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Description
Multiplexer 4 x 2:1 16-DIP
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Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
---|---|---|---|---|---|---|
Supply Voltage | VCC | Operating | 4.75 | 5.0 | 5.25 | V |
Input High Voltage | VIH | IIH = 20 μA | 2.0 | - | VCC | V |
Input Low Voltage | VIL | IIL = -0.4 mA | 0 | - | 0.8 | V |
Output High Voltage | VOH | IOH = -0.4 mA | 2.4 | - | VCC - 0.5 | V |
Output Low Voltage | VOL | IOL = 16 mA | 0 | - | 0.5 | V |
Propagation Delay Time | tpd | VCC = 5V, TA = 25°C | - | 12 | 18 | ns |
Power Dissipation | PD | Maximum at TA = 25°C | - | - | 100 | mW |
Operating Temperature Range | TA | Commercial | 0 | - | 70 | °C |
Storage Temperature Range | TSTG | - | -55 | - | 150 | °C |
Power Supply:
Input Signals:
Output Signals:
Temperature Considerations:
Handling and Storage:
Testing and Troubleshooting:
QUANTITY | UNIT PRICE | PLUS UNIT PRICE | TOTAL PRICE |
---|---|---|---|
≥1: | US $0.76384 | US $0.68746 | US $0.68746 |
Substitute (equivalent) Product
Product Name | Description |
---|---|
74LS157 | Quad 2-Input Multiplexer with TTL compatibility, low power consumption, and fast switching times. |
74HC157 | High-speed CMOS quad 2-input multiplexer, featuring high noise immunity and low power dissipation. |
74HCT157 | High-speed CMOS quad 2-input multiplexer with TTL input levels, suitable for mixed logic systems. |
MC74VHC157 | Low-voltage, high-speed CMOS quad 2-input multiplexer, designed for low-power applications. |
CD4512B | Dual 4-to-1 line data selectors/multiplexers with complementary outputs, suitable for low-frequency applications. |
Product Usage
The DM74S157N is a quad 2-to-1 data selector/multiplexer integrated circuit (IC). It is commonly used in digital circuits where there is a need to select between two input signals and pass one of them to an output based on a control signal. Here are some typical applications and circuits that might use the DM74S157N:
Data Routing:
Bus Multiplexing:
Signal Selection:
Digital Signal Processing:
Control Systems:
Memory Addressing:
Logic Circuits:
Communication Interfaces:
Test and Measurement Equipment:
Educational Kits:
If you have a specific application or circuit in mind, feel free to provide more details, and I can offer more tailored advice!
Global Logistics Country List
Flag | Country | Estimated Delivery Time | Minimum First Weight Cost | ||
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Express | Standard Shipping | Express (0.5kg) | Standard Shipping (0.05kg) |
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Returns are normally accepted when completed within 90 days from the date of the parcel delivered.
Defective ( Please provide a third party quality report of nonconforming products)
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Warranty
All UTSOURCE purchases have a 90 days money back return policy, plus a 100 days UTSOURCE warranty against any manufacturing defects.This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation.
DM74S157N
DM74S157N has several brands around the world that may have alternate names for DM74S157N due to regional differences or acquisition. DM74S157N may also be known as the following names:
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