型号 | 制造商 | 描述 | 操作 |
SN74LS257BD [更多] | Texas Instruments | IC DATASELCT/MUX 2-1 QUAD 16SOIC RoHS: Compliant | pbFree: Yes | 搜索 查看资料 |
SN74LS257BDR [更多] | Texas Instruments | IC DATASELCT/MUX 2-1 QUAD 16SOIC RoHS: Compliant | pbFree: Yes | 搜索 查看资料 |
SN74LS257BDE4 [更多] | Texas Instruments | IC DATASELCT/MUX 2-1 QUAD 16SOIC RoHS: Compliant | pbFree: Yes | 搜索 查看资料 |
SN74LS257BDG4 [更多] | Texas Instruments | IC DATA SELECTOR/MUX SGL 16SOIC RoHS: Compliant | pbFree: Yes | 搜索 查看资料 |
型号 | 制造商 | 描述 | 操作 |
SN74LS257BD [更多] | Texas Instruments | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2 to 1 RoHS: Compliant | 搜索 |
SN74LS257BDR [更多] | Texas Instruments | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant | 搜索 |
SN74LS257BDG4 [更多] | Texas Instruments | Encoders, Decoders, Multiplexers & Demultiplexers Dual 4Ln To 1Ln Data Selector Multiplexer RoHS: Compliant | 搜索 |
SN74LS257BDRG4 [更多] | Texas Instruments | Encoders, Decoders, Multiplexers & Demultiplexers Dual 4Ln To 1Ln Data Selector Multiplexer RoHS: Compliant | 搜索 |
SN74LS257BDE4 [更多] | Texas Instruments | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant | 搜索 |
SN74LS257BDRE4 [更多] | Texas Instruments | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-to-1 Data Slct/Mltpx W/3St Otp RoHS: Compliant | 搜索 |
型号 | 制造商 | 描述 | 操作 |
SN74LS257BD [更多] | Texas Instruments | Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube (Alt: SN74LS257BD) RoHS: Compliant | 搜索 |
SN74LS257BD [更多] | Texas Instruments | Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube - Rail/Tube (Alt: SN74LS257BD) RoHS: Compliant | 搜索 |
SN74LS257BDR [更多] | Texas Instruments | Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R - Tape and Reel (Alt: SN74LS257BDR) RoHS: Compliant | 搜索 |
SN74LS257BDR [更多] | Texas Instruments | Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC T/R (Alt: SN74LS257BDR) RoHS: Compliant | 搜索 |
SN74LS257BDE4 [更多] | Texas Instruments | Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube - Rail/Tube (Alt: SN74LS257BDE4) RoHS: Compliant | 搜索 |
SN74LS257BDG4 [更多] | Texas Instruments | Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Tube - Rail/Tube (Alt: SN74LS257BDG4) RoHS: Compliant | 搜索 |
型号 | 制造商 | 描述 | 操作 |
SN74LS257BD [更多] | Motorola Mobility LLC |
| 搜索 |
SN74LS257BD [更多] | ON Semiconductor |
| 搜索 |
SN74LS257BD [更多] | Rochester Electronics LLC |
| 搜索 |
SN74LS257BDR [更多] | Rochester Electronics LLC |
| 搜索 |
SN74LS257BDR2 [更多] | Rochester Electronics LLC |
| 搜索 |
SN74LS257BD [更多] | Texas Instruments |
| 搜索 |
SN74LS257BDR [更多] | Texas Instruments |
| 搜索 |
型号 | 制造商 | 描述 | 操作 |
SN74LS257BD [更多] | Texas Instruments | LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, SOP
| 搜索 |
SN74LS257BD [更多] | Texas Instruments | LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, SOP
| 搜索 |
SN74LS257BD [更多] | Motorola Semiconductor Products | LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, SOP
| 搜索 |
SN74LS257BDR [更多] | Texas Instruments | LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, SOP
| 搜索 |
型号 | 制造商 | 描述 | 库存 | 起订量 | 参考单价 (含税) | 货期 (工作日) | 操作 |
查看库存、价格及货期 |
數(shù)據(jù)列表 | SN54/74(LS,S)257/58 |
---|---|
產(chǎn)品相片 | 16 SOIC |
標(biāo)準(zhǔn)包裝 | 40 |
類別 | 集成電路 (IC) |
家庭 | 邏輯 - 信號開關(guān),多路復(fù)用器,解碼器 |
系列 | 74LS |
包裝 | 管件 |
類型 | 多路復(fù)用器 |
電路 | 4 x 2:1 |
獨(dú)立電路 | 1 |
電流 - 輸出高,低 | 2.6mA,24mA |
電壓源 | 單電源 |
電壓 - 電源 | 4.75 V ~ 5.25 V |
工作溫度 | 0°C ~ 70°C |
安裝類型 | 表面貼裝 |
封裝/外殼 | 16-SOIC(0.154",3.90mm 寬) |
供應(yīng)商器件封裝 | 16-SOIC N |
其它名稱 | 296-33982-5 SN74LS257BD-ND |