DESCRIPTION
HCF4097B is monolithic integrated circuits fabricated in Metal Oxide Semiconductor technology available in SOP package.
HCF4097B, a analog multiplexer/demultiplexer CMOS, is a digitally controlled analog switches device having low ON impedance, low OFF leakage current and internal address decoding. in addition, the ON resistance is relatively constant over the full input-signal range.
HCF4097B is a differential 8-channel multiplexer having three binary control inputs A, B, C, and an inhibit input. The inputs permit selection of one of eight pairs of switches. A logic "1" present at the inhibit input turns all channels off.

■ LOW ON RESISTANCE : 125Ω (Typ.) OVER 15V p-p SIGNAL INPUT RANGE FOR VDD - VSS = 15V
■ HIGH OFF RESISTANCE : CHANNEL LEAKAGE OF 10pA (Typ.) at VDD - VSS = 10V
■ MATCHED SWITCH CHARACTERISTICS : ∆RON = 5Ω (Typ.) FOR VDD - VSS =15V
■ VERY LOW QUIESCENT POWER DISSIPATION UNDER A DIGITAL CONTROL INPUT AND SUPPLY CONDITIONS : 0.2µW (Typ.) at VDD - VSS = 10V
■ BINARY ADDRESS DECODING ON CHIP
■ QUIESCENT CURRENT SPECIFIED UP TO 20V
■ STANDARDIZED SYMMETRICAL OUTPUT CHARACTERISTICS
■ 5V, 10V AND 15V PARAMETRIC RATINGS
■ INPUT LEAKAGE CURRENT II = 100nA (MAX) AT VDD = 18V TA = 25°C
■ 100% TESTED FOR QUIESCENT CURRENT
■ MEETS ALL REQUIREMENTS OF JEDEC JESD13B "STANDARD SPECIFICATIONS FOR DESCRIPTION OF B SERIES CMOS DEVICES"