16-pin (D) package image

CD74AC138M OBSOLETE

3-Line to 8-Line inverting decoders/demultiplexers

OBSOLETE

DATA SHEET

CD74AC138M is no longer in production
This product is no longer in production. New designs should consider an alternate product.
open-in-new Compare alternates
Drop-in replacement with upgraded functionality to the compared device.
CD74AC138M96 ACTIVE 3-Line to 8-Line inverting decoders/demultiplexers Replacement

Pricing

Qty Price
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Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

CD74AC138M96 ACTIVE custom-reels CUSTOM Custom reel may be available
Package qty | Carrier 2,500 | LARGE T&R
Inventory
Qty | Price 1ku | — — — +

Export classification

*For reference only

  • US ECCN: EAR99

More CD74AC138 information

Packaging information

Package | Pins SOIC (D) | 16
Operating temperature range (°C) -55 to 125
Package qty | Carrier 40 | TUBE

Features for the CD74AC138

  • AC types feature 1.5V to 5.5V operation and balanced noise immunity at 30% of the supply voltage
  • Speed of bipolar F, AS, and S, with significantly reduced power consumption
  • Designed specifically for high-speed memory decoders and data-transmission systems
  • Incorporate three enable inputs to simplify cascading and/or data reception
  • Balanced propagation delays
  • ±24mA output drive current
    • Fanout to 15 F Devices
  • SCR-latchup-resistant CMOS process and circuit design
  • Exceeds 2kV ESD protection per MIL-STD-883, method 3015

Description for the CD74AC138

The ’AC138 decoders/demultiplexers are designed for high-performance memory-decoding and data-routing applications that require very short propagation-delay times. In high-performance memory systems, these decoders can be used to minimize the effects of system decoding.

Pricing

Qty Price
—
—
—
+

Additional package qty | Carrier options These products are exactly the same but come in a different carrier type

CD74AC138M96 ACTIVE custom-reels CUSTOM Custom reel may be available
Package qty | Carrier 2,500 | LARGE T&R
Inventory
Qty | Price 1ku | — — — +

Carrier options

You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.

A custom reel is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.

Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.

TI often ships tube or tray devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.

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Lot and date code selection may be available

Add a quantity to your cart and begin the checkout process to view the options available to select lot or date codes from existing inventory.

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