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SN74LS15价格

参考价格:¥2.5177

型号:SN74LS151D 品牌:TI 备注:这里有SN74LS15多少钱,2026年最近7天走势,今日出价,今日竞价,SN74LS15批发/采购报价,SN74LS15行情走势销售排行榜,SN74LS15报价。
型号 功能描述 生产厂家 企业 LOGO 操作
SN74LS15

TRIPLE 3-INPUT AND GATE

TRIPLE 3-INPUT AND GATE LOW POWER SCHOTTKY

MOTOROLA

摩托罗拉

SN74LS15

TRIPLE 3-INPUT POSITIVE-AND GATES WITH OPEN-COLLECTOR OUTPUTS

文件:151.08 Kbytes Page:5 Pages

TI

德州仪器

丝印代码:SN74LS155AN;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

TI

德州仪器

丝印代码:SN74LS155AN;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

TI

德州仪器

丝印代码:SN74LS155AN;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

TI

德州仪器

丝印代码:SN74LS156N;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

TI

德州仪器

丝印代码:SN74LS156N;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

TI

德州仪器

丝印代码:SN74LS156N;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

TI

德州仪器

8 线至 1 线数据选择器/多路复用器

These monolithic data selectors/multiplexers contain full on-chip binary decoding to select the desired data source. The '150 selects one-of-sixteen data sources; the '151A, 'LS151, and 'S151 select one-of-eight data sources. The '150, '151A, 'LS151, and 'S151 have a strobe input which must be at a • '150 Selects One-of-Sixteen Data Sources\n• Others Select One-of-Eight Data Sources\n• All Perform Parallel-to-Serial Conversion\n• All Permit Multiplexing from N Lines to One Line\n• Also For Use as Boolean Function Generator\n• Input-Clamping Diodes Simplify System Design\n• Fully Compatible wit;

TI

德州仪器

LOW POWER SCHOTTKY

The TTL/MSI SN74LS151 is a high speed 8-input Digital Multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. The LS151 can be used as a universal function generator to generate any logic function of four variables. Both assertion and negation outp

ONSEMI

安森美半导体

LOW POWER SCHOTTKY

The TTL/MSI SN74LS151 is a high speed 8-input Digital Multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. The LS151 can be used as a universal function generator to generate any logic function of four variables. Both assertion and negation outp

ONSEMI

安森美半导体

8-INPUT MULTIPLEXER

The TTL /MSI SN54 /74LS151 is a high speed8-input Digital Multiplexer. Itprovides, in one package, the ability to select one bit of data from up to eight sources.The LS151 can be used as a universalfunction generator to generateany logic function of four variables. Bothassertion and negation outpu

MOTOROLA

摩托罗拉

8-INPUT MULTIPLEXER

The TTL /MSI SN54 /74LS151 is a high speed8-input Digital Multiplexer. Itprovides, in one package, the ability to select one bit of data from up to eight sources.The LS151 can be used as a universalfunction generator to generateany logic function of four variables. Bothassertion and negation outpu

MOTOROLA

摩托罗拉

LOW POWER SCHOTTKY

The TTL/MSI SN74LS151 is a high speed 8-input Digital Multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. The LS151 can be used as a universal function generator to generate any logic function of four variables. Both assertion and negation outp

ONSEMI

安森美半导体

Dual 4-Input Multiplexer LOW POWER SCHOTTKY

The LSTTL/MSI SN74LS153 is a very high speed Dual 4-Input Multiplexer with common select inputs and individual enable inputs for each section. It can select two bits of data from four sources. The two buffered outputs present data in the true (non-inverted) form. In addition to multiplexer operati

ONSEMI

安森美半导体

双路 4 线路到 1 线路数据选择器/多路复用器

Each of these monolithic, data selectors/multiplexers contains inverters and drivers to supply fully complementary, on-chip, binary decoding data selection to the AND-OR gates. Separator strobe inputs are provided for each of the two four-time sections. • Permits Multiplexing from N lines to 1 line\n• Performs Parallel-to-Serial Conversion \n• Strobe (Enable) Line Provided for Cascading (N lines to n lines)\n• High-Fan-Out, Low-Impedance, Totem-Pole Outputs\n• Fully Compatible with most TTL Circuits;

TI

德州仪器

DUAL 4-INPUT MULTIPLEXER

DUAL 4-INPUT MULTIPLEXER TheLSTTL/MSI SN54/74LS153 is a very high speed Dual 4-Input Multiplexerwith common select inputs and individual enable inputs for each section.It can select two bits of data from four sources. The two buffered outputspresent data in thetrue (non-inverted) form. In additio

MOTOROLA

摩托罗拉

Dual 4-Input Multiplexer LOW POWER SCHOTTKY

The LSTTL/MSI SN74LS153 is a very high speed Dual 4-Input Multiplexer with common select inputs and individual enable inputs for each section. It can select two bits of data from four sources. The two buffered outputs present data in the true (non-inverted) form. In addition to multiplexer operati

ONSEMI

安森美半导体

Dual 4-Input Multiplexer LOW POWER SCHOTTKY

The LSTTL/MSI SN74LS153 is a very high speed Dual 4-Input Multiplexer with common select inputs and individual enable inputs for each section. It can select two bits of data from four sources. The two buffered outputs present data in the true (non-inverted) form. In addition to multiplexer operati

ONSEMI

安森美半导体

Dual 4-Input Multiplexer LOW POWER SCHOTTKY

The LSTTL/MSI SN74LS153 is a very high speed Dual 4-Input Multiplexer with common select inputs and individual enable inputs for each section. It can select two bits of data from four sources. The two buffered outputs present data in the true (non-inverted) form. In addition to multiplexer operati

ONSEMI

安森美半导体

Dual 4-Input Multiplexer LOW POWER SCHOTTKY

The LSTTL/MSI SN74LS153 is a very high speed Dual 4-Input Multiplexer with common select inputs and individual enable inputs for each section. It can select two bits of data from four sources. The two buffered outputs present data in the true (non-inverted) form. In addition to multiplexer operati

ONSEMI

安森美半导体

Dual 4-Input Multiplexer LOW POWER SCHOTTKY

The LSTTL/MSI SN74LS153 is a very high speed Dual 4-Input Multiplexer with common select inputs and individual enable inputs for each section. It can select two bits of data from four sources. The two buffered outputs present data in the true (non-inverted) form. In addition to multiplexer operati

ONSEMI

安森美半导体

DUAL 4-INPUT MULTIPLEXER

DUAL 4-INPUT MULTIPLEXER TheLSTTL/MSI SN54/74LS153 is a very high speed Dual 4-Input Multiplexerwith common select inputs and individual enable inputs for each section.It can select two bits of data from four sources. The two buffered outputspresent data in thetrue (non-inverted) form. In additio

MOTOROLA

摩托罗拉

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

TI

德州仪器

丝印代码:LS155A;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

TI

德州仪器

丝印代码:LS155A;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

TI

德州仪器

丝印代码:LS155A;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

TI

德州仪器

丝印代码:74LS155A;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

TI

德州仪器

丝印代码:74LS155A;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

TI

德州仪器

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl

MOTOROLA

摩托罗拉

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl

MOTOROLA

摩托罗拉

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl

MOTOROLA

摩托罗拉

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl

MOTOROLA

摩托罗拉

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

TI

德州仪器

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl

MOTOROLA

摩托罗拉

Dual 1-of-4 Decorder/Demultiplexer

Dual 1-of-4 Decoder/Demultiplexer The SN74LS156 is a high speed Dual 1-of-4 Decoder/Demultiplexer. This device has two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two acti

ONSEMI

安森美半导体

Dual 1-of-4 Decorder/Demultiplexer

Dual 1-of-4 Decoder/Demultiplexer The SN74LS156 is a high speed Dual 1-of-4 Decoder/Demultiplexer. This device has two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two acti

ONSEMI

安森美半导体

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl

MOTOROLA

摩托罗拉

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl

MOTOROLA

摩托罗拉

丝印代码:LS156;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

TI

德州仪器

丝印代码:LS156;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

TI

德州仪器

丝印代码:LS156;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

TI

德州仪器

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl

MOTOROLA

摩托罗拉

DUAL 1-OF-4 DECODER/ DEMULTIPLEXER

The SN54/74LS155 and SN54/74LS156 are high speed Dual 1-of-4 Decoder/Demultiplexers. These devices have two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two active LOW Enabl

MOTOROLA

摩托罗拉

Dual 1-of-4 Decorder/Demultiplexer

Dual 1-of-4 Decoder/Demultiplexer The SN74LS156 is a high speed Dual 1-of-4 Decoder/Demultiplexer. This device has two decoders with common 2-bit Address inputs and separate gated Enable inputs. Decoder “a” has an Enable gate with one active HIGH and one active LOW input. Decoder “b” has two acti

ONSEMI

安森美半导体

丝印代码:74LS156;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

TI

德州仪器

丝印代码:74LS156;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

TI

德州仪器

QUAD 2-INPUT MULTIPLEXER

The LSTTL/MSI SN54/74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of

MOTOROLA

摩托罗拉

LOW POWER SCHOTTKY

The LSTTL/MSI SN74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of th

ONSEMI

安森美半导体

LOW POWER SCHOTTKY

The LSTTL/MSI SN74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of th

ONSEMI

安森美半导体

QUAD 2-INPUT MULTIPLEXER

The LSTTL/MSI SN54/74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of

MOTOROLA

摩托罗拉

QUAD 2-INPUT MULTIPLEXER

The LSTTL/MSI SN54/74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of

MOTOROLA

摩托罗拉

LOW POWER SCHOTTKY

The LSTTL/MSI SN74LS157 is a high speed Quad 2-Input Multiplexer. Four bits of data from two sources can be selected using the common Select and Enable inputs. The four buffered outputs present the selected data in the true (non-inverted) form. The LS157 can also be used to generate any four of th

ONSEMI

安森美半导体

QUAD 2-INPUT MULTIPLEXER

The LSTTL/MSI SN54L/74LS158 is a high speed Quad 2-input Multiplexer. It selects four bits of data from two sources using the common Select and Enable inputs. The four buffered outputs present the selected data in the inverted form. The LS158 can also generate any four of the 16 different function

MOTOROLA

摩托罗拉

QUAD 2-INPUT MULTIPLEXER

The LSTTL/MSI SN54L/74LS158 is a high speed Quad 2-input Multiplexer. It selects four bits of data from two sources using the common Select and Enable inputs. The four buffered outputs present the selected data in the inverted form. The LS158 can also generate any four of the 16 different function

MOTOROLA

摩托罗拉

TRIPLE 3-INPUT AND GATE

TRIPLE 3-INPUT AND GATE LOW POWER SCHOTTKY

MOTOROLA

摩托罗拉

TRIPLE 3-INPUT AND GATE

TRIPLE 3-INPUT AND GATE LOW POWER SCHOTTKY

MOTOROLA

摩托罗拉

DATA SELECTORS/MULTIPLEXERS

文件:822.45 Kbytes Page:22 Pages

TI

德州仪器

DATA SELECTORS/MULTIPLEXERS

文件:1.07946 Mbytes Page:32 Pages

TI

德州仪器

DATA SELECTORS/MULTIPLEXERS

文件:1.07946 Mbytes Page:32 Pages

TI

德州仪器

替换型号 功能描述 生产厂家 企业 LOGO 操作

TRIPLE 3-INPUT AND GATE

MOTOROLA

摩托罗拉

Triple 3-input Positive AND Gates(with Open Collector Outputs)

HITACHIHitachi Semiconductor

日立日立公司

Ouadruple 2-input Positive NAND Gates

HITACHIHitachi Semiconductor

日立日立公司

SN74LS15产品属性

  • 类型

    描述

  • Function:

    Digital Multiplexer

  • Configuration:

    8

  • Number of channels (#):

    1

  • Operating temperature range (C):

    0 to 70

  • Rating:

    Catalog

更新时间:2026-5-18 8:14:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
25+
-
18798
原装正品现货,原厂订货,可支持含税原型号开票。
TI
25+
SOIC-16
7786
正规渠道,免费送样。支持账期,BOM一站式配齐
MOT
25+
13
全新原装!优势库存热卖中!
TI
24+
DIP
5000
TI一级代理商原装进口现货
TI/德州仪器
25+
DIP
12360
TI/德州仪器原装特价SN74LS151N即刻询购立享优惠#长期有货
TI/德州仪器
25+
4000
TI
24+
DIP-16
15800
绝对原装现货,价格低,欢迎询购!
TI/德州仪器
2021+
DIP16
9000
原装现货,随时欢迎询价
TI/德州仪器
23+/24+
DIP18
9865
继电器.原装正品供应商.
TI
25+
SOP
26200
原装现货,诚信经营!

SN74LS15数据表相关新闻