adsp-2165ks-80 Analog Devices, Inc., adsp-2165ks-80 Datasheet - Page 18

• Manufacturer Part Number: adsp-2165ks-80
• Description: Dsp Microcomputers With Rom
• Manufacturer: Analog Devices, Inc.

ADSP-216x
SPECIFICATIONS
ADSP-2162/ADSP-2164/ADSP-2166–SUPPLY CURRENT AND POWER
Parameter
I
I
NOTES
1
2
3
Specifications subject to change without notice.
Current reflects device operating with no output loads.
V
Idle refers to ADSP-216x state of operation during execution of IDLE instruction. Deasserted pins are driven to either V
For typical supply current (internal power dissipation) figures, see Figure 15.
DD
DD
IN
= 0.4 V and 2.4 V.
Supply Current (Dynamic)
Supply Current (Idle)
14
12
10
8
6
4
2
0
5.00
VALID FOR ALL TEMPERATURE GRADES.
1
2
3
1, 3
POWER REFLECTS DEVICE OPERATING WITH NO OUTPUT LOADS.
IDLE REFERS TO ADSP-216x OPERATION DURING EXECUTION OF IDLE INSTRUCTION.
MAXIMUM POWER DISSIPATION AT V
DEASSERTED PINS ARE DRIVEN TO EITHER V
6mW
9mW
5mW
7.00
1
Figure 15. ADSP-2162 Power (Typical) vs. Frequency)
FREQUENCY – MHz
V
DD
IDD IDLE
= 3.6V
10.00
V
DD
= 3.0V
1
50
45
40
35
30
25
20
15
10
5
0
Test Conditions
@ V
@ V
@ V
@ V
@ V
@ V
5.00
13.83
V
DD
13mW
10mW
8mW
19mW
15mW
24mW
= 3.30V
DD
DD
DD
DD
DD
DD
7.00
= max, t
= max, t
= max, t
= max, t
= max, t
= max, t
15.00
DD
FREQUENCY – MHz
IDD DYNAMIC
= 3.6V DURING EXECUTION OF IDLE n INSTRUCTION.
V
DD
–18–
10.00
= 3.6V
DD
CK
CK
CK
CK
CK
CK
OR GND.
V
= 60 ns
= 76.9 ns
= 97.6 ns
= 60 ns
= 76.9 ns
= 97.6 ns
DD
14
12
10
8
6
4
2
0
5.00
1,2
= 3.0V
13.83
V
DD
9mW
48mW
37mW
5mW
29mW
4mW
= 3.30V
2
7.00
IDD IDLE
IDD IDLE n MODES
15.00
FREQUENCY – MHz
IDLE 16
IDLE 128
10.00
Min
13.83
3
13mW
7mW
6mW
DD
or GND.
15.00
Max
16
15
14
5
4
4
REV. 0
Unit
mA
mA
mA
mA
mA
mA