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參數(shù)資料
| 型號： | DS80C323MCG |
| 英文描述： | Microprocessor |
| 中文描述： | 微處理器 |
| 文件頁數(shù)： | 2/38頁 |
| 文件大?。?/td> | 434K |
| 代理商： | DS80C323MCG |
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DS80C320/DS80C323
110196 2/38
The DS80C320/DS80C323 is pin compatible with all
three packages of the standard 80C32 and offers the
same timer/counters, serial port, and I/O ports. In short,
the device is extremely familiar to 8051 users but pro-
vides the speed of a 16–bit processor.
The DS80C320 provides several extras in addition to
greater speed. These include a second full hardware
serial port, seven additional interrupts, programmable
watchdog timer, power–fail interrupt and reset. The
device also provides dual data pointers (DPTRs) to
speed block data memory moves. It can also adjust the
speed of off–chip data memory access to between two
and nine machine cycles for flexibility in selecting
memory and peripherals.
The DS80C320 operating voltage ranges from 4.25V to
5.5V, making it ideal as a high–performance upgrade to
existing 5V systems. For applications in which power
consumption is critical, the DS80C323 offers the same
feature set as the DS80C320, but with 2.7V to 5.5V
operation.
ORDERING INFORMATION
PART NUMBER
DS80C320–MCG
PACKAGE
MAX CLOCK SPEED
25 MHz
TEMPERATURE RANGE
0
°
C to +70
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
40–pin plastic DIP
DS80C320–QCG
44–pin PLCC
25 MHz
DS80C320–ECG
44–pin TQFP
25 MHz
DS80C320–MNG
40–pin plastic DIP
25 MHz
DS80C320–QNG
44–pin PLCC
25 MHz
DS80C320–ENG
44–pin TQFP
25 MHz
DS80C320–MCL
40–pin plastic DIP
33 MHz
DS80C320–QCL
44–pin PLCC
33 MHz
DS80C320–ECL
44–pin TQFP
33 MHz
DS80C320–MNL
40–pin plastic DIP
33 MHz
DS80C320–QNL
44–pin PLCC
33 MHz
DS80C320–ENL
44–pin TQFP
33 MHz
DS80C323–MCD
40–pin plastic DIP
18 MHz
0
°
C to 70
°
C
DS80C323–QCD
44–pin PLCC
18 MHz
0
°
C to 70
°
C
DS80C323–ECD
44–pin TQFP
18 MHz
0
°
C to 70
°
C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS80C323QCG | Microprocessor |
| DS80C390 | Dual CAN High-Speed Microprocessor |
| DS80C390-QNR | Dual CAN High-Speed Microprocessor |
| DS80C390-FCR | Dual CAN High-Speed Microprocessor |
| DS80C390-FNR | Dual CAN High-Speed Microprocessor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS80C323-MCG | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
| DS80C323-MCL | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
| DS80C323-MCR | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
| DS80C323-MED | 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述: |
| DS80C323-MND | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
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