74AC138SCX - Fairchild

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

74AC138SCX
Manufacturer

Fairchild
ChipWorker Part#

CW38574832
Category

Logic Controller, Logic IC
Package

SOIC-16
Description

74AC Series 6V SMT High-Speed 1-of-8 Decoder/Demultiplexer - SOIC-16
Documentation

Datasheet

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74AC138SCX Specifications

Attribute	Attribute Value

Part Number	74AC138SCX
Manufacturer	Fairchild
ChipWorker Part#	CW38574832
Category	Logic Controller, Logic IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	SOIC-16
Supply Voltage (DC)	2.00V (min)
Number of Outputs	8 Output
Number of Positions	16 Position
Number of Inputs	3 Input
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	2V ~ 6V
Supply Voltage (Max)	6 V
Supply Voltage (Min)	2 V
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Size-Length	10 mm
Size-Width	6.198 mm
Size-Height	1.499 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

General Description
The AC/ACT138 is a high-speed 1-of-8 decoder/demultiplexer. This device is ideally suited for high-speed bipolar memory chip select address decoding. The multiple input enables allow parallel expansion to a 1-of-24 decoder using just three AC/ACT138 devices or a 1-of-32 decoder using four AC/ACT138 devices and one inverter.
Features
■ ICC reduced by 50%
■ Demultiplexing capability
■ Multiple input enable for easy expansion
■ Active LOW mutually exclusive outputs
■ Outputs source/sink 24 mA
■ ACT138 has TTL-compatible inputs

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