| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,212 pcs
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1212 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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| Tape & Reel | |
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The CD74AC139M96 from Texas Instruments is a dual 2-to-4 line decoder/demultiplexer designed for high-performance memory decoding and data routing applications. It supports a wide operating voltage range from 1.5V to 5.5V, offering balanced noise immunity and significantly reduced power consumption compared to bipolar logic. The device features two enable inputs for simplified cascading and data reception.
Key electrical characteristics include a ±24mA output drive current, allowing for fanout to multiple devices. The CD74AC139M96 is built on a SCR-latchup-resistant CMOS process and exceeds 2kV ESD protection per MIL-STD-883, Method 3015. Its buffered inputs represent only one normalized load to the driving circuit.
This component is housed in a 16-SOIC (0.154", 3.90mm Width) surface mount package. It operates within a temperature range of -55°C to 125°C. The standard package quantity is 2,500 units on a large tape and reel.
The 'AC139 devices are designed to minimize system decoding delays, making them suitable for use with high-speed memories. The active-low enable input can also function as a data line in demultiplexing applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.32 | $0.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.5V to 5.5V.
-55°C to 125°C.
16-Pin SOIC surface mount package.
±24mA per output.
Two independent 2-to-4 decoders.