DG408DJ+

$15.56

Description：IC MUX 8:1 100OHM 16DIP
Series：-

SKU:16c79bae3989 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC MUX 8:1 100OHM 16DIP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Switch Circuit：-
Multiplexer/Demultiplexer Circuit：8:01
On-State Resistance (Max)：100Ohm
Channel-to-Channel Matching (ΔRon)：1.5Ohm
Voltage - Supply, Single (V+)：5V ~ 30V
Voltage - Supply, Dual (V±)：±5V ~ 20V
Switch Time (Ton, Toff) (Max)：150ns, 150ns
-3db Bandwidth：-
Charge Injection：2pC
Channel Capacitance (CS(off), CD(off))：3pF, 26pF
Current - Leakage (IS(off)) (Max)：500pA
Crosstalk：-92dB @ 100kHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Through Hole
Package / Case：16-DIP (0.300", 7.62mm)
Supplier Device Package：16-PDIP
Number of Circuits：1

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DG408DJ+

Overview

The DG408DJ+ is an improved CMOS analog multiplexer configured as a 1-of-8 switch. It operates with single supplies from +5V to +30V or dual supplies from ±5V to ±20V. The device features a maximum on-resistance of 100Ω, guaranteed channel matching of 8Ω max, and flatness of 9Ω max. Charge injection is limited to 15pC max, while input leakage remains below 5nA at +85°C. It provides over 2000V ESD protection per MIL-STD-883 Method 3015.7. The component is housed in a 16-pin Plastic DIP package and supports an operating temperature range of -40°C to +85°C.

Feature Summary

Pin-compatible plug-in upgrade for industry standard DG408/DG409
Guaranteed low charge injection and low input off-leakage current
Rail-to-rail signal handling capability
Digital input controls compatible with TTL/CMOS logic

Applications

Sample-and-Hold Circuits
Test Equipment
Guidance and Control Systems
Data-Acquisition Systems
Audio Signal Routing

Procurement Notes

Verify the specific suffix 'DJ+' corresponds to the required -40°C to +85°C industrial temperature grade and 16-pin Plastic DIP package configuration. Confirm that the ordering information matches the exact pinout and electrical specifications defined in the official Analog Devices datasheet before finalizing procurement orders.

Selection Notes

Select this component when a direct replacement for legacy DG408 designs is needed without board layout changes. Ensure supply voltages remain within the specified single or dual ranges. Verify that the 100Ω on-resistance and 15pC charge injection meet the system's signal integrity requirements.

Part Context

This part belongs to the DG408/DG409 family of improved CMOS analog multiplexers manufactured by Analog Devices Inc./Maxim Integrated. The DG408 variant specifically functions as an 8-channel multiplexer/demultiplexer, whereas the DG409 serves as a dual 4-channel unit. Both share identical pinouts and core switching technologies.