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參數(shù)資料
| 型號(hào)： | ADSP-BF506BSWZ-4F |
| 廠商： | Analog Devices Inc |
| 文件頁(yè)數(shù)： | 24/80頁(yè) |
| 文件大小： | 0K |
| 描述： | IC DSP 400MHZ 1.4V 120LQFP |
| 視頻文件： | Blackfin? BF50x Processor Family |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 系列： | Blackfin® |
| 類型： | 定點(diǎn) |
| 接口： | CAN，EBI/EMI，I²C，IrDA，PPI，SPI，SPORT，UART/USART |
| 時(shí)鐘速率： | 400MHz |
| 非易失內(nèi)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(yīng)商設(shè)備封裝： | 120-LQFP-EP（14x14） |
| 包裝： | 托盤 |
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Rev. A
|
Page 30 of 80
|
July 2011
ADSP-BF504/ADSP-BF504F/ADSP-BF506F
PROCESSOR—ABSOLUTE MAXIMUM RATINGS
Stresses greater than those listed in Table 20 may cause perma-
nent damage to the device. These are stress ratings only.
Functional operation of the device at these or any other condi-
tions greater than those indicated in the operational sections of
this specification is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device
reliability.
rent for a group of pins. Permanent damage can occur if this
value is exceeded. To understand this specification, if pins PG5,
PG6, PG7, PG8, and PG9 from group 5 in the Total Current Pin
Groups table, each were sourcing or sinking 2 mA each, the
total current for those pins would be 10 mA. This would allow
up to 66 mA total that could be sourced or sunk by the remain-
ing pins in the group without damaging the device. For a list of
all groups and their pins, see the Total Current Pin Groups
table. Note that the VOL and VOL specifications have separate
per-pin maximum current requirements, see the Processor—
Electrical Characteristics table.
Table 20. Absolute Maximum Ratings
Parameter
Rating
Internal Supply Voltage (VDDINT)–0.3 V to +1.5 V
External (I/O) Supply Voltage (VDDEXT)–0.3 V to +3.8 V
Input Voltage1, 2
1 Applies to 100% transient duty cycle. For other duty cycles see Table 21.
2 Applies only when VDDEXT is within specifications. When VDDEXT is outside speci-
fications, the range is VDDEXT ± 0.2 V.
–0.5 V to +3.6 V
Input Voltage1, 2, 3
3 Applies to pins SCL and SDA.
–0.5 V to +5.5 V
Output Voltage Swing
– 0.5 V to
VDDEXT+0.5 V
IOH/IOL Current per Pin Group
4
4 For more information, see description preceding Table 22.
76 mA (max)
Storage Temperature Range
– 65
°C to +150°C
Junction Temperature While Biased
(Non-Automotive Models)
+110
°C
Junction Temperature While Biased
(Automotive Models)
+125
°C
Table 21. Maximum Duty Cycle for Input Transient Voltage1
1 Applies to all signal pins with the exception of CLKIN, XTAL, EXT_WAKE.
VIN Min (V)
2
2 The individual values cannot be combined for analysis of a single instance of
overshoot or undershoot. The worst case observed value must fall within one of
the voltages specified, and the total duration of the overshoot or undershoot
(exceeding the 100% case) must be less than or equal to the corresponding duty
cycle.
VIN Max (V)
Maximum Duty Cycle
3
3 Duty cycle refers to the percentage of time the signal exceeds the value for the
100% case. The is equivalent to the measured duration of a single instance of
overshoot or undershoot as a percentage of the period of occurrence.
–0.50
+3.80
100%
–0.70
+4.00
40%
–0.80
+4.10
25%
–0.90
+4.20
15%
–1.00
+4.30
10%
Table 22. Total Current Pin Groups
Group
Pins in Group
1PF10, PF11
2
PF12, PF13, PF14, PF15
3PG0
4
PG1, PG2, PG3, PG4
5
PG5, PG6, PG7, PG8, PG9, PG10, PG11
6
PG12, PG13, PG14, PG15, SDA, SCL
7EMU, EXT_WAKE, PG
8
PF0, PF1, PH0, PH1, PH2
9EXTCLK
10
PF2, PF3, PF4, PF5, PF6, PF7, PF8, PF9
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)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(shù)字式信號(hào)處理器） 系列:Blackfin® 標(biāo)準(zhǔn)包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI，以太網(wǎng)，RS-232 時(shí)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(yīng)商設(shè)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(shù)字式信號(hào)處理器） 系列:Blackfin® 標(biāo)準(zhǔn)包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI，以太網(wǎng)，RS-232 時(shí)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(yīng)商設(shè)備封裝:431-FCPBGA（20x20） 包裝:托盤 |
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