DSP56366 View Datasheet(PDF) - Freescale Semiconductor
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DSP56366 Datasheet PDF : 110 Pages
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3.4 DC Electrical Characteristics
Table 3-3 DC Electrical Characteristics1
Characteristics
Symbol
Min
Typ
Max
Unit
Supply voltage
VCC
3.14
3.3
3.46
V
Input high voltage
• D(0:23), BG, BB, TA, ESAI_1(except SDO4_1)
• MOD2/IRQ2, RESET, PINIT/NMI and all
JTAG/ESAI/Timer/HDI08/DAX/ESAI_1(only SDO4_1)/SHI(SPI
mode)
• SHI(I2C mode)
• EXTAL3
VIH
VIHP
VIHP
VIHX
2.0
2.0
1.5
0.8 × VCC
V
—
—
VCC + 3.95
—
VCC + 3.95
—
VCC
Input low voltage
• D(0:23), BG, BB, TA, ESAI_1(except SDO4_1)
• MOD2/IRQ2, RESET, PINIT/NMI and all
JTAG/ESAI/Timer/HDI08/DAX/ESAI_1(only SDO4_1)/SHI(SPI
mode)
• SHI(I2C mode)
• EXTAL3
VIL
VILP
VILP
VILX
–0.3
–0.3
–0.3
–0.3
V
—
0.8
—
0.8
—
0.3 x VCC
—
0.2 x 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
—
VOH
VCC – 0.01
—
V
—
—
Output low voltage
• 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 120MHz
• In Normal mode
• In Wait mode
• In Stop mode7
VOL
—
VOL
—
ICCI
—
ICCW
—
ICCS
—
V
—
0.4
—
0.01
mA
116
200
7.3
25
1
10
PLL supply current
—
1
2.5
mA
Input capacitance4
CIN
—
—
10
pF
1 VCC = 3.3 V ± .16 V; TJ = – 40°C to +110°C, CL = 50 pF
2 Refers to MODA/IRQA, MODB/IRQB, MODC/IRQC,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.
5 This characteristic does not apply to PCAP.
DSP56366 Technical Data, Rev. 3.1
Freescale Semiconductor
3-3
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