Datasheet

Rev. A | Page 28 of 80 | July 2011
ADSP-BF504/ADSP-BF504F/ADSP-BF506F
I
DDFLASH2
Flash Memory Supply Current 2
— Reset/Powerdown
15 50 μA
I
DDFLASH3
Flash Memory Supply Current 3
— Standby
15 50 μA
I
DDFLASH4
Flash Memory Supply Current 4
— Automatic Standby
15 50 μA
I
DDFLASH5
Flash Memory Supply Current 5
— Program
15 40 mA
Flash Memory Supply Current 5
— Erase
15 40 mA
I
DDFLASH6
Flash Memory Supply Current 6
— Dual Operations
Program/Erase in one bank,
asynchronous read in
another bank
25 60 mA
Program/Erase in one bank,
synchronous read in another
bank
43 70 mA
I
DDFLASH7
Flash Memory Supply Current 7
— Program/Erase Suspended
(Standby)
15 50 μA
1
Applies to input pins.
2
Applies to JTAG input pins (TCK, TDI, TMS, TRST).
3
Applies to three-statable pins.
4
Applies to bidirectional pins SCL and SDA.
5
Applies to all signal pins, except SCL and SDA.
6
Guaranteed, but not tested.
7
See the ADSP-BF50x Blackfin Processor Hardware Reference Manual for definition of sleep, deep sleep, and hibernate operating modes.
8
Applies to V
DDEXT
supply only. Clock inputs are tied high or low.
9
Guaranteed maximum specifications.
10
Unit for V
DDINT
is V (Volts). Unit for f
SCLK
is MHz. Example: 1.4 V, 75 MHz would be 0.16 x 1.4 x 75 = 16.8 mA adder.
11
See the ADSP-BF50x Blackfin Processor Hardware Reference Manual for definition of NORCLK.
Parameter Test Conditions Min Typical Max Unit