丝印：HCT257M；Package：SOIC；High-Speed CMOS Logic Quad 2-Input Multiplexer with Three-State Non-Inverting Outputs

Features • Buffered Inputs • Typical Propagation Delay ( In to Output ) = 12ns at VCC = 5V, CL = 15pF, TA = 25oC • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads • Wide Operating T

文件：362.44 Kbytes 页数：15 Pages

TI

德州仪器

丝印：HCT259M；Package：SOIC；CDx4HC(T)259 High-Speed SMOS Logic 8-Bit Addressable Latch

1 Features • Buffered inputs and outputs • Four operating modes • Typical propagation delay of 15ns at VCC = 5V, CL = 15pF, TA = 25oC • Fanout (over temperature range) – Standard Outputs: 10 LSTTL loads – Bus driver outputs: 15 LSTTL loads • Wide operating temperature range: -55oC to 125oC

文件：882.86 Kbytes 页数：22 Pages

TI

德州仪器

丝印：HCT259M；Package：SOIC；CDx4HC(T)259 High-Speed SMOS Logic 8-Bit Addressable Latch

1 Features • Buffered inputs and outputs • Four operating modes • Typical propagation delay of 15ns at VCC = 5V, CL = 15pF, TA = 25oC • Fanout (over temperature range) – Standard Outputs: 10 LSTTL loads – Bus driver outputs: 15 LSTTL loads • Wide operating temperature range: -55oC to 125oC

文件：882.86 Kbytes 页数：22 Pages

TI

德州仪器

丝印：HCT259M；Package：SOIC；CDx4HC(T)259 High-Speed SMOS Logic 8-Bit Addressable Latch

1 Features • Buffered inputs and outputs • Four operating modes • Typical propagation delay of 15ns at VCC = 5V, CL = 15pF, TA = 25oC • Fanout (over temperature range) – Standard Outputs: 10 LSTTL loads – Bus driver outputs: 15 LSTTL loads • Wide operating temperature range: -55oC to 125oC

文件：882.86 Kbytes 页数：22 Pages

TI

德州仪器

丝印：HCT259M；Package：SOIC；CDx4HC(T)259 High-Speed SMOS Logic 8-Bit Addressable Latch

1 Features • Buffered inputs and outputs • Four operating modes • Typical propagation delay of 15ns at VCC = 5V, CL = 15pF, TA = 25oC • Fanout (over temperature range) – Standard Outputs: 10 LSTTL loads – Bus driver outputs: 15 LSTTL loads • Wide operating temperature range: -55oC to 125oC

文件：882.86 Kbytes 页数：22 Pages

TI

德州仪器

丝印：HCT259M；Package：SOIC；CDx4HC(T)259 High-Speed SMOS Logic 8-Bit Addressable Latch

1 Features • Buffered inputs and outputs • Four operating modes • Typical propagation delay of 15ns at VCC = 5V, CL = 15pF, TA = 25oC • Fanout (over temperature range) – Standard Outputs: 10 LSTTL loads – Bus driver outputs: 15 LSTTL loads • Wide operating temperature range: -55oC to 125oC

文件：882.86 Kbytes 页数：22 Pages

TI

德州仪器

丝印：HCT257；Package：SOIC；Quadruple 2-Line to 1-Line Data Select RS/Multiplexers With 3-State Outputs

1 Features • Operating voltage range of 4.5 V to 5.5 V • High-current3-state outputs interface directly with system bus • Typical tpd = 17 ns • Low power consumption, 80-μA max ICC • ±6-mA output drive at 5 V • Low input current of 1 μA max • Inputs are TTL-voltage compatible • Provide bu

文件：837.56 Kbytes 页数：20 Pages

TI

德州仪器

丝印：HCT257；Package：SOIC；Quadruple 2-Line to 1-Line Data Select RS/Multiplexers With 3-State Outputs

1 Features • Operating voltage range of 4.5 V to 5.5 V • High-current3-state outputs interface directly with system bus • Typical tpd = 17 ns • Low power consumption, 80-μA max ICC • ±6-mA output drive at 5 V • Low input current of 1 μA max • Inputs are TTL-voltage compatible • Provide bu

文件：837.56 Kbytes 页数：20 Pages

TI

德州仪器

丝印：HCT257；Package：SOIC；Quadruple 2-Line to 1-Line Data Select RS/Multiplexers With 3-State Outputs

1 Features • Operating voltage range of 4.5 V to 5.5 V • High-current3-state outputs interface directly with system bus • Typical tpd = 17 ns • Low power consumption, 80-μA max ICC • ±6-mA output drive at 5 V • Low input current of 1 μA max • Inputs are TTL-voltage compatible • Provide bu

文件：837.56 Kbytes 页数：20 Pages

TI

德州仪器

电流互感器

电机保护用电流互感器，输入通过中间孔穿过，经过互感器后次级输出电流信号，经采样电阻转化为所需要的电压信号。输出为引线。 变比：100A:25mA 精度：0.5% 线性度：0.5% 隔离耐压：5000Vac;

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