CD4014中文资料PDF规格书
厂商型号 |
CD4014 |
参数属性 | CD4014 封装/外壳为16-DIP(0.300",7.62mm);包装为卷带(TR);类别为集成电路(IC) > 信号开关,多路复用器,解码器;产品描述:IC PRIORITY ENCOD 10 X 1:4 16DIP |
功能描述 | 10 Line to 4 Line BCD Priority Encoder |
文件大小 |
81.23 Kbytes |
页面数量 |
8 页 |
生产厂商 | Intersil Corporation |
企业简称 |
Intersil【瑞萨电子】 |
中文名称 | 瑞萨电子株式会社官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-11 22:50:00 |
替换型号
CD4014规格书详情
Description
CD40147BMS CMOS encoder features priority encoding of the inputs to ensure that only the highest order data line is encoded. Ten data input lines (0-9) are encoded to four line (8,4, 2, 1) BCD. The highest priority line is line 9. All four output lines are logic 1 (VSS) when all input lines are logic 0. All inputs and outputs are buffered, and each output can drive one TTL low power Schottky load. The CD40147BMS is func tionally similar to the TTL 54/74147 if pin 15 is tied low.
Features
• High Voltage Type (20V Rating)
• Encodes 10 Line to 4 Line BCD
• Active Low Inputs and Outputs
• 100 Tested for Quiescent Current at 20V
• 5V, 10V and 15V Parametric Ratings
• Maximum Input Current of 1µA at 18V Over Full Pack age Temperature Range; 100nA at 18V and +25oC
• Noise Margin (Over Full Package/Temperature Range) - 1V at VDD = 5V - 2V at VDD = 10V - 2.5V at VDD = 15V
• Standardized Symmetrical Output Characteristics
• Meets All Requirements of JEDEC Tentative Standard No. 13B, “Standard Specifications for Description of ‘B’ Series CMOS Devices”
Applications
• Keyboard Encoding
• 10 Line to BCD Encoding
• Range Selection
产品属性
- 产品编号:
CD40147BEG4
- 制造商:
Texas Instruments
- 类别:
集成电路(IC) > 信号开关,多路复用器,解码器
- 系列:
4000B
- 包装:
卷带(TR)
- 类型:
优先顺序编码器
- 电路:
10 x 1:4
- 电流 - 输出高、低:
6.8mA,6.8mA
- 供电电压源:
单电源
- 电压 - 供电:
3V ~ 18V
- 工作温度:
-55°C ~ 125°C
- 安装类型:
通孔
- 封装/外壳:
16-DIP(0.300",7.62mm)
- 供应商器件封装:
16-PDIP
- 描述:
IC PRIORITY ENCOD 10 X 1
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
23+ |
NA |
6500 |
全新原装假一赔十 |
询价 | ||
TI |
2020+ |
DIP16 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
TI |
2020+ |
原厂封装 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
TI |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
Texas Instruments(德州仪器) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
TI |
2016+ |
SOP-16 |
3500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI |
23+ |
SMD |
10000 |
原厂原装正品现货 |
询价 | ||
RCA |
1987 |
75 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | |||
TI(德州仪器) |
23+ |
DIP16 |
6000 |
诚信服务,绝对原装原盘 |
询价 | ||
TI/德州仪器 |
新批次 |
DIP |
4326 |
询价 |
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