參數資料
型號: ADSP-BF506BSWZ-4F
廠商: Analog Devices Inc
文件頁數: 22/80頁
文件大?。?/td> 0K
描述: IC DSP 400MHZ 1.4V 120LQFP
視頻文件: Blackfin? BF50x Processor Family
標準包裝: 1
系列: Blackfin®
類型: 定點
接口: CAN,EBI/EMI,I²C,IrDA,PPI,SPI,SPORT,UART/USART
時鐘速率: 400MHz
非易失內存: 閃存(16MB)
芯片上RAM: 68kB
電壓 - 輸入/輸出: 3.30V
電壓 - 核心: 1.29V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 120-LQFP 裸露焊盤
供應商設備封裝: 120-LQFP-EP(14x14)
包裝: 托盤
Rev. A
|
Page 29 of 80
|
July 2011
ADSP-BF504/ADSP-BF504F/ADSP-BF506F
Total Power Dissipation
Total power dissipation has two components:
1. Static, including leakage current
2. Dynamic, due to transistor switching characteristics
Many operating conditions can also affect power dissipation,
including temperature, voltage, operating frequency, and pro-
shows the current dissipation for internal circuitry (VDDINT).
IDDDEEPSLEEP specifies static power dissipation as a function of
voltage (VDDINT) and temperature (see Table 18), and IDDINT
specifies the total power specification for the listed test condi-
tions, including the dynamic component as a function of voltage
(VDDINT) and frequency (Table 19).
There are two parts to the dynamic component. The first part is
due to transistor switching in the core clock (CCLK) domain.
This part is subject to an Activity Scaling Factor (ASF) which
represents application code running on the processor core and
L1 memories (Table 17).
The ASF is combined with the CCLK Frequency and VDDINT
dependent data in Table 19 to calculate this part. The second
part is due to transistor switching in the system clock (SCLK)
domain, which is included in the IDDINT specification equation.
Table 17. Activity Scaling Factors (ASF)1
1 See Estimating Power for ASDP-BF534/BF536/BF537 Blackfin Processors
(EE-297). The power vector information also applies to the ADSP-BF50x
processors.
IDDINT Power Vector
Activity Scaling Factor (ASF)
IDD-PEAK
1.27
IDD-HIGH
1.24
IDD-TYP
1.00
IDD-APP
0.85
IDD-NOP
0.71
IDD-IDLE
0.42
Table 18. ADSP-BF50x Static Current — IDD-DEEPSLEEP (mA)
TJ (°C)
Voltage (VDDINT)
1
1.15 V
1.20 V
1.25 V
1.30 V
1.35 V
1.40 V
1.45 V
1.50 V
–40
1.0
1.1
1.2
1.3
1.7
1.9
–20
1.1
1.2
1.3
1.4
1.6
1.7
1.9
2.0
0
1.3
1.4
1.6
1.8
2.0
2.2
2.3
2.5
25
1.9
2.1
2.3
2.5
2.8
3.1
3.3
3.7
40
2.6
2.8
3.0
3.3
3.7
4.0
4.4
4.9
55
3.5
3.8
4.3
4.6
5.0
5.5
6.1
6.7
70
5.0
5.4
6.0
6.4
7.0
7.7
8.4
9.2
85
7.1
7.7
8.3
9.1
9.9
10.8
11.8
12.8
100
10.0
10.8
11.7
12.7
13.7
15.0
16.1
17.5
105
11.1
12.1
13.1
14.2
15.3
16.6
18.0
19.4
1 Valid temperature and voltage ranges are model-specific. See Processor—Operating Conditions on Page 25.
Table 19. ADSP-BF50x Dynamic Current in CCLK Domain (mA, with ASF = 1.0)1
fCCLK
(MHz)2
Voltage (VDDINT)
1.10 V
1.15 V
1.20 V
1.25 V
1.30 V
1.35 V
1.40 V
1.45 V
1.50 V
400
N/A
84.46
88.30
92.39
96.35
100.49
350
N/A
74.30
77.93
81.39
84.94
88.61
300
N/A
58.58
61.46
64.49
67.59
70.71
73.76
77.04
250
43.76
46.22
48.64
51.09
53.61
56.19
58.93
61.56
64.22
200
35.26
37.37
39.29
41.33
43.40
45.54
47.79
49.88
52.18
150
26.71
28.38
29.87
31.46
33.09
34.83
36.56
38.22
39.95
100
18.04
19.20
20.25
21.46
22.61
23.83
25.13
26.39
27.72
1 The values are not guaranteed as standalone maximum specifications. They must be combined with static current per the equations of Processor—Electrical Characteristics
相關PDF資料
PDF描述
GMC60DREH-S734 CONN EDGECARD 120PS .100 EYELET
XC95288XL-10FGG256C IC CPLD 288MCELL 10NS 256-FBGA
HMC05DRXH CONN EDGECARD 10POS DIP .100 SLD
RGM43DRSD-S288 CONN EDGECARD 86POS .156 EXTEND
VE-B5K-CY-F1 CONVERTER MOD DC/DC 40V 50W
相關代理商/技術參數
參數描述
ADSP-BF506BSWZ-4FX 制造商:Analog Devices 功能描述:- Trays
ADSP-BF506F 制造商:Analog Devices 功能描述:LOW POWER BLACKFIN WITH ADVANCED EMBEDDED CONNECTIVITY - Bulk
ADSPBF506FBSWZ-ENG 制造商:Analog Devices 功能描述:- Trays
ADSP-BF506KSWZ-3F 功能描述:IC DSP 12BIT 300MHZ 120LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP(數字式信號處理器) 系列:Blackfin® 標準包裝:2 系列:StarCore 類型:SC140 內核 接口:DSI,以太網,RS-232 時鐘速率:400MHz 非易失內存: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-BF506KSWZ-4F 功能描述:IC DSP 12BIT 400MHZ 120LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP(數字式信號處理器) 系列:Blackfin® 標準包裝:2 系列:StarCore 類型:SC140 內核 接口:DSI,以太網,RS-232 時鐘速率:400MHz 非易失內存: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