- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376430 > uPD750066CU (NEC Corp.) 4-BIT SINGLE-CHIP MICROCONTROLLERS PDF資料下載
參數(shù)資料
| 型號(hào)： | uPD750066CU |
| 廠商： | NEC Corp. |
| 英文描述： | 4-BIT SINGLE-CHIP MICROCONTROLLERS |
| 中文描述： | 4位單晶片微控制器 |
| 文件頁數(shù)： | 1/82頁 |
| 文件大小： | 460K |
| 代理商： | UPD750066CU |
當(dāng)前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁
1995
DATA SHEET
4-BIT SINGLE-CHIP MICROCONTROLLERS
The
μ
PD750068 is one of the 75XL Series 4-bit single-chip microcontrollers and has a data processing capability
comparable to that of an 8-bit microcontroller.
The
μ
PD750068 provides more CPU functions compared to the 75X Series and realizes high-speed operation
at the low voltage of 1.8 V, making it ideal for battery-driven applications. This device has on-chip A/D converters,
and sophisticated timers capable of operating as a 16-bit timer. The
μ
PD750068(A) has a higher reliability than
the
μ
PD750068.
A version with on-chip one-time PROM,
μ
PD75P0076, is also available for the evaluation during system
development or for small-scale production.
Detailed function descriptions are provided in the following user’s manual. Be sure to read
the document before designing.
μ
PD750068 User’s Manual: U10670E
μ
PD750064, 750066, 750068, 750064(A), 750066(A), 750068(A)
MOS INTEGRATED CIRCUIT
Features
O
Low-voltage operation: V
DD
= 1.8 to 5.5 V
O
On-chip memory
Program memory (ROM):
4096
×
8 bits (
μ
PD750064, 750064(A))
6144
×
8 bits (
μ
PD750066, 750066(A))
8192
×
8 bits (
μ
PD750068, 750068(A))
Data memory (RAM):
512
×
4 bits
O
Variable instruction execution time for high-speed
operation and power-saved operation
0.95, 1.91, 3.81, 15.3
μ
s (@ 4.19-MHz operation)
0.67, 1.33, 2.67, 10.7
μ
s (@ 6.0-MHz operation)
122
μ
s (@ 32.768-kHz operation)
O
Internal low-voltage A/D converters
(AV
REF
= 1.8 to 5.5 V)
8-bit resolution
×
8 channels
O
Small packages (shrink SOP, shrink DIP)
O
Uses instructions of 75X Series for easy replacement
Applications
O
μ
PD750064, 750066, 750068
Cordless phones, audio-visual equipment, home appliances, office machines, fitness machines, meters, gas
ranges, etc.
O
μ
PD750064(A), 750066(A), 750068(A)
Electrical equipment for automobiles
The
μ
PD750064, 750066, 750068 and
μ
PD750064(A), 750066(A), 750068(A) differ only in quality grade. In
this manual, the
μ
PD750068 is described as typical product unless otherwise specified.
Users of other than the
μ
PD750068 should read the
μ
PD750068 as referring to the pertinent product.
When the description differs among the
μ
PD750064, 750066, and 750068, they also refer to the pertinent (A)
products.
μ
PD750064
→
μ
PD750064(A),
μ
PD750066
→
μ
PD750066(A),
μ
PD750068
→
μ
PD750068(A)
The mark shows major revised points.
Document No. U10165EJ2V0DS00 (2nd edition)
Date Published April 1999 N CP(K)
Printed in Japan
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| uPD750068GT | 4-BIT SINGLE-CHIP MICROCONTROLLERS |
| uPD750068GTA | 4-BIT SINGLE-CHIP MICROCONTROLLERS |
| uPD750066GTA | CONNECTOR ACCESSORY |
| UPD750064 | 4-BIT SINGLE-CHIP MICROCONTROLLERS |
| uPD750064CU | 4-BIT SINGLE-CHIP MICROCONTROLLERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD750068GT-396 | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD7507C189 | 制造商:Panasonic Industrial Company 功能描述:IC |
| UPD7508CU265 | 制造商:Panasonic Industrial Company 功能描述:IC |
| UPD75208 | 制造商:Panasonic Industrial Company 功能描述:IC |
| UPD753012AGC-P33-8BT-A | 制造商:Renesas Electronics Corporation 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。