Part # AD7501 AD7502 AD7503 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: AD7501/AD7502/AD7503 CMOS 4-/8-Channel Analog Multiplexers Data Sheet (Rev. B)

Part Details:

a CMOS 4-/8-Channel Analog Multiplexers AD7501/AD7502/AD7503 FEATURESDTL/TTL/CMOS Direct Interface FUNCTIONAL BLOCK DIAGRAM Power Dissipation: 30 W AD7501/AD7503 RON: 170 Standard 16-Lead DlPs and 20-Terminal Surface Mount Packages GENERAL DESCRIPTIONThe AD7501 and AD7503 are monolithic CMOS, 8-channelanalog multiplexers which switch one of eight inputs to acommon output, depending on the state of three binary addresslines and an "enable" input. The AD7503 is identical to theAD7501 except its "enable" logic is inverted. All digital inputsare TTL/DTL and CMOS logic compatible. The AD7502 is a monolithic CMOS dual 4-channel analogmultiplexer. Depending on the state of two binary address AD7502 inputs and an "enable," it switches two output buses to twoof eight inputs. Truth Tables AD7501 A2 A1 A0 EN "ON" 0 0 0 1 1 0 0 1 1 2 0 1 0 1 3 0 1 1 1 4 1 0 0 1 5 1 0 1 1 6 1 1 0 1

Please click the following link to download the datasheet:

AD7501 AD7502 AD7503.pdf Datasheet