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ONSEMI MC74VHC138DR2G 3-to-8 Decoder
The MC74VHC138 is a high-speed CMOS 3-to-8 decoder designed for digital memory systems and logic applications. Fabricated with silicon gate technology, it offers fast operation with propagation delays of approximately 5.7ns at 5V. It features low power dissipation, high noise immunity, and can interface with 2V to 5.5V systems. The device includes enable inputs for cascading, and its internal circuitry ensures stable, noise-immune outputs capable of handling voltages up to 7V, making it ideal for complex logic and address decoding tasks.
ONSEMI MC74VHC138DR2G 3-to-8 Decoder Specifications:
- Operating Voltage Range: 2V to 5.5V
- Propagation Delay: approximately 5.7ns at 5V
- Supply Current: max 4 μA at 25°C
- Input Voltage Tolerance: up to 7V
- High Noise Immunity: Vih = Vil = 28% Vcc
- Power Dissipation: max 500 mW (SOIC), 450 mW (TSSOP)
- ESD Protection: >2000V HBM
- Operating Temperature: -55°C to +125°C
- Package Types: SOIC-16, TSSOP-16
- Max DC Supply Voltage: 5.5V
- Input/Output Voltage Tolerance: 0.5V to Vcc
- Pin and function compatible with standard logic families
- Built-in power-down protection and latchup immunity over 300 mA
Buy the Buy Semiconductor Components Industries MC74VHC138 Part Number MC74VHC138DR2G Online
Discover the high-speed CMOS 3-to-8 decoder designed for digital memory and logic systems. The MC74VHC138 offers fast propagation delays of approximately 5.7ns, low power consumption, and high noise immunity, suitable for cascading in complex circuits. It supports voltages from 2V to 5.5V, with exceptional ESD protection and temperature resilience up to 125°C. Available in SOIC-16 and TSSOP-16 packages, it guarantees reliable performance in address decoding and digital control applications. Purchase online today for dependable, efficient digital solutions.
Order your Semiconductor Components Industries MC74VHC138 low-power CMOS decoder today and ensure reliable high-speed logic decoding for advanced digital systems.
Frequently Asked Questions
Where can I buy ONSEMI MC74VHC138DR2G?
You can click on the BUY or RFQ button to purchase MC74VHC138DR2G from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part MC74VHC138DR2G?
You can download the MC74VHC138DR2G datasheet or visit the ONSEMI website for support.
Who is the manufacturer of MC74VHC138DR2G?
ONSEMI