74LCX157 - Brand New TOS Signal Switches / Encoders & Decoders / Multiplexers
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Description
The 74LCX157 is a high-speed CMOS QUAD 2-CHANNEL MULTIPLEXER designed using sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is suitable for both low power and high-speed 3.3V applications. Additionally, it can also be used in 5V signal environments.
Specifications and features
- 5V TOLERANT INPUTS
- HIGH SPEED: tPD = 5.2 ns (MAX.) at VCC = 3V
- POWER-DOWN PROTECTION ON INPUTS AND OUTPUTS
- SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 24 mA (MIN)
- PCI BUS LEVELS GUARANTEED AT 24mA
- BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL
- OPERATING VOLTAGE RANGE: VCC (OPR) = 2.0V to 3.6V (1.5V Data Retention)
- PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 157
- LATCH-UP PERFORMANCE EXCEEDS 500mA
- ESD PERFORMANCE: HBM > 2000V; MM > 200V
Application Scenarios
The 74LCX157 multiplexer can be used in various applications such as signal switches, encoders & decoders, and multiplexers. It is particularly suitable for low power and high-speed 3.3V systems. Additionally, it can interface with 5V signal environments.
Comparison
Advantages- High-speed performance for quick data processing
- 5V tolerant inputs allow compatibility with different signal environments
- Power-down protection feature on inputs and outputs
- Symmetrical output impedance for balanced signal transmission
- Compatible with 74 Series 157 for easy integration
Disadvantages- Operating voltage range restricted to 2.0V to 3.6V
- Non-ideal for systems requiring voltages outside the specified range
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Similar parts: 5502 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
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- - EMS: 10-15 business days
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Popular parts of the same kind
- Datasheet: Download 74LCX157
- Chipdatas Part: CD94-74LCX157
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/11 07:47 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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