ADSP-BF504BCPZ-3F Analog Devices Inc, ADSP-BF504BCPZ-3F Datasheet - Page 58

• Manufacturer Part Number: ADSP-BF504BCPZ-3F
• Description: Blackfin W/Processor & Executable Flash
• Manufacturer: Analog Devices Inc
• Series: Blackfin®r
• Type: Fixed Pointr

Specifications of ADSP-BF504BCPZ-3F

• Interface: CAN, EBI/EMI, I²C, IrDA, PPI, SPI, SPORT, UART/USART
• Clock Rate: 300MHz
• Non-volatile Memory: FLASH (16MB)
• On-chip Ram: 68kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.29V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: *
• Package / Case: *
• Rohs Compliant: YES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADSP-BF504/ADSP-BF504F/ADSP-BF506F
ADC—TYPICAL PERFORMANCE CHARACTERISTICS
T
A
Figure 52. SINAD vs. Analog Input Frequency for Various Supply Voltages
Figure 50. PSRR vs. Supply Ripple Frequency Without Supply Decoupling
= 25°C, unless otherwise noted.
–100
–100
–120
–110
–50
–55
–60
–65
–70
–75
–80
–85
–90
–95
–60
–70
–80
–90
74
72
70
68
66
64
62
60
0
0
0
V
100mV p-p SINE WAVE ON AV
NO DECOUPLING
SINGLE-ENDED MODE
DD
100
200
Figure 51. Channel-to-Channel Isolation
= 5V
EXTERNAL REFERENCE
500
200
400
V
DIFFERENTIAL MODE
SUPPLY RIPPLE FREQUENCY (kHz)
DD
300
600
= 5V
INPUT FREQUENCY (kHz)
NOISE FREQUENCY (kHz)
1000
400
800
INTERNAL REFERENCE
1500
1000 1200 1400 1600 1800
500
V
DIFFERENTIAL MODE
DD
DD
= 3V
600
2000
RANGE = 0 TO V
700
800
2500
Rev. 0 | Page 58 of 80 | December 2010
900
REF
1000
3000
2000
–110
–10
–30
–50
–70
–90
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0
0
0
0
0
100
500
500
200
1000
1000
Figure 54. Typical DNL
Figure 53. Typical FFT
Figure 55. Typical INL
300
1500
1500
FREQUENCY (kHz)
400
2000
CODE
2000
CODE
500
600
2500
2500
4096 POINT FFT
V
F
F
SINAD = 71.4dB
THD = –84.42dB
DIFFERENTIAL MODE
V
DIFFERENTIAL MODE
V
DIFFERENTIAL MODE
DD
SAMPLE
IN
DD
DD
700
= 52kHz
= 5V, V
3000
3000
= 5V, V
= 5V, V
= 2MSPS
800
DRIVE
DRIVE
3500
DRIVE
3500
900
= 3V
= 3V
= 3V
4000
4000
1000