CD4097-Differential 8-channel analog multiplexer/demultiplexer

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CD4097 belongs to the 4000 Series CMOS Logic Family of Integrated Circuits (IC’s) constructed with N- and P-channel enhancement mode transistors. CD4097 has Differential 8-channel analog multiplexer/demultiplexer

CD4097 has a supply voltage range of 5V to 20V, which is much higher than any contemporary logic family. It has buffered output which improves transfer characteristics by providing very high gain. All inputs are protected against static discharge with diodes to VDD and VSS.

CD4097 Features

  • Low ON resistance: 125 2 (typ.) over 15 p-p signal-input ranige for VDD-Vss=15 V
  • High OFF resistance: channel leakage of 10 pA (typ.) e VoD-Vss=10 V
  • Matched switch characterlstics: RON=5 N (typ.) for VDD-Vss=15 V
  • Buffered Inputs and Outputs
  • Standard Symmetrical Output Characteristics
  • 100% Tested for Maximum Quiescent Current at 20V
  • 5V, 10V, and 15V Parametric Ratings
  • Maximum Input Current of 1μA at 18V Over Full Package Temperature Range; 100nA at 18V and +25oC
  • Noise Margin (Over Full Package Temperature Range):
    • 1V at VDD = 5V
    • 2V at VDD = 10V
    • 2.5V at VDD = 15V

CD4097 Specifications

Absolute Maximum Ratings

  • DC Supply Voltage Range, (VDD): -0.5V to +20V (Voltage Referenced to VSS Terminals)
  • Input Voltage Range, All Inputs: -0.5V to VDD +0.5V
  • DC Input Current, Any One Input: ±10mA
  • Operating Temperature Range: -55oC to +125oC Package Types D, F, K, H
  • Storage Temperature Range (TSTG): -65oC to +150oC
  • Lead Temperature (During Soldering): +265oC
    • At Distance 1/16 ± 1/32 Inch (1.59mm ± 0.79mm) from case for 10s Maximum

CD4097 Pinout Diagram

CD4097 Pin Description

Pin NoPin NameDescription
1COMMON IN/OUT XCommon Input/Output Pin
27X-Channel Multiplexer/Demultiplexer Input/Output Pin 7
36 X-Channel Multiplexer/Demultiplexer Input/Output Pin 6
45 X-Channel Multiplexer/Demultiplexer Input/Output Pin 5
54 X-Channel Multiplexer/Demultiplexer Input/Output Pin 4
63 X-Channel Multiplexer/Demultiplexer Input/Output Pin 3
72 X-Channel Multiplexer/Demultiplexer Input/Output Pin 2
81 X-Channel Multiplexer/Demultiplexer Input/Output Pin 1
90 X-Channel Multiplexer/Demultiplexer Input/Output Pin 0
10ABinary Control Input Pin A
11B Binary Control Input Pin B
12VSSSupply Voltage
13INHIBITInhibit Pin
14C Binary Control Input Pin C
157 Y-Channel Multiplexer/Demultiplexer Input/Output Pin 7
166 Y-Channel Multiplexer/Demultiplexer Input/Output Pin 6
17COMMON Y OUT/IN Common Y Output/Input Pin
185 Y-Channel Multiplexer/Demultiplexer Input/Output Pin 5
194 Y-Channel Multiplexer/Demultiplexer Input/Output Pin 4
203 Y-Channel Multiplexer/Demultiplexer Input/Output Pin 3
212 Y-Channel Multiplexer/Demultiplexer Input/Output Pin 2
221 Y-Channel Multiplexer/Demultiplexer Input/Output Pin 1
230Y-Channel Multiplexer/Demultiplexer Input/Output Pin 0
24VDDDrain Voltage

CD4097 Circuit

Applications

  • Analog and digital multiplexing and demultiplexing
  • A/D and D/A conversion
  • Signal gating

CD4000 Alternative Equivalent

CD4052, CD4053

Download CD4097-Differential 8-channel analog multiplexer/demultiplexer Datasheet from the link given below.