- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄97870 > DS80C390-FCR (MAXIM INTEGRATED PRODUCTS INC) 8-BIT, MROM, 100 MHz, MICROCONTROLLER, PQFP64 PDF資料下載
參數(shù)資料
| 型號： | DS80C390-FCR |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | Microcontroller |
| 英文描述： | 8-BIT, MROM, 100 MHz, MICROCONTROLLER, PQFP64 |
| 封裝： | LQFP-64 |
| 文件頁數(shù)： | 48/54頁 |
| 文件大?。?/td> | 2030K |
| 代理商： | DS80C390-FCR |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁當前第48頁第49頁第50頁第51頁第52頁第53頁第54頁
DS80C390 Dual CAN High-Speed Microprocessor
52 of 54
REVISION HISTORY
REVISION
DESCRIPTION
062299
Initial preliminary release.
090799
Clarifies that unused/unimplemented bits in the CAN MOVX SRAM read 0.
Corrected the tMCS time period table.
Corrected multiplexed 2-cycle date memory
CEO-3 read figure to show RD and WR inactive.
110199
Corrected P5.2 and P5.3 pin descriptions.
Corrected description of sequence to activate the crystal frequency multiplier.
Corrected references to PQFP to read LQFP.
Added
RSTOL timing information.
032904
Official release (removed “preliminary” status).
Abs max soldering temp now references JEDEC standard.
AC and DC specifications updated to reflect final characterization data.
Clarified DC characteristics Note 6 concerning port 4 and 5.
Removed Figure 1. Typical ICC vs. Frequency.
Added tLLAX3 specification (identical to tLLAX2).
Clarified that tRLAZ is held weak latch until overdriven by external memory.
Removed tPXIZ, tPHAV, tPHWL, and tPHRL from nonmultiplexed address/data bus table.
Corrected PSEN trace in Figure 10 to not show assertion during MOVX write.
Corrected Table 3 to show unnecessary steps during 16/16 divide.
Supplied approximate oscillator-fail detection frequency.
Removed text references to Stop mode current.
Corrected location of PT2 in Table 14.
022305
In Absolute Maximum Ratings section (page 2):
Removed “A” from IPC/JEDEC J-STD-020A specification to support lead-free devices.
In DC Electrical Characteristics table (page 2):
Changed VPFW MIN to 4.10V from 4.20V
Changed VPFW MAX to 4.60V from 4.55V
Changed VRST MIN to 3.85V from 3.95V
Changed VRST MAX to 4.35V from 4.3V
Changed VIH2 MIN reference to 0.7 x VCC from 0.7 x VDD
Added Note 10
In AC Electrical Characteristics table (page 3):
Added note to (now) Note 11 that AC timing is characterized and guaranteed by design but
is not production tested.
060805
Added lead-free part numbers to Ordering Information table.
110905
Added new paragraph to page 33 stating “Software must ensure that the input value for the
normalize operation is not zero or the function will not complete. Compilers such as the one from
Keil Software have updated their libraries and compensate for this condition.”
Table 3: clarified text under “Normalize” function. Changed “Configure MCNTO register as
required.” to “Load MCNT0 with 00h.”
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS80C390-QCR | 8-BIT, MROM, 100 MHz, MICROCONTROLLER, PQCC68 |
| DS80C390-QNR | 8-BIT, 40 MHz, MICROCONTROLLER, PQCC68 |
| DS80C390-FNR | 8-BIT, 40 MHz, MICROCONTROLLER, PQFP64 |
| DS80CH11 | 8-BIT, MICROCONTROLLER, PQFP128 |
| DS83C530-ENL | 8-BIT, OTPROM, 33 MHz, MICROCONTROLLER, PQFP52 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS80C390-FCR+ | 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT |
| DS80C390-FNR | 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT |
| DS80C390-FNR+ | 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT |
| DS80C390-QCR | 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT |
| DS80C390-QCR+ | 功能描述:8位微控制器 -MCU Dual CAN High-Speed RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT |
發(fā)布緊急采購，3分鐘左右您將得到回復。