DG412AK

Description：IC SW SPST-NOX4 30OHM 16CERDIP
Series：-

SKU:8af4233d3730 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

DG412AK 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 SW SPST-NOX4 30OHM 16CERDIP. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for DG412AK

Description：IC SW SPST-NOX4 30OHM 16CERDIP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：30Ohm
Channel-to-Channel Matching (ΔRon)：3Ohm (Max)
Voltage - Supply, Single (V+)：10V ~ 30V
Voltage - Supply, Dual (V±)：±4.5V ~ 20V
Switch Time (Ton, Toff) (Max)：175ns, 145ns
-3db Bandwidth：-
Charge Injection：5pC
Channel Capacitance (CS(off), CD(off))：9pF, 9pF
Current - Leakage (IS(off)) (Max)：250pA
Crosstalk：-85dB @ 1MHz
Operating Temperature：-55°C ~ 125°C (TA)
Mounting Type：Through Hole
Package / Case：16-CDIP (0.300", 7.62mm)
Supplier Device Package：16-CERDIP
Number of Circuits：4

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for DG412AK

DG412AK

Analog Switches, Multiplexers, Demultiplexers Overview

The DG412AK is a quad single-pole/single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It features a normally open configuration and operates within an extended temperature range of -55°C to +125°C. The device utilizes a 16-pin CERDIP package and supports both single (+10V to +30V) and bipolar (±4.5V to ±20V) supply voltages. Key electrical parameters include a maximum on-resistance of 35Ω, a maximum on-resistance match between channels of 3Ω, and guaranteed on-resistance flatness of Δ4Ω over the signal range. Switching times are specified with a maximum turn-on time of 175ns and a maximum turn-off time of 145ns.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Features low on-resistance matching between switches and guaranteed on-resistance flatness over the signal range.
Provides rail-to-rail signal handling capability for bidirectional conduction.
Offers improved charge injection performance and low off-leakage current over temperature.
Withstands electrostatic discharge up to 2000V minimum per Method 3015.7.

Analog Switches, Multiplexers, Demultiplexers Applications

Sample-and-Hold Circuits
Communication Systems
Test Equipment
Battery-Operated Systems
Audio Signal Routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm the exact package type and temperature rating. Confirm that the component meets all required environmental standards for the intended application environment before finalizing procurement decisions.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when an extended industrial or military temperature range is required alongside high reliability. Ensure the design accommodates the 16-pin CERDIP footprint and verify that the logic supply voltage aligns with TTL or CMOS requirements for proper switching control.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG411/DG412/DG413 family of improved quad SPST analog switches. The DG412 variant specifically provides a normally open configuration, distinguishing it from the DG411 (normally closed) and DG413 (mixed NC/NO). The AK suffix denotes the ruggedized ceramic DIP package suitable for harsh environments.