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                                                                                                    1. Home
                                                                                                    2. Semiconductors - ICs
                                                                                                    3. Switches, Multiplexers & Demultiplexers
                                                                                                    4. Switches / Multiplexers / Demultiplexers
                                                                                                    Print Page

                                                                                                    ADG508AKPZ

                                                                                                    Multiplexer, Analogue, 8:1, 1 Circuit, 700 ohm, 10.8 to 16.5 V, -40 to 85 °C, PLCC-20

                                                                                                    ANALOG DEVICES
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    ANALOG DEVICES ADG508AKPZ
                                                                                                    ManufacturerANALOG DEVICES
                                                                                                    Manufacturer Part NoADG508AKPZ
                                                                                                    Newark Part No.49AK8358
                                                                                                    Your Part Number
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    205 In Stock

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                                                                                                    QuantityPrice
                                                                                                    1+$13.080
                                                                                                    10+$10.290
                                                                                                    25+$9.730
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                                                                                                    Product Information

                                                                                                    ANALOG DEVICES
                                                                                                    ManufacturerANALOG DEVICES
                                                                                                    Manufacturer Part NoADG508AKPZ
                                                                                                    Newark Part No.49AK8358
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    IC FunctionAnalogue Multiplexer
                                                                                                    Power Supply TypeSingle Supply
                                                                                                    Supply Voltage Range10.8V to 16.5V, ± 10.8V to ± 16.5V
                                                                                                    Supply Voltage Range10.8V to 16.5V, ± 10.8V to ± 16.5V
                                                                                                    IC Case / PackagePLCC
                                                                                                    No. of Pins20Pins
                                                                                                    No. of Channels8Channels
                                                                                                    On Resistance Typ280ohm
                                                                                                    On Resistance Max700ohm
                                                                                                    Switch Configuration-
                                                                                                    Mux / Demux Configuration8:1
                                                                                                    InterfacesParallel
                                                                                                    IC MountingSurface Mount
                                                                                                    Operating Temperature Min-40°C
                                                                                                    Operating Temperature Max85°C
                                                                                                    Product Range-
                                                                                                    Qualification-
                                                                                                    MSLMSL 1 - Unlimited
                                                                                                    SVHCNo SVHC (04-Feb-2026)

                                                                                                    Product Overview

                                                                                                    ADG508A is a CMOS monolithic analog multiplexer with eight channels. This device switches one of eight inputs to a common output, depending on the state of three binary addresses and an enable input. It is designed on an enhanced LC²MOS process that gives an increased signal capability of VSS to VDD and enables operation over a wide range of supply voltages.

                                                                                                    • Operating supply voltage rating is 44V max
                                                                                                    • Single-/dual-supply specifications
                                                                                                    • Wide supply range is 10.8V to 16.5V
                                                                                                    • Low power dissipation is 28mW maximum
                                                                                                    • Low leakage is 20pA typical
                                                                                                    • Off isolation is 68dB typ at (VEN = 0.8V, RL = 1Kohm, CL = 15pF)
                                                                                                    • Operating temperature range is −40°C to +85°C
                                                                                                    • Packaging style is 20-lead plastic leaded chip carrier [PLCC]

                                                                                                    Notes

                                                                                                    ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party

                                                                                                    Technical Specifications

                                                                                                    IC Function

                                                                                                    Analogue Multiplexer

                                                                                                    Supply Voltage Range

                                                                                                    10.8V to 16.5V, ± 10.8V to ± 16.5V

                                                                                                    IC Case / Package

                                                                                                    PLCC

                                                                                                    No. of Channels

                                                                                                    8Channels

                                                                                                    On Resistance Max

                                                                                                    700ohm

                                                                                                    Mux / Demux Configuration

                                                                                                    8:1

                                                                                                    IC Mounting

                                                                                                    Surface Mount

                                                                                                    Operating Temperature Max

                                                                                                    85°C

                                                                                                    Qualification

                                                                                                    -

                                                                                                    SVHC

                                                                                                    No SVHC (04-Feb-2026)

                                                                                                    Power Supply Type

                                                                                                    Single Supply

                                                                                                    Supply Voltage Range

                                                                                                    10.8V to 16.5V, ± 10.8V to ± 16.5V

                                                                                                    No. of Pins

                                                                                                    20Pins

                                                                                                    On Resistance Typ

                                                                                                    280ohm

                                                                                                    Switch Configuration

                                                                                                    -

                                                                                                    Interfaces

                                                                                                    Parallel

                                                                                                    Operating Temperature Min

                                                                                                    -40°C

                                                                                                    Product Range

                                                                                                    -

                                                                                                    MSL

                                                                                                    MSL 1 - Unlimited

                                                                                                    Technical Docs (1)

                                                                                                    Technical Data Sheet EN

                                                                                                    Legislation and Environmental

                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:Unknown
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    SVHC:No SVHC (04-Feb-2026)
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

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