DG508ABK

Description：IC MUX 8:1 450OHM 16CERDIP
Series：-

SKU:867b65a1a0fc Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

DG508ABK is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC MUX 8:1 450OHM 16CERDIP. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for DG508ABK

Description：IC MUX 8:1 450OHM 16CERDIP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Switch Circuit：-
Multiplexer/Demultiplexer Circuit：8:01
On-State Resistance (Max)：450Ohm
Channel-to-Channel Matching (ΔRon)：27Ohm
Voltage - Supply, Single (V+)：4.5V ~ 18V
Voltage - Supply, Dual (V±)：±4.5V ~ 18V
Switch Time (Ton, Toff) (Max)：1.5µs, 1µs
-3db Bandwidth：-
Charge Injection：-
Channel Capacitance (CS(off), CD(off))：5pF, 25pF
Current - Leakage (IS(off)) (Max)：1nA
Crosstalk：-
Operating Temperature：-20°C ~ 85°C (TA)
Mounting Type：Through Hole
Package / Case：16-CDIP (0.300", 7.62mm)
Supplier Device Package：16-CERDIP
Number of Circuits：1

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for DG508ABK

DG508ABK

Analog Switches, Multiplexers, Demultiplexers Overview

The DG508ABK is a monolithic CMOS analog multiplexer featuring an 8-channel (1-of-8) configuration. It operates from dual power supplies ranging from ±4.5V to ±18V and guarantees latch-up immunity even when power supplies are off while input signals remain present. The device ensures break-before-make switching, logic and enable inputs compatible with TTL and CMOS standards, and low power consumption suitable for portable equipment.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Monolithic CMOS design with guaranteed latch-up protection
Break-before-make switching capability
TTL and CMOS-compatible address and enable inputs

Analog Switches, Multiplexers, Demultiplexers Applications

Data acquisition systems
Signal routing
Control systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and temperature range. Confirm RoHS compliance status as standard CERDIP packages may differ from lead-free variants. Cross-reference the part number with current distributor listings to ensure availability and authenticity before procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for applications requiring an 8-channel analog multiplexer with robust latch-up protection and low power consumption. Ensure the operating environment falls within the -20°C to +85°C temperature range specified for the ABK variant. Verify that the required supply voltage aligns with the ±4.5V to ±18V operational limits.

Analog Switches, Multiplexers, Demultiplexers Part Context

The DG508ABK belongs to the DG508A/DG509A series of monolithic CMOS analog multiplexers manufactured by Maxim Integrated, now part of Analog Devices Inc. This series provides industry-standard pinouts and functionality, serving as plug-in upgrades for legacy components while offering improved switching speeds and lower leakage currents.