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DS80C390-FCR PDF预览

DS80C390-FCR

更新时间: 2024-02-28 17:47:42
品牌 Logo 应用领域
达拉斯 - DALLAS 微控制器和处理器外围集成电路微处理器时钟
页数 文件大小 规格书
58页 5482K
描述
Dual CAN High-Speed Microprocessor

DS80C390-FCR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:LCC
包装说明:QCCJ, LDCC68,1.0SQ针数:68
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01Factory Lead Time:12 weeks
风险等级:1.47具有ADC:NO
地址总线宽度:20位大小:8
CPU系列:8051最大时钟频率:40 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:8JESD-30 代码:S-PQCC-J68
JESD-609代码:e3长度:24.23 mm
湿度敏感等级:4I/O 线路数量:32
端子数量:68最高工作温度:85 °C
最低工作温度:-40 °CPWM 通道:NO
封装主体材料:PLASTIC/EPOXY封装代码:QCCJ
封装等效代码:LDCC68,1.0SQ封装形状:SQUARE
封装形式:CHIP CARRIER峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
RAM(字节):4096ROM(单词):0
ROM可编程性:MROM座面最大高度:4.57 mm
速度:100 MHz子类别:Microcontrollers
最大压摆率:150 mA最大供电电压:5.5 V
最小供电电压:4.35 V标称供电电压:5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:J BEND端子节距:1.27 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
宽度:24.23 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER
Base Number Matches:1

DS80C390-FCR 数据手册

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PRELIMINARY  
DS80C390  
Dual CAN High-Speed  
Microprocessor  
www.dalsemi.com  
FEATURES  
§ 80C52 compatible  
PIN ASSIGNMENT  
48  
33  
-
-
-
-
8051 instruction-set compatible  
Four 8-bit I/O ports  
Three 16-bit timer/counters  
256 bytes scratchpad RAM  
49  
32  
§ High-Speed Architecture  
DS80C390  
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-
-
-
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4 clocks/machine cycle (8051=12)  
Runs DC to 40 MHz clock rates  
Frequency multiplier reduces EMI  
Single-cycle instruction in 100 ns  
16/32-bit math coprocessor  
17  
64  
§ 4 kB internal SRAM usable as  
program/data/stack memory  
1
16  
64-PIN QFP  
§ Enhanced memory architecture  
-
-
-
-
Addresses up to 4 MB external  
Defaults to true 8051 memory compatibility  
User-enabled 22-bit program/data counter  
16-Bit/22-bit paged/22-bit contiguous  
modes  
9
1
61  
10  
60  
-
User-selectable multiplexed / non-  
multiplexed memory interface  
Optional 10 bit stack pointer  
DS80C390  
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§ Two full-function CAN 2.0B controllers  
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15 message centers per controller  
Standard 11-bit or extended 29-bit  
identification modes  
26  
44  
27  
43  
-
Supports DeviceNet, SDS, and higher layer  
68-PIN PLCC  
CAN protocols  
-
-
Disables transmitter during autobaud  
SIESTA low power mode  
§ Two full-duplex hardware serial ports  
§ Programmable IrDA clock  
§ High integration controller includes  
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-
-
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Power-fail reset  
Early-warning power-fail interrupt  
Programmable watchdog timer  
Oscillator-fail detection  
§ 16 total interrupt sources with 6 external  
§ Available in 64-pin QFP, 68-pin PLCC  
1 of 58  
110199  

DS80C390-FCR 替代型号

型号 品牌 替代类型 描述 数据表
DS80C390-FCR MAXIM

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DS80C390-QCR DALLAS

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DS80C390-QCR+ MAXIM

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DS80C390-QNR MAXIM

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Microcontroller, 8-Bit, MROM, 8051 CPU, 100MHz, CMOS, PQCC68, PLASTIC, LCC-68
DS80C390-QNR+ MAXIM

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Microcontroller, 8-Bit, MROM, 8051 CPU, 100MHz, CMOS, PQCC68, ROHS COMPLIANT, PLASTIC, LCC