adsp-bf539bbcz-5f8 Analog Devices, Inc., adsp-bf539bbcz-5f8 Datasheet - Page 51

• Manufacturer Part Number: adsp-bf539bbcz-5f8
• Description: Blackfin Embedded Processor
• Manufacturer: Analog Devices, Inc.

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100
150
100
100
150
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10
20
30
40
50
60
80
60
40
20
20
40
60
80
50
50
0
0
0
0
0
0
0. 5
Figure 37. Drive Current D (High V
Figure 36. Drive Current D (Low V
Figure 38. Drive Current E (Low V
0.5
0.5
1.0
1.0
1.0
1.5
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
1. 5
2.0
1.5
DDEXT
DDEXT
2.5
DDEXT
2.0
2.0
)
)
)
V
V
D D EX T
V
V
V
D DE XT
Rev. A | Page 51 of 60 | February 2008
D D EX T
D D EX T
D D EX T
3. 0
V
OL
= 2.75V
= 2.75V
= 3.0V
= 3.3V
= 3.6V
2.5
2.5
V
V
OH
OL
V
3.5
OH
V
OL
3.0
3.0
4.0
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10
20
30
40
50
60
70
80
0
0
0. 5
Figure 39. Drive Current E (High V
ADSP-BF539/ADSP-BF539F
1.0
1.5
SOURCE VOLTAGE (V)
2.0
2.5
DDEXT
)
V
V
V
D D EX T
D D EX T
D D EX T
3. 0
= 3. 0 V
= 3. 3 V
= 3. 6 V
V
OL
3.5
4.0