Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-input multiplexer
| 参数名称 | 属性值 |
| Product Attribute | Attribute Value |
| 制造商 Manufacturer | NXP(恩智浦) |
| 产品种类 Product Category | Encoders, Decoders, Multiplexers & Demultiplexers |
| RoHS | Details |
| 产品 Product | Multiplexers |
| Logic Family | 74HC |
| Number of Input Lines | 8 Input |
| Number of Output Lines | 4 Output |
| 传播延迟时间 Propagation Delay Time | 11 ns |
| 电源电压-最小 Supply Voltage - Min | 2 V |
| 电源电压-最大 Supply Voltage - Max | 6 V |
| 最小工作温度 Minimum Operating Temperature | - 40 C |
| 最大工作温度 Maximum Operating Temperature | + 125 C |
| 安装风格 Mounting Style | SMD/SMT |
| 封装 / 箱体 Package / Case | SO-16 |
| 系列 Packaging | Cut Tape |
| 系列 Packaging | MouseReel |
| 系列 Packaging | Reel |
| 工作温度范围 Operating Temperature Range | - 40 C to + 125 C |
| NumOfPackaging | 3 |
| 工作电源电压 Operating Supply Voltage | 5 V |
| Pd-功率耗散 Pd - Power Dissipation | 500 mW (1/2 W) |
| 工厂包装数量 Factory Pack Quantity | 2500 |
| 单位重量 Unit Weight | 0.007079 oz |
| 74HC257D-AUJ | 74HCT257D653 | 74HC257D653 | 74HC257PW112 | 74HC257DB112 | 74HCT257DB112 | |
|---|---|---|---|---|---|---|
| 描述 | Encoders, Decoders, Multiplexers & Demultiplexers Quad 2-input multiplexer | Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2-INPUT | Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2-IN MULTIPLEXER 3-S | Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2-IN MULTIPLXR 3-S | Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2-IN MULTIPLXR | Encoders, Decoders, Multiplexers & Demultiplexers QUAD 2-INPUT |
| Product Attribute | Attribute Value | Attribute Value | Attribute Value | Attribute Value | Attribute Value | Attribute Value |
| 制造商 Manufacturer |
NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) |
| 产品种类 Product Category |
Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers | Encoders, Decoders, Multiplexers & Demultiplexers |
| RoHS | Details | Details | Details | Details | Details | Details |
| 产品 Product |
Multiplexers | Decoders, Encoders, Multiplexers & Demultiplexers | Decoders, Encoders, Multiplexers & Demultiplexers | Decoders, Encoders, Multiplexers & Demultiplexers | Decoders, Encoders, Multiplexers & Demultiplexers | Multiplexers |
| Logic Family | 74HC | HCT | HC | HC | 74HC | 74HCT |
| Number of Input Lines | 8 Input | 8 Input | 8 Input | 8 Input | 2 Input | 2 Input |
| Number of Output Lines | 4 Output | 4 Output | 4 Output | 4 Output | 4 Output | 4 Output |
| 传播延迟时间 Propagation Delay Time |
11 ns | 30 ns at 4.5 V | 110 ns at 2 V, 22 ns at 4.5 V, 19 ns at 6 V | 110 ns at 2 V, 22 ns at 4.5 V, 19 ns at 6 V | 165 ns | 45 ns |
| 电源电压-最小 Supply Voltage - Min |
2 V | 4.5 V | 2 V | 2 V | 2 V | 4.5 V |
| 电源电压-最大 Supply Voltage - Max |
6 V | 5.5 V | 6 V | 6 V | 6 V | 5.5 V |
| 最小工作温度 Minimum Operating Temperature |
- 40 C | - 40 C | - 40 C | - 40 C | - 40 C | - 40 C |
| 最大工作温度 Maximum Operating Temperature |
+ 125 C | + 125 C | + 125 C | + 125 C | + 125 C | + 125 C |
| 安装风格 Mounting Style |
SMD/SMT | SMD/SMT | SMD/SMT | SMD/SMT | SMD/SMT | SMD/SMT |
| 封装 / 箱体 Package / Case |
SO-16 | SOT-109 | SOT-109 | SOT-403 | SSOP-16 | SSOP-16 |
| 工作电源电压 Operating Supply Voltage |
5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 工厂包装数量 Factory Pack Quantity |
2500 | 2500 | 2500 | 2400 | 1092 | 1092 |
| 系列 Packaging |
Reel | Reel | Reel | Tube | Tube | Tube |
| 单位重量 Unit Weight |
0.007079 oz | 0.008818 oz | 0.008818 oz | - | 0.004586 oz | 0.004586 oz |
| Function | - | Multiplexer | Multiplexer | Multiplexer | Multiplexer | Multiplexer |
| 高度 Height |
- | 1.45 mm | 1.45 mm | 0.95 mm | 1.8 mm | 1.8 mm |
| 长度 Length |
- | 10 mm | 10 mm | 5.1 mm | 6.4 mm | 6.4 mm |
| 技术 Technology |
- | CMOS | CMOS | CMOS | CMOS | CMOS |
| 宽度 Width |
- | 4 mm | 4 mm | 4.5 mm | 5.4 mm | 5.4 mm |
| High Level Output Current | - | - 6 mA | - 7.8 mA | - 7.8 mA | - 7.8 mA | - 6 mA |
| Low Level Output Current | - | 6 mA | 7.8 mA | 7.8 mA | 7.8 mA | 6 mA |
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