ADSP-BF514BBCZ-4F4 Analog Devices Inc, ADSP-BF514BBCZ-4F4 Datasheet - Page 50
![no-image](/images/manufacturer_photos/0/0/57/analog_devices_inc_sml.jpg)
ADSP-BF514BBCZ-4F4
Manufacturer Part Number
ADSP-BF514BBCZ-4F4
Description
Low-Pwr BF Proc W/flash & Cnsmr Conctvty
Manufacturer
Analog Devices Inc
Series
Blackfin®r
Type
Fixed Pointr
Datasheets
1.ADSP-BF531SBSTZ400.pdf
(12 pages)
2.ADSP-BF512KSWZ-3.pdf
(68 pages)
3.ADSP-BF514BBCZ-4F4.pdf
(72 pages)
Specifications of ADSP-BF514BBCZ-4F4
Interface
I²C, PPI, RSI, SPI, SPORT, UART/USART
Clock Rate
400MHz
Non-volatile Memory
FLASH (4Mbit)
On-chip Ram
116kB
Voltage - I/o
1.8V, 2.5V, 3.3V
Voltage - Core
1.30V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
168-LFBGA
Architecture
Modified Harvard
Format
Fixed Point
Clock Freq (max)
400MHz
Device Input Clock Speed
400MHz
Ram Size
48KB
Program Memory Size
1024KB
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Package
168CSP-BGA
Numeric And Arithmetic Format
Fixed-Point
Maximum Speed
400 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADSP-BF514BBCZ-4F4
Manufacturer:
AD
Quantity:
204
Company:
Part Number:
ADSP-BF514BBCZ-4F4
Manufacturer:
Analog Devices Inc
Quantity:
10 000
ADSP-BF512/BF512F, BF514/BF514F, BF516/BF516F, BF518/BF518F
OUTPUT DRIVE CURRENTS
Figure 38
acteristics for the output drivers of the ADSP-BF51xF
processors.
–120
–160
–200
–120
–160
200
160
120
–40
–80
–20
–40
–60
–80
160
120
–40
–80
80
40
80
40
80
60
40
20
0
0
0
0
0
0
through
Figure 38. Driver Type A Current (3.3V V
Figure 39. Driver Type A Current (2.5V V
Figure 40. Driver Type A Current (1.8V V
0.5
0.5
Figure 52
1.0
0.5
1.0
show typical current-voltage char-
1.5
SOURCE VOLTAGE (V)
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
V
V
V
V
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDMEM
DDMEM
DDMEM
1.5
3.0
Rev. B | Page 50 of 68 | January 2011
= 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
° C
OL
OL
V
° C
° C
OH
° C
° C
° C
° C
° C
° C
The curves represent the current drive capability of the output
drivers. See
driver type corresponds to a particular ball.
–120
–200
–240
–160
–100
–120
–160
–200
240
200
160
120
–40
–80
–20
–40
–60
–80
160
120
–40
–80
80
40
80
40
80
60
40
20
0
0
0
0
0
0
Figure 41. Driver Type B Current (3.3V V
Figure 42. Driver Type B Current (2.5V V
Figure 43. Driver Type B Current (1.8V V
Table 7 on Page 17
0.5
0.5
1.0
0.5
1.0
1.5
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
SOURCE VOLTAGE (V)
for information about which
1.0
2.0
1.5
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
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
OL
V
2.5
V
OH
OH
V
3.5
OL
° C
V
° C
V
° C
OH
° C
° C
° C
OL
° C
° C
° C