ADSP-BF538BBCZ-5F4 Analog Devices Inc, ADSP-BF538BBCZ-5F4 Datasheet - Page 47

• Manufacturer Part Number: ADSP-BF538BBCZ-5F4
• Description: IC, FLOAT-PT DSP, 16BIT, 533MHZ, BGA-316
• Manufacturer: Analog Devices Inc
• Series: Blackfinr
• Type: Fixed Pointr

Specifications of ADSP-BF538BBCZ-5F4

• No. Of Bits: 16 Bit
• Frequency: 533MHz
• Supply Voltage: 1.25V
• Embedded Interface Type: CAN, I2C, PPI, SPI, TWI, UART
• No. Of I/o's: 54
• Flash Memory Size: 512KB
• Interface: CAN, SPI, SSP, TWI, UART
• Clock Rate: 533MHz
• Non-volatile Memory: FLASH (512 kB)
• On-chip Ram: 148kB
• Voltage - I/o: 3.00V, 3.30V
• Voltage - Core: 1.25V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 316-CSPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ADZS-BFAUDIO-EZEXT - BOARD EVAL AUDIO BLACKFIN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

-
-
100
100
150
100
100
150
-
-
-
-
-
-
-
-
-
80
60
40
20
20
40
60
80
80
60
40
20
20
40
60
80
50
50
0
0
0
0
0
0
0.5
0.5
Figure 36. Drive Current D (High V
Figure 34. Drive Current C (High V
Figure 35. Drive Current D (Low V
0.5
1.0
1.0
1.0
1.5
1.5
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
2.0
1.5
2.0
2.5
2.5
DDEXT
DDEXT
DDEXT
2.0
V
V
V
D DE XT
D DE XT
V
V
V
D DE XT
D DE XT
D DE XT
D DE XT
)
V
V
V
)
)
D D EX T
D D EX T
D D EX T
3. 0
3. 0
Rev. A | Page 47 of 56 | January 2008
= 3.0V
= 3.3V
= 3.6V
V
= 2.25V
= 2.50V
= 2.75V
OH
= 3.0V
= 3.3V
= 3.6V
V
2. 5
V
V
O L
OH
OL
V
3.5
3.5
OH
V
OL
3.0
4.0
4.0
–10
–20
–30
–40
–50
–60
–70
–80
–10
–20
–30
–40
–50
–60
0
0
0
0
0.5
Figure 38. Drive Current E (High V
Figure 37. Drive Current E (Low V
0.5
ADSP-BF538/ADSP-BF538F
1.0
1.0
1.5
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
1.5
2.0
2.5
DDEXT
DDEXT
2.0
V
V
V
)
)
D D EX T
D D EX T
D D EX T
V
V
V
V
3. 0
D DE XT
D DE XT
D DE XT
OL
= 2.25V
= 2.50V
= 2.75V
V
2.5
OL
= 3.0V
= 3.3V
= 3.6V
3.5
3.0
4.0