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UPD78C12ACW-XXX PDF预览

UPD78C12ACW-XXX

更新时间: 2024-09-15 20:43:51
品牌 Logo 应用领域
日电电子 - NEC 时钟微控制器光电二极管外围集成电路
页数 文件大小 规格书
66页 714K
描述
Microcontroller, 8-Bit, MROM, 15MHz, CMOS, PDIP64, 0.750 INCH, SHRINK, PLASTIC, DIP-64

UPD78C12ACW-XXX 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:SDIP,针数:64
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.84Is Samacsys:N
具有ADC:YES地址总线宽度:8
位大小:8最大时钟频率:15 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:8JESD-30 代码:R-PDIP-T64
长度:57.655 mmI/O 线路数量:40
端子数量:64PWM 通道:NO
封装主体材料:PLASTIC/EPOXY封装代码:SDIP
封装形状:RECTANGULAR封装形式:IN-LINE, SHRINK PITCH
认证状态:Not QualifiedROM可编程性:MROM
座面最大高度:5.08 mm速度:15 MHz
表面贴装:NO技术:CMOS
端子形式:THROUGH-HOLE端子节距:1.778 mm
端子位置:DUAL宽度:19.05 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

UPD78C12ACW-XXX 数据手册

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DATA SHEET  
DATA SHEET  
MOS INTEGRATED CIRCUIT  
µPD78C10A, 78C11A, 78C12A  
8-BIT SINGLE-CHIP MICROCOMPUTER (WITH A/D CONVERTER)  
DESCRIPTION  
The µPD78C11A is a CMOS 8-bit microprocessor which can integrate 16-bit ALU, ROM, RAM, an A/D converter,  
a multi-function timer/event counter, and a general-purpose serial interface into a single chip, then expand the  
memory (ROM/RAM) up to 60K bytes externally. The µPD78C10A is a ROM-less product of the µPD78C11A, and can  
directly address the external memory up to 64k bytes. The µPD78C12A is a product which has more built-in ROM  
capacity than the µPD78C11A, and its memory (ROM/RAM) can be externally extended up to 56K bytes. The  
µPD78C10A, µPD78C11A, and µPD78C12A operated at low power consumption, because they have a CMOS  
construction. Also, they can hold data with low power consumption by using standby function.  
On-chip PROM products, µPD78CP14 and µPD78CP18 which are ideal for evaluation or preproduction use during  
system development, early start-up and short-run multiple-device production of application sets, are available.  
FEATURES  
Abundant 159 types of instructions : 87AD series instruction set, multiplication/division instructions,  
16-bit operation instructions  
Instruction cycle : 0.8 µs (at 15 MHz operation)  
On-chip ROM : 4096W × 8 (µPD78C11A), 8192W × 8 (µPD78C12A)  
Non (µPD78C10A)  
On-chip RAM : 256W × 8  
High-precision 8-bit A/D converter : 8 analog inputs  
General-purpose serial interface : Asynchronous, synchronous, I/O interface mode  
Multi-function 16-bit timer/event counter  
Two 8-bit timers  
I/O lines : 32 (µPD78C10A), 44 (µPD78C11A, 78C12A)  
Interrupt function (external - 3, internal - 8) : Non-maskable interrupt × 1, maskable interrupt × 10  
Standby function : HALT mode, hardware/software STOP mode  
Zero-cross detection function : (2 inputs)  
On-chip pull-up resistor (port A, B, C: µPD78C11A, 78C12A only) by mask option  
Caution The µPD78C10A does not hava a mask option.  
The information in this document is subject to change without notice.  
Document No. IC-2678C  
The mark shows major revised points.  
(O. D. No. IC-7769E)  
Date Published February 1995 P  
Printed in Japan  
1990  
©

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