ADSP-BF561_06 AD [Analog Devices], ADSP-BF561_06 Datasheet - Page 20

• Manufacturer Part Number: ADSP-BF561_06
• Description: Blackfin Embedded Symmetric Multiprocessor
• Manufacturer: AD [Analog Devices]

ADSP-BF561
SPECIFICATIONS
Component specifications are subject to change without notice.
RECOMMENDED OPERATING CONDITIONS
1
2
3
4
5
ELECTRICAL CHARACTERISTICS
1
2
3
4
5
6
7
Parameter
V
V
V
V
V
V
V
V
V
Parameter
V
V
I
I
I
I
I
C
Internal voltage regulator tolerance:
Internal voltage regulator tolerance:
Internal voltage regulator tolerance:
The ADSP-BF561 is 3.3 V tolerant (always accepts up to 3.6 V maximum V
Applies to all signal pins.
Applies to output and bidirectional pins.
Applies to input pins except JTAG inputs.
Applies to JTAG input pins (TCK, TDI, TMS, TRST).
Absolute value.
Applies to three-statable pins.
Applies to all signal pins.
Guaranteed, but not tested.
IH
IHP
IL
OZH
OZL
ADSP-BF561SKBCZ500, ADSP-BF561SKBCZ600: V
ADSP-BF561SBB600: V
ADSP-BF561SBB500: V
approximately equals V
DDINT
DDINT
DDINT
DDINT
DDINT
DDEXT
DDEXT
IH
IL
OH
OL
4
IN
4
1
1
2
3
Internal Supply Voltage ADSP-BF561SKBCZ500
Internal Supply Voltage ADSP-BF561SKBCZ600
Internal Supply Voltage ADSP-BF561SBB600
Internal Supply Voltage ADSP-BF561SBB500
Internal Supply Voltage ADSP-BF561WBBZ-5A
External Supply Voltage
External Supply Voltage ADSP-BF561WBBZ-5A
High Level Input Voltage
Low Level Input Voltage
High Level Output Voltage
Low Level Output Voltage
High Level Input Current
High Level Input Current JTAG
Low Level Input Current
Three-State Leakage Current
Three-State Leakage Current
Input Capacitance
DDEXT
DDINT
DDINT
(maximum). This 3.3 V tolerance applies to bidirectional and input only pins.
= –7% to +12%
= –7% to +12% except at 1.25 V: V
6
5
4, 5
2
2
1
1
5
5
DDINT
3
= –5% to +10%
Test Conditions
@ V
@ V
@ V
@ V
@ V
@ V
@ V
f
DDINT
IN
Rev. A | Page 20 of 60 | May 2006
= 1 MHz, T
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
= –5% to +10%
= 3.0 V, I
= 3.0 V, I
= Maximum, V
= Maximum, V
= Maximum, V
= Maximum, V
= Maximum, V
IH
), but voltage compliance (on outputs, V
AMBIENT
OH
OL
= 25°C, V
= 2.0 mA
= –0.5 mA
IN
IN
IN
IN
IN
= V
= V
= 0 V
= V
= 0 V
IN
DD
DD
DD
= 2.5 V
Maximum
Maximum
Maximum
OH
) depends on the input V
Min
0.8
0.8
0.8
0.8
0.95
2.25
2.7
2.0
–0.3
Min
2.4
Nominal
1.25
1.25
1.35
1.25
1.25
2.5 or 3.3
3.3
Typical
4
DDEXT
, because V
Max
1.375
1.375
1.4185
1.375
1.312
3.6
3.6
3.6
+0.6
Max
0.4
10.0
50.0
10.0
10.0
10.0
8
7
OH
(maximum)
Unit
V
V
µA
µA
µA
µA
µA
pF
Unit
V
V
V
V
V
V
V
V
V