ADSP-BF592KCPZ Analog Devices Inc, ADSP-BF592KCPZ Datasheet - Page 35

• Manufacturer Part Number: ADSP-BF592KCPZ
• Description: 58T4522
• Manufacturer: Analog Devices Inc

Specifications of ADSP-BF592KCPZ

• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Rohs Compliant: YES
• Frequency: 400MHz
• Embedded Interface Type: PPI, SPI, UART
• No. Of I/o's: 32
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: LFCSP
• No. Of Pins: 64
• Core Supply Voltage: 1.4V
• Lead Free Status / RoHS Status: Compliant

OUTPUT DRIVE CURRENTS
Figure 25
acteristics for the output drivers of the ADSP-BF592 processor.
The curves represent the current drive capability of the output
drivers. See
driver type corresponds to a particular pin.
–100
120
100
–20
–40
–60
–80
–20
–40
–60
–80
40
20
80
60
40
20
80
60
0
0
0
0
through
Table 7 on Page 13
Figure 25. Driver Type A Current (3.3V V
Figure 26. Drive Type A Current (2.5V V
0.5
0.5
Figure 33
1.0
1.0
show typical current-voltage char-
1.5
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
for information about which
2.0
1.5
2.5
2.0
DDEXT
DDEXT
V
V
V
V
V
V
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
)
)
3.0
= 3.0V @ – 40
= 3.3V @ 25
= 3.6V @ 105
= 2.75V @ – 40
= 2.5V @ 25
= 2.25V @ 105
Rev. A | Page 35 of 44 | August 2011
2.5
V
3.5
V
OL
V
OH
V
OL
° C
° C
OH
° C
° C
° C
° C
–100
–120
–10
–20
–30
–40
120
100
–20
–40
–60
–80
–20
–40
–60
–80
40
30
20
10
80
60
40
20
80
60
40
20
0
0
0
0
0
0
Figure 27. Driver Type A Current (1.8V V
Figure 28. Driver Type B Current (3.3V V
Figure 29. Driver Type B Current (2.5V V
0.5
0.5
1.0
0.5
1.0
SOURCE VOLTAGE (V)
1.5
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
1.0
1.5
2.0
ADSP-BF592
2.5
2.0
DDEXT
DDEXT
DDEXT
V
V
V
V
V
V
V
V
V
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
)
)
)
1.5
= 3.6V @ – 40
= 3.3V @ 25
= 3.0V @ 105
= 2.75V @ – 40
= 2.5V @ 25
= 2.25V @ 105
3.0
= 1.9V @ – 40
= 1.8V @ 25
= 1.7V @ 105
V
2.5
OH
3.5
V
V
° C
° C
OL
OL
V
° C
° C
° C
° C
OL
° C
° C
° C