup or
pulldown disabled
V_O = V_DDIO or 0 V
C_I Input capacitance
MIN
2.4
V_DDIO – 0.2
– 80
28
TYP
– 140
50
2
MAX UNIT
V
0.4 V
– 190
μA
±2
±2
μA
80
± 2 μA
pF
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Electrical Specifications 101