MC14556B - ON Semiconductor

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

Part No

MC14556B
Manufacturer

ON Semiconductor
ChipWorker Part#

CW399251753
RoHS

Lead free / RoHS Compliant
Description

Dual Binary to 1−of−4 Decoder/Demultiplexer
Documentation

Datasheet

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MC14556B Specifications

Attribute	Attribute Value

Part Number	MC14556B
Manufacturer	ON Semiconductor
ChipWorker Part#	CW399251753
Documentation	Datasheet
	expand all
Product Lifecycle Status	Unknown
RoHS	RoHS Compliant

Product Description

Dual Binary to 1−of−4 Decoder/Demultiplexer
The MC14555B and MC14556B are constructed with complementary MOS (CMOS) enhancement mode devices. Each Decoder/Demultiplexer has two select inputs (A and B), an active low Enable input (E), and four mutually exclusive outputs (Q0, Q1, Q2, Q3). The MC14555B has the selected output go to the “high” state, and the MC14556B has the selected output go to the “low” state. Expanded decoding such as binary−to−hexadecimal (1−of−16), etc., can be achieved by using other MC14555B or MC14556B devices.
Features
•Diode Protection on All Inputs•Active High or Active Low Outputs
•Expandable
•Supply Voltage Range = 3.0 Vdc to 18 Vdc
•All Outputs Buffered
•Capable of Driving Two Low−Power TTL Loads or One Low−Power
Schottky TTL Load Over the Rated Temperature Range
•Pb−Free Packages are Available

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