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| 型號(hào)： | ADSP-BF518BBCZ-4 |
| 廠(chǎng)商： | Analog Devices Inc |
| 文件頁(yè)數(shù)： | 18/68頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC DSP 16/32B 400MHZ 168CSPBGA |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 系列： | Blackfin® |
| 類(lèi)型： | 定點(diǎn) |
| 接口： | 以太網(wǎng)，I²C，PPI，RSI，SPI，SPORT，UART/USART |
| 時(shí)鐘速率： | 400MHz |
| 非易失內(nèi)存： | 外部 |
| 芯片上RAM： | 116kB |
| 電壓 - 輸入/輸出： | 1.8V，2.5V，3.3V |
| 電壓 - 核心： | 1.30V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 168-LFBGA，CSPBGA |
| 供應(yīng)商設(shè)備封裝： | 168-CSPBGA（12x12） |
| 包裝： | 托盤(pán) |
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ADSP-BF512/BF512F, BF514/BF514F, BF516/BF516F, BF518/BF518F
Rev. B
|
Page 25 of 68
|
January 2011
ABSOLUTE MAXIMUM RATINGS
Stresses greater than those listed in Table 17 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.
When programming OTP memory on the ADSP-BF51x proces-
sor, the V
PPOTP pin/ball must be set to the write value specified in
the Operating Conditions on Page 20. There is a finite amount
of cumulative time that the write voltage may be applied
(dependent on voltage and junction temperature) to V
PPOTP over
the lifetime of the part. Therefore, maximum OTP memory pro-
gramming time for the processor is shown in Table 19.
(IOH/IOL) current for a group of pins. Permanent damage can
occur if this value is exceeded. To understand this specification,
if pins PF9, PF8, PF7, PF6, and PF5 from Group 1 in Table 21
table were sourcing or sinking 2 mA each, the total current for
those pins would be 10 mA. This would allow up to 70 mA total
that could be sourced or sunk by the remaining pins in the
group without damaging the device. Note that the VOH and VOL
specifications have separate per-pin maximum current require-
ments as shown in the Electrical Characteristics table.
Table 17. Absolute Maximum Ratings
Parameter
Rating
Internal Supply Voltage (VDDINT)
– 0.3 V to +1.50 V
External (I/O) Supply Voltage
(VDDEXT/VDDMEM)
– 0.3 V to +3.8 V
Input Voltage
1, 2
1 Applies to 100% transient duty cycle. For other duty cycles see Table 18.
2 Applies only when VDDEXT is within specifications. When VDDEXT is outside speci-
fications, the range is VDDEXT ± 0.2.
–0.5 V to +3.6 V
Input Voltage1, 3
3 Applies to signals SCL, SDA.
–0.5 V to +5.5 V
Output Voltage Swing
– 0.5 V to
VDDEXT/VDDMEM+0.5 V
IOH/IOL Current per Pin Group
4
80 mA (max)
Storage Temperature Range
– 65°C to +150°C
Junction Temperature While biased
+110°C
Table 18. Maximum Duty Cycle for Input Transient Voltage1
1 Applies to all signal pins/balls with the exception of CLKIN, XTAL.
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 Cycle3
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 19. Maximum OTP Memory Programming Time
Temperature
VPPOTP
Voltage (V)
25°C
85°C
110°C
6.9
6000 sec
100 sec
25 sec
7.0
2400 sec
44 sec
12 sec
7.1
1000 sec
18 sec
4.5 sec
Table 20. Total Current Pin Groups–VDDMEM Groups
Group
Pins in Group
1
DATA15, DATA14, DATA13, DATA12, DATA11, DATA10
2
DATA9, DATA8, DATA7, DATA6, DATA5, DATA4
3
DATA3, DATA2, DATA1, DATA0, ADDR19, ADDR18
4
ADDR17, ADDR16, ADDR15, ADDR14, ADDR13
5
ADDR12, ADDR11, ADDR10, ADDR9, ADDR8, ADDR7
6
ADDR6, ADDR5, ADDR4, ADDR3, ADDR2, ADDR1
7ABE1, ABE0, SA10, SWE, SCAS, SRAS
8SMS, SCKE, AMS1, ARE, AWE, AMS0, CLKOUT
Table 21. Total Current Pin Groups–VDDEXT Groups
Group
Pins in Group
1
PF9, PF8, PF7, PF6, PF5, PF4, PF3, PF2
2
PF1, PF0, PG15, PG14, PG13, PG12, PG11, PG10
3
PG9, PG8, PG7, PG6, PG5, PG4, PG3, PG2, BMODE0,
BMODE1, BMODE2
4PG1, PG0, TDO, EMU, TDI, TCK, TRST, TMS
5RESET, NMI, CLKBUF
6
PH7, PH6, PH5, PH4, PH3, PH2, PH1, PH0
7
PF15, PF14, PF13, PF12, PF11, SDA, SCL, PF10
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| ADSP-BF518BBCZ4F16 | 功能描述:IC DSP 16/32B 400MHZ 168CSBGA 制造商:analog devices inc. 系列:Blackfin? 包裝:帶卷（TR） 零件狀態(tài):有效 類(lèi)型:定點(diǎn) 接口:以太網(wǎng)，I2C，PPI，RSI，SPI，SPORT，UART/USART 時(shí)鐘速率:400MHz 非易失性存儲(chǔ)器:FLASH（16Mb） 片載 RAM:116kB 電壓 - I/O:1.8V，2.5V，3.3V 電壓 - 內(nèi)核:1.30V 工作溫度:-40°C ~ 85°C（TA） 安裝類(lèi)型:表面貼裝 封裝/外殼:168-LFBGA，CSPBGA 供應(yīng)商器件封裝:168-CSPBGA（12x12） 標(biāo)準(zhǔn)包裝:1 |
| ADSP-BF518BBCZ-4F4 | 功能描述:IC DSP 16/32B 400MHZ 168CSPBGA RoHS:是 類(lèi)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:40 系列:TMS320DM64x, DaVinci™ 類(lèi)型:定點(diǎn) 接口:I²C，McASP，McBSP 時(shí)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(lèi)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(pán) 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-BF518BSWZ-4 | 功能描述:IC DSP 16/32B 400MHZ LP 176LQFP RoHS:是 類(lèi)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:40 系列:TMS320DM64x, DaVinci™ 類(lèi)型:定點(diǎn) 接口:I²C，McASP，McBSP 時(shí)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(lèi)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(pán) 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 |
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