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ONSEMI MC74HC138ADG High-Speed CMOS Decoder
The MC74HC138A is a high-performance, silicon-gate CMOS decoder/demultiplexer that decodes a three-bit address into one-of-eight active-low outputs. It features three chip select inputs, two active-low and one active-high, facilitating demultiplexing, cascading, and chip-selecting functions. Compatible with CMOS, NMOS, and TTL logic levels, it provides an output drive capability of 10 LSTTL loads and operates within a voltage range of 2.0 to 6.0 V. The device is Pb-Free, RoHS compliant, and suitable for automotive and other applications requiring high noise immunity and reliability.
ONSEMI MC74HC138ADG High-Speed CMOS Decoder Specifications:
- Output Drive Capability: 10 LSTTL Loads
- Outputs Directly Interface to CMOS, NMOS, and TTL
- Operating Voltage Range: 2.0 to 6.0 V
- Low Input Current: 1.0 pA
- High Noise Immunity
- Device is Pb-Free, Halogen Free/BFR Free, RoHS Compliant
- Package Options: PDIP-16, SOIC-16, TSSOP-16
- Maximum DC Supply Voltage: 7.0 V
- Maximum DC Input Voltage: Vcc + 0.5 V
- Maximum DC Output Voltage: Vcc + 0.5 V
- Maximum Input Current per Pin: +20 mA
- Maximum Output Current per Pin: +25 mA
- Maximum Power Dissipation: 750 mW (PDIP), 500 mW (SOIC), 450 mW (TSSOP)
- Storage Temperature Range: -65°C to +150°C
- Maximum Lead Temperature (10s): 260°C
- Maximum DC Supply Current: 50 mA
Buy the Buy onsemi MC74HC138A Part Number MC74HC138ADG Online
Purchase the onsemi MC74HC138A online today to ensure reliable, high-speed decoding with 8 active-low outputs. This CMOS device offers excellent noise immunity, operates between 2.0 and 6.0 volts, and is RoHS compliant. Perfect for digital systems requiring precise address decoding, it features three chip select inputs for flexible operation, and its robust design makes it ideal for automotive and industrial applications. Order now and enhance your circuit design with trusted quality and performance!
Get onsemi MC74HC138A today—optimized for high-speed decoding and robust performance in digital logic applications.
Frequently Asked Questions
Where can I buy ONSEMI MC74HC138ADG?
You can click on the BUY or RFQ button to purchase MC74HC138ADG from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part MC74HC138ADG?
You can download the MC74HC138ADG datasheet or visit the ONSEMI website for support.
Who is the manufacturer of MC74HC138ADG?
ONSEMI