丝印：SN74LS155AN；Package：PDIP；DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Applications: Dual 2-to 4-Line Decoder Dual 1-to 4-Line Demuiltiplexer 3-to 8-Line Decoder 1-to 8-Line Demultiplexer Individual Strobes Simplify Cascading for Decoding or Demuitiplexing Larger Words Input Clamping Diodes Simplify System Design Choice of Outputs: Totem Pole (“15

文件：940.4 Kbytes 页数：23 Pages

TI

德州仪器

丝印：SN74LS155AN；Package：PDIP；DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Applications: Dual 2-to 4-Line Decoder Dual 1-to 4-Line Demuiltiplexer 3-to 8-Line Decoder 1-to 8-Line Demultiplexer Individual Strobes Simplify Cascading for Decoding or Demuitiplexing Larger Words Input Clamping Diodes Simplify System Design Choice of Outputs: Totem Pole (“15

文件：940.4 Kbytes 页数：23 Pages

TI

德州仪器

丝印：SN74LS155AN；Package：PDIP；DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Applications: Dual 2-to 4-Line Decoder Dual 1-to 4-Line Demuiltiplexer 3-to 8-Line Decoder 1-to 8-Line Demultiplexer Individual Strobes Simplify Cascading for Decoding or Demuitiplexing Larger Words Input Clamping Diodes Simplify System Design Choice of Outputs: Totem Pole (“15

文件：940.4 Kbytes 页数：23 Pages

TI

德州仪器

丝印：SN74LS156N；Package：PDIP；DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Applications: Dual 2-to 4-Line Decoder Dual 1-to 4-Line Demuiltiplexer 3-to 8-Line Decoder 1-to 8-Line Demultiplexer Individual Strobes Simplify Cascading for Decoding or Demuitiplexing Larger Words Input Clamping Diodes Simplify System Design Choice of Outputs: Totem Pole (“15

文件：940.4 Kbytes 页数：23 Pages

TI

德州仪器

丝印：SN74LS156N；Package：PDIP；DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Applications: Dual 2-to 4-Line Decoder Dual 1-to 4-Line Demuiltiplexer 3-to 8-Line Decoder 1-to 8-Line Demultiplexer Individual Strobes Simplify Cascading for Decoding or Demuitiplexing Larger Words Input Clamping Diodes Simplify System Design Choice of Outputs: Totem Pole (“15

文件：940.4 Kbytes 页数：23 Pages

TI

德州仪器

丝印：SN74LS156N；Package：PDIP；DUAL 2-LINE TO 4-LINE DECODERS/DEMULTIPLEXERS

Applications: Dual 2-to 4-Line Decoder Dual 1-to 4-Line Demuiltiplexer 3-to 8-Line Decoder 1-to 8-Line Demultiplexer Individual Strobes Simplify Cascading for Decoding or Demuitiplexing Larger Words Input Clamping Diodes Simplify System Design Choice of Outputs: Totem Pole (“15

文件：940.4 Kbytes 页数：23 Pages

TI

德州仪器

丝印：SN74LS173AN；Package：PDIP；4-BIT D-TYPE REGISTERS WITH 3-STATE OUTPUTS

3-State Outputs Interface Directly With System Bus Gated Output-Control LInes for Enabling or Disabling the Outputs Fully Independent Clock Virtually Eliminates Restrictions for Operating in One of Two Modes: – Parallel Load – Do Nothing (Hold) For Application as Bus Buffer Registers Pac

文件：966.44 Kbytes 页数：19 Pages

TI

德州仪器

丝印：SN74LS173AN；Package：PDIP；4-BIT D-TYPE REGISTERS WITH 3-STATE OUTPUTS

3-State Outputs Interface Directly With System Bus Gated Output-Control LInes for Enabling or Disabling the Outputs Fully Independent Clock Virtually Eliminates Restrictions for Operating in One of Two Modes: – Parallel Load – Do Nothing (Hold) For Application as Bus Buffer Registers Pac

文件：966.44 Kbytes 页数：19 Pages

TI

德州仪器

丝印：SN74LS174N；Package：PDIP；HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR

“174, 'LS174, ‘S174 Contain Six Flip-Flops with Single-Rail Outputs ‘175, 'L.S175, ‘S175 Contain Four Flip-Flops with Double-Rail Outputs Three Performance Ranges Offered: See Table Lower Right Buffered Clock and Direct Clear Inputs Individual Data Input to Each Flip-Flop Applications incl

文件：494.45 Kbytes 页数：16 Pages

TI

德州仪器

丝印：SN74LS174N；Package：PDIP；HEX/QUADRUPLE D-TYPE FLIP-FLOPS WITH CLEAR

“174, 'LS174, ‘S174 Contain Six Flip-Flops with Single-Rail Outputs ‘175, 'L.S175, ‘S175 Contain Four Flip-Flops with Double-Rail Outputs Three Performance Ranges Offered: See Table Lower Right Buffered Clock and Direct Clear Inputs Individual Data Input to Each Flip-Flop Applications incl

文件：494.45 Kbytes 页数：16 Pages

TI

德州仪器