DM74S253N中文资料PDF规格书
![DM74S253N](https://oss.114ic.com/img3w/pdf141156.png)
厂商型号 |
DM74S253N |
参数属性 | DM74S253N 封装/外壳为16-DIP(0.300",7.62mm);包装为管件;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 MULTIPLEXER 2 X 4:1 16DIP |
功能描述 | Dual 3-STATE 1-of-4 Line Data Selector/Multiplexer |
文件大小 |
49.53 Kbytes |
页面数量 |
4 页 |
生产厂商 | Fairchild Semiconductor |
企业简称 |
Fairchild【仙童半导体】 |
中文名称 | 飞兆/仙童半导体公司官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2024-6-20 23:00:00 |
DM74S253N规格书详情
General Description
Each of these Schottky-clamped data selectors/multiplexers contains inverters and drivers to supply fully complementary, on-chip, binary decoding data selection to the AND-OR gates. Separate output control inputs are provided for each of the two four-line sections.
The 3-STATE outputs can interface directly with data lines of bus-organized systems. With all but one of the common outputs disabled (at a high impedance state), the low impedance of the single enable output will drive the bus line to a HIGH or LOW logic level.
Features
■ 3-STATE version of S153 with same pin-out
■ Schottky-diode-clamped transistors
■ Permits multiplexing from N lines to 1 line
■ Performs parallel-T-serial conversion
■ Strobe/output control
■ High fan-out totem-pole outputs
■ Typical propagation delay
From data to output 6 ns
From select to output 12 ns
■ Typical power dissipation 275 mW
产品属性
- 产品编号:
DM74S253N
- 制造商:
onsemi
- 类别:
集成电路(IC) > 信号开关,多路复用器,解码器
- 系列:
74S
- 包装:
管件
- 类型:
多路复用器
- 电路:
2 x 4:1
- 电流 - 输出高、低:
6.5mA,20mA
- 供电电压源:
单电源
- 电压 - 供电:
4.75V ~ 5.25V
- 工作温度:
0°C ~ 70°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 MULTIPLEXER 2 X 4
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NS |
23+ |
NA/ |
500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
NSC |
2016+ |
DIP |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI(德州仪器) |
23+ |
6000 |
诚信服务,绝对原装原盘 |
询价 | |||
NAT |
1984 |
15 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | |||
TI |
21+ |
原厂原包装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
NS |
2017+ |
DIP-16 |
6523 |
只做原装正品!现货或订货! |
询价 | ||
NS |
2020+ |
DIP |
985000 |
100%进口原装正品公司现货库存 |
询价 | ||
原厂 |
2020+ |
10500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | |||
NS |
22+ |
DIP |
6000 |
全新原装现货 |
询价 | ||
ONSEMI |
23/22+ |
NA |
9000 |
代理渠道.实单必成 |
询价 |