| 型號(hào): | 74LS257 |
| 廠商: | Hitachi,Ltd. |
| 英文描述: | Quadruple 2-line-to-1-line Data Selectors/Multiplexers(with non inverted 3-state outputs) |
| 中文描述: | 四2線到1線數(shù)據(jù)選擇器/多路轉(zhuǎn)換器(非倒三態(tài)輸出) |
| 文件頁(yè)數(shù): | 3/6頁(yè) |
| 文件大?。?/td> | 69K |
| 代理商: | 74LS257 |

相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74LS257 | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS |
| 74LS257 | LOW POWER SCHOTTKY |
| 74LS257 | TRI-STATE Quad 2-Data Selectors/Multiplexers |
| 74LS257 | 3-STATE Quad 2-Data Selectors/Multiplexers |
| 74LS273 | Octal D-type Positive-edge-triggered Flip-Flops(with Clear) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LS257 WAF | 制造商:Texas Instruments 功能描述: |
| 74LS257AN | 制造商:NXP Semiconductors 功能描述: 制造商:North American Philips Discrete Products Div 功能描述:LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, DIP 制造商:NXP Semiconductors 功能描述:LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, DIP |
| 74LS257ANA | 制造商:North American Philips Discrete Products Div 功能描述:74LS257ANA |
| 74LS257APC | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Freescale Semiconductor 功能描述: 制造商:FAIR 功能描述:LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, DIP 制造商:Freescale Semiconductor 功能描述:LOGIC MUX, QUAD, 2-INPUT, LS-TTL, 16 Pin, Plastic, DIP 制造商:Texas Instruments 功能描述: |
| 74LS257BDR | 制造商:Motorola Inc 功能描述: |