ADSP-BF504BCPZ-4 Analog Devices Inc, ADSP-BF504BCPZ-4 Datasheet - Page 54

• Manufacturer Part Number: ADSP-BF504BCPZ-4
• Description: Low Cost Blackfin Wtih Processor Only
• Manufacturer: Analog Devices Inc
• Series: Blackfin®r
• Type: Fixed Pointr

Specifications of ADSP-BF504BCPZ-4

• Interface: CAN, EBI/EMI, I²C, IrDA, PPI, SPI, SPORT, UART/USART
• Clock Rate: 400MHz
• Non-volatile Memory: External
• On-chip Ram: 68kB
• Voltage - I/o: 1.8V, 2.5V, 3.3V
• 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—SPECIFICATIONS
Specifications are subject to change without notice.
ADC—OPERATING CONDITIONS
1
Table 47. Operating Conditions (Analog, Voltage Reference, and Logic I/O)
Parameter
ANALOG INPUT
Single-Ended Input Range
Pseudo Differential Input Range: V
Fully Differential Input Range: V
DC Leakage Current
Input Capacitance
INTERNAL VOLTAGE REFERENCE (OUTPUT)
Reference Output Voltage
Long-Term Stability
Output Voltage Thermal Hysteresis
D
Reference Temperature Coefficient
V
EXTERNAL VOLTAGE REFERENCE (INPUT)
Reference Input Voltage Range
DC Leakage Current
Input Capacitance
DIGITAL LOGIC INPUTS
Input High Voltage, V
Input Low Voltage, V
Input Current, I
Input Capacitance, C
Parameter
V
T
Throughout the ADC sections of this data sheet, V
REF
J
DD
CAP
Junction Temperature 120-Lead LQFP @ T
1
A, D
Noise
(AV
DD
CAP
4
, DV
B Output Impedance
DD
IN
1
, V
4
4
DRIVE
4
7
INL
IN
INH
4
)
Conditions
f
internal or external reference = 2.5 V ± 1%
unless otherwise noted
f
internal or external reference = 2.5 V ± 1%
unless otherwise noted
f
internal or external reference = 2.5 V ± 1%
unless otherwise noted
ADSCLK
ADSCLK
ADSCLK
7
IN+
4
= 24 MHz, f
= 25 MHz, f
= 32 MHz, f
IN+
and V
4
6
– V
IN–
IN–
5
DD
2
5
refers to both AV
S
S
S
up to 1.5 MSPS,
up to 1.56 MSPS,
up to 2.0 MSPS,
AMBIENT
Specification
0 V to V
0 V to 2 × V
0 V to V
2 × V
V
V
±1
45
10
2.5 ± 0.2%
150
50
10
60 max, 20 typ
20
0.1 to AV
±2
25
2.8
0.4
±15
5
CM
CM
± V
± V
Rev. 0 | Page 54 of 80 | December 2010
= –40°C to +85°C
REF
REF
REF
REF
REF
DD
/2
REF
DD
and DV
DD
.
Unit
V
V
V
V
V
V
μA max
pF typ
pF typ
V
ppm typ
ppm typ
ppm/°C
μV rms typ
V
μA max
pF typ
V min
V max
nA typ
pF typ
typ
Min
2.7
3.0
4.75 (AV
2.7 (V
–40
DRIVE
DD
Test Conditions/Comments
RANGE= low
RANGE = high
RANGE = low
RANGE = high
V
V
V
When in track
When in hold
@ 25°C, AV
For 1000 hours
10ppm/°C
See
V
)
CM
CM
A1
IN
, DV
= 0 V or V
to V
= common-mode voltage
= V
ADC—Typical Performance Characteristics
DD
REF
A6
)
, V
, RANGE = high
Nominal
DD
B1
DRIVE
= 2.7 V to 5.25 V
to V
B6
Max
3.6
3.6
5.25 (AV
5.25 (V
+105
3
= V
DRIVE
REF
DD
/2, RANGE = low
, DV
)
DD
)
Unit
V
V
V
V
°C