參數(shù)資料
型號： ADSP-BF537BBCZ-5B
廠商： Analog Devices Inc
文件頁數(shù)： 20/68頁
文件大?。?/td> 0K
描述： IC DSP CTLR 16BIT 208CSPBGA
產(chǎn)品培訓(xùn)模塊： Blackfin® Processor Core Architecture Overview
Blackfin® Device Drivers
Blackfin® Optimizations for Performance and Power Consumption
Blackfin® System Services
標(biāo)準(zhǔn)包裝： 1
系列： Blackfin®
類型： 定點(diǎn)
接口： CAN，SPI，SSP，TWI，UART
時鐘速率： 500MHz
非易失內(nèi)存： 外部
芯片上RAM： 132kB
電壓 - 輸入/輸出： 2.50V，3.30V
電壓 - 核心： 1.26V
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 208-LFBGA，CSPBGA
供應(yīng)商設(shè)備封裝： 208-CSPBGA
包裝： 托盤
配用： ADZS-BF537-ASKIT-ND - BOARD EVAL SKIT ADSP-BF537
ADZS-BFAUDIO-EZEXT-ND - BOARD EVAL AUDIO BLACKFIN
ADZS-BF537-EZLITE-ND - BOARD EVAL ADSP-BF537
ADZS-BFAV-EZEXT-ND - BOARD DAUGHT ADSP-BF533,37,61KIT
ADZS-BF537-STAMP-ND - SYSTEM DEV FOR ADSP-BF537
Rev. J
|
Page 27 of 68
|
February 2014
System designers should refer to Estimating Power for the
ADSP-BF534/BF536/BF537 Blackfin Processors (EE-297), which
provides detailed information for optimizing designs for lowest
power. All topics discussed in this section are described in detail
in EE-297. 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-
cessor activity. Electrical Characteristics on Page 25 shows the
current dissipation for internal circuitry (VDDINT). IDDDEEPSLEEP
specifies static power dissipation as a function of voltage
(VDDINT) and temperature (see Table 16 or Table 15), 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 18).
The dynamic component is also subject to an Activity Scaling
Factor (ASF) which represents application code running on the
processor (Table 17).
Table 15. Static Current–500 MHz, 533 MHz, and 600 MHz Speed Grade Devices (mA)1
TJ (°C)
Voltage (VDDINT)
0.80 V
0.85 V
0.90 V
0.95 V
1.00 V
1.05 V
1.10 V
1.15 V
1.20 V
1.25 V
1.30 V
1.32 V
1.375 V 1.43 V
–40
3.9
4.7
6.8
8.2
9.9
12.0
14.6
17.3
20.3
24.1
27.1
28.6
36.3
44.4
0
17.0
19.2
21.9
25.0
28.2
32.1
36.9
41.8
47.7
53.8
61.0
63.8
73.2
84.1
25
35.0
39.2
44.3
50.8
56.1
63.3
69.1
76.4
84.7
93.5
104.5
109.1
123.4
138.8
40
53.0
59.2
65.3
71.9
79.1
88.0
96.6
108.0
120.0
130.7
142.6
148.5
166.5
185.6
55
76.7
84.6
93.6
103.1
113.7
123.9
136.3
148.3
162.8
178.4
194.4
201.4
223.7
247.5
70
110.1
120.0
130.9
142.2
156.5
171.3
185.2
201.7
220.6
239.7
259.8
268.8
295.9
325.2
85
150.1
164.5
178.7
193.2
210.4
228.9
247.7
268.8
291.4
314.1
341.1
351.2
384.6
420.3
100
202.3
219.2
236.5
255.8
277.8
299.8
323.8
351.2
378.8
407.5
440.4
453.4
494.3
538.2
105
223.8
241.4
260.4
282.0
303.4
328.7
354.5
381.7
410.8
443.6
477.8
492.2
535.1
581.5
1 Values are guaranteed maximum IDDDEEPSLEEP specifications.
Table 16. Static Current–300 MHz and 400 MHz Speed Grade Devices (mA)1
TJ (°C)
Voltage (VDDINT)
0.80 V
0.85 V
0.90 V
0.95 V
1.00 V
1.05 V
1.10 V
1.15 V
1.20 V
1.25 V
1.30 V
1.32 V
–40
2.6
3.2
3.7
4.5
5.5
6.6
7.9
9.3
10.5
12.5
13.9
14.8
0
6.6
7.8
8.4
9.9
10.912.3
13.815.517.519.621.723.1
25
12.2
13.5
14.8
16.4
18.2
19.9
22.7
25.6
28.4
31.8
35.7
37.2
40
17.2
19.0
20.6
22.9
25.9
28.2
31.6
34.9
38.9
42.9
47.6
49.5
55
25.7
27.8
30.9
33.7
37.3
41.4
44.8
50.0
54.8
59.4
66.1
68.4
70
37.6
41.3
44.8
48.9
53.9
58.6
63.9
69.7
76.9
84.0
92.2
94.9
85
53.7
58.3
63.7
69.0
75.9
82.9
90.5
98.4
106.4
115.3
124.6
128.1
100
75.1
82.3
88.5
95.8
104.0
112.5
121.8
130.6
141.3
153.2
164.8
169.7
105
84.5
91.2
98.2
106.0
114.2
123.0
132.4
143.3
155.0
167.4
179.8
185.4
115
2
103.8
111.8
120.3
127.6
138.0
148.5
159.6
171.4
184.6
198.8
213.4
219.6
1202
115.5
123.6
132.2
141.9
152.3
163.7
175.6
189.3
202.8
217.7
232.3
238.6
1 Values are guaranteed maximum IDDDEEPSLEEP specifications.
2 Applies to automotive grade models only.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-BF537BBCZ-5BV 功能描述:IC DSP CTLR 16BIT 208CSPBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP（數(shù)字式信號處理器） 系列:Blackfin® 標(biāo)準(zhǔn)包裝:40 系列:TMS320DM64x, DaVinci™ 類型:定點(diǎn) 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(yīng)商設(shè)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-BF537BBCZ5BVX 制造商:Analog Devices 功能描述:- Trays
ADSP-BF537BBCZ-5BX 制造商:Analog Devices 功能描述:208-MEG PB FREE SPARSE - Trays
ADSP-BF537KBC-6A 制造商:Analog Devices 功能描述:DSP FIX PT 16BIT 600MHZ 600MIPS 182CSPBGA - Trays
ADSP-BF537KBCZ-6A 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 600MHz 600MIPS 182-Pin CSP-BGA 制造商:Analog Devices 功能描述:Digital Signal Processor IC
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