ADSP-BF512KSWZ-3 Analog Devices Inc, ADSP-BF512KSWZ-3 Datasheet - Page 51

• Manufacturer Part Number: ADSP-BF512KSWZ-3
• Description: Low-Power Blackfin Processor
• Manufacturer: Analog Devices Inc
• Series: Blackfin®r
• Type: Fixed Pointr

Specifications of ADSP-BF512KSWZ-3

• Interface: I²C, PPI, SPI, SPORT, UART/USART
• Clock Rate: 300MHz
• Non-volatile Memory: External
• On-chip Ram: 116kB
• Voltage - I/o: 1.8V, 2.5V, 3.3V
• Voltage - Core: 1.30V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 176-LQFP Exposed Pad, 176-eLQFP, 176-HLQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

–100
–20
–40
–60
–80
–10
–20
–30
–40
100
–20
–40
–60
–80
40
20
80
60
40
20
40
30
20
10
80
60
0
0
0
0
0
0
ADSP-BF512/BF512F, BF514/BF514F, BF516/BF516F, BF518/BF518F
Figure 44. Driver Type C Current (3.3V V
Figure 46. Driver Type C Current (1.8V V
Figure 45. Drive Type C Current (2.5V V
0.5
0.5
1.0
0.5
1.0
1.5
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
1.0
1.5
2.0
DDEXT
DDEXT
DDEXT
2.5
2.0
V
V
V
/V
/V
/V
V
V
V
V
V
V
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDMEM
DDMEM
DDMEM
1.5
Rev. B | Page 51 of 68 | January 2011
3.0
= 2.75V @ – 40
= 2.5V @ 25
= 2.25V @ 105
= 1.9V @ – 40
= 1.8V @ 25
= 1.7V @ 105
= 3.6V @ – 40
= 3.3V @ 25
= 3.0V @ 105
)
)
)
V
V
V
OL
2.5
OH
OH
3.5
V
V
V
OL
° C
OL
OH
° C
° C
° C
° C
° C
° C
° C
° C
–120
–160
–20
–40
–60
–100
–120
160
120
–40
–80
60
40
20
120
100
–20
–40
–60
–80
0
80
40
80
60
40
20
0
0
0
0
0
Figure 47. Driver Type D Current (3.3V V
Figure 48. Driver Type D Current (2.5V V
Figure 49. Driver Type D Current (1.8V V
0.5
0.5
0.5
1.0
1.0
SOURCE VOLTAGE (V)
1.5
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
1.0
2.0
1.5
DDEXT
DDEXT
DDEXT
2.5
V
V
V
2.0
V
V
V
/V
/V
DDEXT
DDEXT
DDEXT
/V
V
V
V
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDMEM
DDMEM
DDMEM
1.5
= 1.9V @ – 40
= 1.8V @ 25
= 1.7V @ 105
3.0
= 2.75V @ – 40
= 2.5V @ 25
= 2.25V @ 105
= 3.6V @ – 40
= 3.3V @ 25
= 3.0V @ 105
)
)
)
V
V
OH
OL
2.5
V
V
V
OH
V
3.5
OL
OH
OL
° C
° C
° C
° C
° C
° C
° C
° C
° C
2