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參數(shù)資料
型號: ADSP-21062KS-133
廠商: ANALOG DEVICES INC
元件分類: 數(shù)字信號處理
英文描述: ADSP-2106x SHARC DSP Microcomputer Family
中文描述: 48-BIT, 33.33 MHz, OTHER DSP, PQFP240
封裝: MS-029GA, MQFP-240
文件頁數(shù): 16/48頁
文件大小: 370K
代理商: ADSP-21062KS-133
–16–
ADSP-21062/ADSP-21062L
REV. C
POWER DISSIPATION ADSP-21062L (3.3 V)
These specifications apply to the internal power portion of V
DD
only. See the Power Dissipation section of this data sheet for calcula-
tion of external supply current and total supply current. For a complete discussion of the code used to measure power dissipation,
see the technical note “SHARC Power Dissipation Measurements.”
Specifications are based on the following operating scenarios:
Operation
Peak Activity (I
DDINPEAK
)
Multifunction
High Activity (I
DDINHIGH
)
Multifunction
Low Activity (I
DDINLOW
)
Single Function
Instruction Type
Instruction Fetch
Cache
Internal Memory
Internal Memory
Core Memory Access
2 per Cycle (DM and PM)
1 per Cycle (DM)
None
Internal Memory DMA
1 per Cycle
1 per 2 Cycles
1 per 2 Cycles
To estimate power consumption for a specific application, use the following equation where % is the amount of time your program
spends in that state:
%
PEAK
×
I
DDINPEAK
+ %HIGH
×
I
DDINHIGH
+ %LOW
×
I
DDINLOW
+ %IDLE
×
I
DDIDLE
= power consumption
Parameter
Test Conditions
Max
Units
I
DDINPEAK
Supply Current (Internal)
1
t
CK
= 30 ns, V
DD
= max
t
CK
= 25 ns, V
DD
= max
t
CK
= 30 ns, V
DD
= max
t
CK
= 25 ns, V
DD
= max
t
CK
= 30 ns, V
DD
= max
t
CK
= 25 ns, V
DD
= max
V
DD
= max
540
600
425
475
250
275
180
mA
mA
mA
mA
mA
mA
mA
I
DDINHIGH
Supply Current (Internal)
2
I
DDINLOW
Supply Current (Internal)
2
I
DDIDLE
Supply Current (Idle)
3
NOTES
1
The test program used to measure I
represents worst case processor operation and is not sustainable under normal application conditions. Actual internal
power measurements made using typical applications are less than specified.
2
I
is a composite average based on a range of high activity code. I
DDINLOW
is a composite average based on a range of low activity code.
3
Idle denotes ADSP-21062L state during execution of IDLE instruction.
相關PDF資料
PDF描述
ADSP-21062KS-160 ADSP-2106x SHARC DSP Microcomputer Family
ADSP-21062LKS-133 ADSP-2106x SHARC DSP Microcomputer Family
ADSP-21062LKS-160 ADSP-2106x SHARC DSP Microcomputer Family
ADSP-21062LCS-160 ADSP-2106x SHARC DSP Microcomputer Family
ADSP-21062LAB-160 ADSP-2106x SHARC DSP Microcomputer Family
相關代理商/技術參數(shù)
參數(shù)描述
ADSP21062KS160 制造商:AD 功能描述:New
ADSP-21062KS-160 功能描述:IC DSP CONTROLLER 2MBIT 240MQFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - DSP(數(shù)字式信號處理器) 系列:SHARC® 標準包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI,以太網(wǎng),RS-232 時鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA,F(xiàn)CBGA 供應商設備封裝:431-FCPBGA(20x20) 包裝:托盤
ADSP-21062KSZ-133 功能描述:IC DSP CONTROLLER 32BIT 240MQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP(數(shù)字式信號處理器) 系列:SHARC® 標準包裝:40 系列:TMS320DM64x, DaVinci™ 類型:定點 接口:I²C,McASP,McBSP 時鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:160kB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:0°C ~ 90°C 安裝類型:表面貼裝 封裝/外殼:548-BBGA,F(xiàn)CBGA 供應商設備封裝:548-FCBGA(27x27) 包裝:托盤 配用:TMDSDMK642-0E-ND - DEVELPER KIT W/NTSC CAMERA296-23038-ND - DSP STARTER KIT FOR TMS320C6416296-23059-ND - FLASHBURN PORTING KIT296-23058-ND - EVAL MODULE FOR DM642TMDSDMK642-ND - DEVELOPER KIT W/NTSC CAMERA
ADSP-21062KSZ-160 功能描述:IC DSP CONTROLLER 32BIT 240MQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP(數(shù)字式信號處理器) 系列:SHARC® 標準包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI,以太網(wǎng),RS-232 時鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA,F(xiàn)CBGA 供應商設備封裝:431-FCPBGA(20x20) 包裝:托盤
ADSP-21062L 制造商:AD 制造商全稱:Analog Devices 功能描述:ADSP-2106x SHARC DSP Microcomputer Family
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