DC Electrical Characteristics
3.4 DC Electrical Characteristics
Table 3-3 DC Electrical Characteristics1
Characteristics
Supply voltage
Input high voltage
• D(0:7), TA
• MOD2/IRQ2, RESET, PINIT/NMI and all
JTAG/ESAI/GPIO/SHI (SPI mode) pins
Symbol
VCC
Min
3.14
VIH
2.0
VIHP
2.0
Typ
Max
Unit
3.3
3.46
V
V
—
VCC
—
VCC + 3.95
• SHI (I2C mode) pins
• EXTAL3
VIHP
1.5
—
VIHX
0.8 × VCC
—
VCC + 3.95
VCC
Input low voltage
• D(0:7), TA, MOD2/IRQ2, RESET, PINIT
VIL
–0.3
—
V
0.8
• JTAG/ESAI/GPIO/SHI (SPI mode)pins
VILP
–0.3
—
0.8
• SHI (I2C mode) pins
• EXTAL3
VILP
VILX
-0.3
–0.3
—
0.3x VCC
—
0.2 × VCC
Input leakage current
IIN
–10
—
10
μA
High impedance (off-state) input current (@ 2.4 V / 0.4 V) ITSI
–10
—
10
μA
Output high voltage
• TTL (IOH = –0.4 mA)4,5
• CMOS (IOH = –10 μA)4
VOH
2.4
—
VCC – 0.01
—
—
V
—
V
Output low voltage
VOL
• TTL (IOL = 3.0 mA, open-drain pins IOL = 6.7 mA)4,5
—
—
• CMOS (IOL = 10 μA)4
—
—
Internal supply current6 at internal clock of 100 MHz
• In Normal mode
ICCI
—
127
• In Wait mode7
ICCW
—
7. 5
• In Stop mode8
ICCS
—
100
V
0.4
0.01
181
mA
11
mA
150
μA
PLL supply current
—
1
2.5
mA
Input capacitance4
CIN
—
—
10
pF
1 VCC = 3.3 V ± .16 V; TJ = 0°C to +105°C, CL = 50 pF
2 Refers to MODA/IRQA, MODB/IRQB, and MODD/IRQD pins
3 Driving EXTAL to the low VIHX or the high VILX value may cause additional power consumption (DC current). To minimize
power consumption, the minimum VIHX should be no lower than 0.9 × VCC and the maximum VILX should be no higher than
0.1 × VCC.
4 Periodically sampled and not 100% tested
DSP56364 Technical Data, Rev. 4.1
Freescale Semiconductor
3-3