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LP87C51FC-20 PDF预览

LP87C51FC-20

更新时间: 2024-02-04 06:04:00
品牌 Logo 应用领域
英特尔 - INTEL 微控制器和处理器外围集成电路装置光电二极管可编程只读存储器时钟
页数 文件大小 规格书
18页 280K
描述
CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER

LP87C51FC-20 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:PLASTIC, DIP-40针数:40
Reach Compliance Code:unknown风险等级:5.79
Is Samacsys:N具有ADC:NO
其他特性:BOOLEAN PROCESSOR; ON-CIRCUIT EMULATION地址总线宽度:16
位大小:8边界扫描:NO
最大时钟频率:20 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:8
格式:FIXED POINT集成缓存:NO
JESD-30 代码:R-PDIP-T40长度:52.26 mm
低功率模式:YESDMA 通道数量:
外部中断装置数量:2I/O 线路数量:32
串行 I/O 数:1端子数量:40
计时器数量:3片上数据RAM宽度:8
片上程序ROM宽度:8最高工作温度:85 °C
最低工作温度:-40 °CPWM 通道:YES
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装形状:RECTANGULAR封装形式:IN-LINE
认证状态:Not QualifiedRAM(字数):256
ROM(单词):32000ROM可编程性:OTPROM
座面最大高度:5.08 mm速度:20 MHz
最大压摆率:40 mA最大供电电压:5 V
最小供电电压:5 V标称供电电压:5 V
表面贴装:NO技术:CMOS
温度等级:INDUSTRIAL端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
宽度:15.24 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER
Base Number Matches:1

LP87C51FC-20 数据手册

 浏览型号LP87C51FC-20的Datasheet PDF文件第1页浏览型号LP87C51FC-20的Datasheet PDF文件第2页浏览型号LP87C51FC-20的Datasheet PDF文件第4页浏览型号LP87C51FC-20的Datasheet PDF文件第5页浏览型号LP87C51FC-20的Datasheet PDF文件第6页浏览型号LP87C51FC-20的Datasheet PDF文件第7页 
AUTOMOTIVE 87C51FA/FB/FC/FC-20  
PIN DESCRIPTIONS  
b
a
range of 40 C to 85 C ambient. For the automo-  
tive temperature range option, operational charac-  
§
§
teristics are guaranteed over the temperature range  
a
tended, and commercial temperature versions of the  
MCS-51 product families are available with or with-  
out burn-in options.  
V
V
V
: Supply voltage.  
CC  
b
of 40 C to 125 C ambient. The automotive, ex-  
§
§
: Circuit ground.  
SS  
: Secondary ground (in PLCC only). Provided to  
SS1  
reduce ground bounce and improve power supply  
by-passing.  
As shown in Figure 2 temperature, burn-in, and  
package options are identified by a one- or two-letter  
prefix to the part number.  
NOTE:  
This pin is NOT a substitute for V pin (pin 22).  
SS  
Port 0: Port 0 is an 8-bit, open drain, bidirectional  
I/O port. As an output port each pin can sink several  
LS TTL inputs. Port 0 pins that have 1’s written to  
them float, and in that state can be used as high-im-  
pedance inputs.  
270961–2  
*Example:  
AN87C51FA/FB/FC indicates an automotive temperature range version of the 87C51FA/FB/FC in a PLCC package  
with 16 Kbyte/32 Kbyte EPROM program memory.  
Figure 2. Package Options  
Table 1. Temperature Options  
Operating  
Temperature  
Classification  
Temperature  
Designation  
Burn-In  
Options  
Temperature  
C Ambient  
§
b
b
a
Extended  
T
L
40 to 85  
Standard  
Extended  
a
40 to 85  
b
b
a
Automotive  
A
B
40 to 125  
Standard  
Extended  
a
40 to 125  
3

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