SN74ALS253N

SN74ALS253N

对比
SN74ALS253N
IC MULTIPLEXER 2 X 4:1 16DIP
对比

¥7.21

价格更新:一个月前
现货供应: 973
45
为45个国家的客户提供服务
1000+
全球制造商
$140M
5年增长1.4亿美元
50.0M+
5年内配送了5000万个元件
Texas Instruments

Texas Instruments

德州仪器 (TI) 是一家开发模拟 IC 和嵌入式处理器的全球半导体设计和制造公司。 通过聘用世界上最聪明的人才,TI 创造了塑造技术未来的创新。 今天,TI 正在帮助超过 100,000 家客户改变未来。

查看所有产品从 Texas Instruments
SN74ALS253N Products

These data selectors/multiplexers contain inverters and drivers to supply full binary decoding data selection to the AND-OR gates. Separate output control inputs are provided for each of the two 4-line sections.

The 3-state outputs can interface with and drive 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 enabled output drives the bus line to a high or low logic level. Each output has its own output-enable () input. The output is disabled when is high.

The SN54ALS253 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS253N and SN74AS253A are characterized for operation from 0°C to 70°C.

Select inputs A and B are common to both sections.

Feature

  • 3-State Versions of the ′ALS153 and SN74AS153
  • Permits Multiplexing From n Lines toOne Line
  • Performs Parallel-to-Serial Conversion
  • Package Options Include Plastic Small-Outline (D) Packages,Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic(J) 300-mil DIPs
Description

These data selectors/multiplexers contain inverters and drivers to supply full binary decoding data selection to the AND-OR gates. Separate output control inputs are provided for each of the two 4-line sections.

The 3-state outputs can interface with and drive 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 enabled output drives the bus line to a high or low logic level. Each output has its own output-enable () input. The output is disabled when is high.

The SN54ALS253 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS253 and SN74AS253A are characterized for operation from 0°C to 70°C.

Select inputs A and B are common to both sections.

产品属性

类型 描述 全选
电流 - 输出高、低 2.6mA,24mA
独立电路 1
电路 2 x 4:1
类型 多路复用器
产品状态 在售
包装 管件
供应商器件封装 16-PDIP
系列 74ALS
封装/外壳 16-DIP(0.300",7.62mm)
安装类型 通孔
工作温度 0°C ~ 70°C
电压 - 供电 4.5V ~ 5.5V
供电电压源 单电源

博客

¥7.21

价格更新:一个月前
现货供应: 973
Texas Instruments

Texas Instruments

德州仪器 (TI) 是一家开发模拟 IC 和嵌入式处理器的全球半导体设计和制造公司。 通过聘用世界上最聪明的人才,TI 创造了塑造技术未来的创新。 今天,TI 正在帮助超过 100,000 家客户改变未来。

查看所有产品从 Texas Instruments

博客