參數(shù)資料
型號(hào)： ADSP-2115BS-80
廠商： ANALOG DEVICES INC
元件分類(lèi)： 數(shù)字信號(hào)處理
英文描述： ADSP-2100 Family DSP Microcomputers
中文描述： 24-BIT, 20 MHz, OTHER DSP, PQFP80
封裝： METRIC, PLASTIC, QFP-80
文件頁(yè)數(shù)： 26/64頁(yè)
文件大?。?/td> 666K
代理商： ADSP-2115BS-80
ADSP-21xx
–26–
REV. B
SPECIFICATIONS (ADSP-2103/2162/2164)
SUPPLY CURRENT & POWER (ADSP-2103/2162/2164)
Parameter
T est Conditions
Min
Max
Unit
I
DD
I
DD
Supply Current (Dynamic)
1
Supply Current (Idle)
1, 3
@ V
DD
= max, t
CK
= 72.3 ns
2
@ V
DD
= max, t
CK
= 72.3 ns
14
4
mA
mA
NOT ES
1
Current reflects device operating with no output loads.
2
V
IN
= 0.4 V and 2.4 V.
3
Idle refers to ADSP-21xx state of operation during execution of IDLE instruction. Deasserted pins are driven to either V
DD
or GND.
For typical supply current (internal power dissipation) figures, see Figure 23.
VALID FOR ALL TEMPERATURE GRADES.
1
POWER REFLECTS DEVICE OPERATING WITH NO OUTPUT LOADS.
2
IDLE REFERS TO ADSP-21xx OPERATION DURING EXECUTION OF IDLE INSTRUCTION.
DEASSERTED PINS ARE DRIVEN TO EITHER V
OR GND.
3
MAXIMUM POWER DISSIPATION AT V
DD
= 3.6V DURING EXECUTION OF IDLE nINSTRUCTION.
4
0
5.00
2
10
6
8
12
14
15.00
13.83
10.00
7.00
P
IDD IDLE
FREQUENCY
– MHz
9mW
6mW
5mW
13mW
10mW
8mW
1
15
5
10
30
20
25
35
50
P
IDLE DYNAMIC
1,2
FREQUENCY
– MHz
48mW
37mW
29mW
15mW
15.00
13.83
10.00
7.00
5.00
45
40
0
24mW
19mW
4
0
5.00
2
10
6
8
12
14
15.00
13.83
10.00
7.00
P
FREQUENCY
– MHz
IDLE 128
IDLE 16
IDD IDLE
9mW
5mW
4mW
13mW
7mW
6mW
IDD IDLE n MODES
3
V
DD
=
3.6V
V
DD
=
3.30V
V
DD
=
3.0V
V
DD
=
3.6V
V
DD
=
3.30V
V
DD
=
3.0V
Figure 23. ADSP-2103 Power (Typical) vs. Frequency
相關(guān)PDF資料
PDF描述
ADSP-2115BST-80 ADSP-2100 Family DSP Microcomputers
ADSP-2101KS-100 CAP 470PF 50V 5% NPO(C0G) SMD-0603 TR-7-PA
ADSP-2103KP-40 ADSP-2100 Family DSP Microcomputers
ADSP-2105KP-55 ADSP-2100 Family DSP Microcomputers
ADSP-2105KP-80 ADSP-2100 Family DSP Microcomputers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-2115BST-55 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:16-Bit Digital Signal Processor
ADSP-2115BST-66 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:ADSP-2100 Family DSP Microcomputers
ADSP-2115BST-80 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:ADSP-2100 Family DSP Microcomputers
ADSP-2115KP-100 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 25MHz 25MIPS 68-Pin PLCC 制造商:Rochester Electronics LLC 功能描述:- Bulk
ADSP-2115KP-40 制造商:Analog Devices 功能描述:16-BIT LOW-COST DSP, 10,24MHZ
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