ADSP-21266SKBC-2B AD [Analog Devices], ADSP-21266SKBC-2B Datasheet - Page 15

• Manufacturer Part Number: ADSP-21266SKBC-2B
• Description: SHARC Embedded Processor
• Manufacturer: AD [Analog Devices]

ADSP-21266 SPECIFICATIONS
RECOMMENDED OPERATING CONDITIONS
1
2
3
4
5
ELECTRICAL CHARACTERISTICS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Parameter
V
A
V
V
V
V
V
T
Parameter
V
V
I
I
I
I
I
I
I
AI
C
Specifications subject to change without notice.
Applies to input and bidirectional pins: AD15
Applies to input pin CLKIN.
See
See Engineer-to-Engineer Note (No. 216) for further information.
Specifications subject to change without notice.
Applies to output and bidirectional pins: AD15
See
Applies to input pins: SPIDS, BOOTCFGx, CLKCFGx, TCK, RESET, CLKIN.
Applies to input pins with 22.5 kΩ internal pull-ups: TRST, TMS, TDI.
Applies to three-statable pins: FLAG3
Applies to three-statable pins with 22.5 kΩ pull-ups: AD15
Applies to open-drain output pins: EMU, MISO, MOSI.
Typical internal current data reflects nominal operating conditions.
IH
IL
ILPU
OZH
OZL
OZLPU
DD-INTYP
See Engineer-to-Engineer Note (No. 216) for further information.
Characterized, but not tested.
Characterized, but not tested.
Applies to all signal pins.
Guaranteed, but not tested.
DDINT
DDEXT
IH
IL
IH_CLKIN
IL_CLKIN
AMB
OH
OL
VDD
IN
DD
Thermal Characteristics on Page 38
Output Drive Currents on Page 37
K Grade
1
1
High Level Output Voltage
Low Level Output Voltage
High Level Input Current
Low Level Input Current
Low Level Input Current Pull-Up
Three-State Leakage Current
Three-State Leakage Current
Three-State Leakage Current Pull-Up
Supply Current (Internal)
Supply Current (Analog)
Input Capacitance
Internal (Core) Supply Voltage
Analog (PLL) Supply Voltage
External (I/O) Supply Voltage
High Level Input Voltage
Low Level Input Voltage
High Level Input Voltage
Low Level Input Voltage @ V
Ambient Operating Temperature
–
for typical drive current capabilities.
0.
for information on thermal specifications.
–
–
0, FLAG3
0, RD, WR, ALE, FLAG3
13, 14
–
4
–
12
0, DAI_Px, SPICLK, MOSI, MISO, SPIDS, BOOTCFGx, CLKCFGx, RESET, TCK, TMS, TDI, TRST.
4, 5
9, 10, 11
0, DAI_Px, SPICLK, MISO, MOSI.
2
2
6
Rev. B | Page 15 of 44 | May 2005
6, 7, 8
2
2
3
@ V
@ V
@ V
5
DDEXT
DDEXT
DDEXT
DDEXT
–
7
0, DAI_Px, SPICLK, MOSI, MISO, EMU, TDO, CLKOUT, XTAL.
4, 5
= min
= min
= max
= max
Test Conditions
@ V
@ V
@ V
@ V
@ V
@ V
@ V
@ V
t
A
f
IN
CCLK
VDD
= 1 MHz, T
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
DDEXT
= 5.0 ns, V
= max
= min, I
= min, I
= max, V
= max, V
= max, V
= max, V
= max, V
= max, V
CASE
DDINT
OH
OL
= 25°C, V
IN
IN
IN
IN
IN
IN
= 1.0 mA
= –1.0 mA
= V
= 0 V
= 0 V
= V
= 0 V
= 0 V
= 1.2 V, T
DDEXT
DDEXT
IN
3
max
max
= 1.2 V
AMB
3
= +25°C
Min
1.14
1.14
3.13
2.0
–0.5
1.74
–0.5
0
Min
2.4
ADSP-21266
Max
V
+0.8
V
+1.19
+70
Max
0.4
10
10
200
10
10
200
500
10
4.7
1.26
1.26
3.47
DDEXT
DDEXT
+ 0.5 V
+ 0.5 V
Unit
V
V
V
V
V
°C
Unit
V
V
µA
µA
µA
µA
µA
µA
mA
mA
pF