4514中文资料PDF规格书
替换型号
- 443-871
- 4514BDC
- 4514BDM
- 4514BPC
- CD4514BC
- CD4514BD
- CD4514BE
- CD4514BF
- CD4514BH
- CD4514BK
- CD4514BM
- ECG4514B
- HCC4514BD
- HCF4514BD
- HCF4514BE
- HD14514B
- HD14515B
- HE-443-871
- HEF4015BD
- HEF4015BP
- HEF4514BP
- HEPC4054P
- M4514BP
- MC14514
- MC14514B
- MC14514BAL
- MC14514BCL
- MC14514BCP
- MSM4514RS
- NTE4514B
- RH-IX0114PAZZ
- SCL4514B
- SCL4514BD
- SCL4514BE
- SCL4514BH
- SK4514
- SK4514B
- TC4514BP
- TC4514P
- TCG4514B
- TM4514B
4514规格书详情
DESCRIPTION
The 4513/4514 Group is a 4-bit single-chip microcomputer designed with CMOS technology. Its CPU is that of the 4500 series using a simple, high-speed instruction set. The computer is equipped with serial I/O, four 8-bit timers (each timer has a reload register), and 10-bit A-D converter.
The various microcomputers in the 4513/4514 Group include variations of the built-in memory type and package as shown in the table below.
FEATURES
● Minimum instruction execution time ................................ 0.75 µs
(at 4.0 MHz oscillation frequency, in high-speed mode, VDD = 4.0 V to 5.5 V)
● Supply voltage
• Middle-speed mode
...... 2.5 V to 5.5 V (at 4.2 MHz oscillation frequency, for Mask ROM version and One Time PROM version)
...... 2.0 V to 5.5 V (at 3.0 MHz oscillation frequency, for Mask ROM version)
(Operation voltage of A-D conversion: 2.7 V to 5.5 V)
• High-speed mode
...... 4.0 V to 5.5 V (at 4.2 MHz oscillation frequency, for Mask ROM version and One Time PROM version)
...... 2.5 V to 5.5 V (at 2.0 MHz oscillation frequency, for Mask ROM version and One Time PROM version)
...... 2.0 V to 5.5 V (at 1.5 MHz oscillation frequency, for Mask ROM version)
(Operation voltage of A-D conversion: 2.7 V to 5.5 V)
● Timers
Timer 1 ...................................... 8-bit timer with a reload register
Timer 2 ...................................... 8-bit timer with a reload register
Timer 3 ...................................... 8-bit timer with a reload register
Timer 4 ...................................... 8-bit timer with a reload register
● Interrupt ........................................................................ 8 sources
● Serial I/O....................................................................... 8 bit-wide
● A-D converter .................. 10-bit successive comparison method
● Voltage comparator ........................................................2 circuits
● Watchdog timer ................................................................. 16 bits
● Voltage drop detection circuit
● Clock generating circuit (ceramic resonator)
● LED drive directly enabled (port D)
APPLICATION
Electrical household appliance, consumer electronic products, office automation equipment, etc.
产品属性
- 产品编号:
4514
- 制造商:
Keystone Electronics
- 类别:
连接器,互连器件 > IC 插座
- 包装:
散装
- 类型:
晶体管,TO-3
- 针位或引脚数(栅格):
3(椭圆)
- 触头表面处理 - 配接:
锡
- 触头材料 - 配接:
黄铜
- 安装类型:
底座安装
- 特性:
封闭框架
- 端接:
焊接
- 触头表面处理 - 柱:
锡
- 触头材料 - 柱:
黄铜
- 外壳材料:
聚对苯二甲酸丁二酯(PBT)
- 描述:
CONN TRANSIST TO-3 3POS TIN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
23+ |
DIP |
20000 |
原厂原装正品现货 |
询价 | ||
DELCO |
23+ |
PLCC52L |
4000 |
特价库存 |
询价 | ||
HAR |
23+ |
DIP |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
MOTOROLA/摩托罗拉 |
21+ |
DIP |
4580 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
rca |
23+ |
NA |
302 |
专做原装正品,假一罚百! |
询价 | ||
NEC |
DIP |
3250 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
MOTOROLA/摩托罗拉 |
QQ咨询 |
CDIP |
828 |
全新原装 研究所指定供货商 |
询价 | ||
MOLEX/莫仕 |
2308+ |
257455 |
一级代理,原装正品,公司现货! |
询价 | |||
AVAGO |
23+ |
DIP |
3000 |
原装正品假一罚百!可开增票! |
询价 | ||
KeystoneElectronics |
新 |
493 |
全新原装 货期两周 |
询价 |