Part # HCF4555 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXERS


Part Details:

HCF4555B DUAL BINARY TO 1 OF 4 DECODER/DEMULTIPLEXER OUTPUT HIGH ON SELECT s EXPANDABLE WITH MULTIPLE PACKAGES s STANDARDIZED SYMMETRICAL OUTPUT CHARACTERISTICS s QUIESCENT CURRENT SPECIFIED UP TO 20V s 5V, 10V AND 15V PARAMETRIC RATINGS s INPUT LEAKAGE CURRENT DIP SOP II = 100nA (MAX) AT VDD = 18V TA = 25°C s 100% TESTED FOR QUIESCENT CURRENT s MEETS ALL REQUIREMENTS OF JEDEC ORDER CODES JESD13B " STANDARD SPECIFICATIONS PACKAGE TUBE T & R FOR DESCRIPTION OF B SERIES CMOS DEVICES" DIP HCF4555BEY SOP HCF4555BM1 HCF4555M013TR DESCRIPTIONThe HCF4555B is a monolithic integrated circuitfabricated in Metal Oxide Semiconductor exclusive outputs. On the HCF4555B the outputs technology available in DIP and SOP packages. are high on select. When the Enable input is high, The HCF4555B is a dual 1 of 4 decoder/ the outputs is low regardless of the state of the demultiplexer. Each decoder has two select inputs select inputs A and B. (A and B), an Enable input (E), and four mutually PIN CONNECTION September 2001 1/10 HCF4555B IINPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN No SYMBOL NAME AND FUNCTION 2, 3 A, B Select Inputs (1/2 of dual) 1


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HCF4555.pdf Datasheet