SN54LS156_TI 双路 2 线路至 4 线路解码器/多路信号分离器

SN54LS156的基本参数

制造厂商：TI
产品类别：逻辑和电压转换
技术类目：专用逻辑 IC - 数字多路信号分离器和解码器
功能描述：双路 2 线路至 4 线路解码器/多路信号分离器
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SN54LS156的产品详情：

These monolithic transistor-transistor-logic (TTL) circuits feature dual 1-line-to-4-line demultiplexers with individual strobes and common binary-address inputs in a single 16-pin package. When both sections are enabled by the strobes, the common binary-address inputs sequentially select and route associated input data to the appropriate output of each section. The individual strobes permit activating or inhibiting each of the 4-bit sections as desired. Data applied to input 1C is inverted at its outputs and data applied at 2C\ is not inverted through its outputs. The inverter following the 1C data input permits use as a 3-to-8-line decoder or 1-to-8-line demultiplexer without external gating. Input clamping diodes are provided on all of these circuits to minimize transmission-line effects and simplify system design.

SN54LS156的优势和特性：

Applications:
- Dual 2-to 4-Line Decoder
- Dual 1-to 4-Line Demultiplexer
- 3-to 8-Line Decoder
- 1-to 8-Line Demultiplexer
Individual Strobes Simplify Cascading for Decoding or Demultiplexing Larger Words
Input Clamping Diodes Simplify System Design
Choice of Outputs:
- Totem Pole ('155, 'LS155A)
- Open-Collector ('156, 'LS156)

SN54LS156的参数（英文）：

Technology Family
LS
Number of channels (#)
2
Operating temperature range (C)
-55 to 125
Rating
Military
ICC (Max) (uA)
10000

SN54LS156具体的完整产品型号参数及价格（美元）：

SN54LS156的完整型号有：SN54LS156J、SNJ54LS156J，以下是这些产品的关键参数及官网采购报价：

SN54LS156J，工作温度：-55 to 125，封装：CDIP (J)-16，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网SN54LS156J的批量USD价格：7.538（1000+）

SNJ54LS156J，工作温度：-55 to 125，封装：CDIP (J)-16，包装数量MPQ：1个，MSL 等级/回流焊峰值温度：N/A for Pkg Type，引脚镀层/焊球材料：SNPB，TI官网SNJ54LS156J的批量USD价格：7.078（1000+）

SN54LS156的评估套件：

SN54LS156的电路图解：

SN54LS156的评估套件：