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UPD75064CU-XXX PDF预览

UPD75064CU-XXX

更新时间: 2024-09-09 13:15:15
品牌 Logo 应用领域
日电电子 - NEC 计算机
页数 文件大小 规格书
68页 626K
描述
Microcontroller, 4-Bit, MROM, 5MHz, MOS, PDIP42, 0.600 INCH, SHRINK, PLASTIC, DIP-42

UPD75064CU-XXX 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:SDIP,针数:42
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:
位大小:4最大时钟频率:5 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:R-PDIP-T42
I/O 线路数量:32端子数量:42
最高工作温度:85 °C最低工作温度:-40 °C
PWM 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 Qualified
ROM可编程性:MROM座面最大高度:5.08 mm
速度:5 MHz最大供电电压:6 V
最小供电电压:2.7 V表面贴装:NO
技术:MOS温度等级:INDUSTRIAL
端子形式:THROUGH-HOLE端子节距:1.778 mm
端子位置:DUAL宽度:15.24 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

UPD75064CU-XXX 数据手册

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DATA SHEET  
MOS INTEGRATED CIRCUIT  
µPD75064, 75066, 75068,  
75064(A), 75066(A), 75068(A)  
4-BIT SINGLE-CHIP MICROCOMPUTER  
The µPD75068 is a member of the 75X series of 4-bit single-chip microcomputers.  
The minimum instruction execution time of the µPD75068's CPU is 0.95 µs. In addition to this high-speed  
capability, the chip contains an A/D converter and furnishes high-performance functions such as the serial  
bus interface (SBI) function compliant with the NEC standard format, providing powerful features and high  
cost performance. The µPD75068(A) is a high-reliability version of the µPD75068.  
NEC also provides PROM versions suitable for small-scale production or evaluation samples in system  
development. The µPD75P068 is the PROM version for the µPD75064, 75066, 75068, and the µPD75P068(A)  
is that for the µPD75064(A), 75066(A), 75068(A).  
The detailed function descriptions are described in the document below. Please make sure to read this  
document before starting design.  
µPD75068 User's Manual: IEU-1366  
FEATURES  
Variable instruction execution time advantageous to high-speed operation and power-saving:  
0.95 µs, 1.91 µs, or 15.3 µs (at 4.19 MHz with the main system clock selected)  
122 µs (at 32.768 kHz with the subsystem clock selected)  
A/D converter (8-bit resolution, successive approximation): 8 channels  
Capable of low-voltage operation: VDD = 2.7 to 6.0 V  
Timer function: 3 channels  
On-chip NEC standard serial bus interface (SBI)  
Very low-power watch operation enabled (5 µA TYP. at 3 V)  
Pull-up resistor option allowed for 27 I/O lines  
The µPD75P068 and 75P068(A) (PROM versions) available: Capable of low-voltage operation (VDD = 2.7 to  
6.0 V)  
APPLICATIONS  
µPD75064, 75066, 75068  
Home electronic appliances, air conditioners, cameras, and electronic measuring instruments  
µPD75064(A), 75066(A), 75068(A)  
Automotive electronics  
The information in this document is subject to change without notice.  
Document No. IC-3140B  
( O.D. No. IC-8629B)  
The mark shows revised points.  
Date Published December 1994 P  
Printed in Japan  
NEC CORPORATION  
1993  

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