DG408CUE+

$9.43

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

SKU:3434834c7850 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 16TSSOP
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：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：16-TSSOP
Number of Circuits：1

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DG408CUE+

Overview

The DG408CUE+ is a CMOS analog multiplexer configured as a 1-of-8 switch in a 16-pin TSSOP package. It operates on single supplies from +5V to +30V or dual supplies from ±5V to ±20V. Key electrical parameters include a maximum on-resistance of 100Ω, an on-resistance matching between channels of 1.5Ω max, and on-resistance flatness of 9Ω max. The device features a maximum charge injection of 15pC, input off-leakage current under 5nA at +85°C, and enable turn-on time up to 150ns. It supports rail-to-rail signal handling and digital inputs compatible with TTL/CMOS logic.

Feature Summary

Pin-compatible plug-in upgrades for industry standard DG408/DG409
Guaranteed low charge injection and low on-resistance
Rail-to-rail signal handling capability
ESD protection exceeding 2000V per MIL-STD-883 Method 3015.7

Applications

Sample-and-Hold Circuits
Test Equipment
Data-Acquisition Systems

Procurement Notes

Verify the specific suffix 'CUE+' against official documentation to confirm the 0°C to +70°C temperature range and 16-TSSOP surface-mount packaging. Confirm RoHS compliance status through manufacturer declarations. Ensure the ordering part number matches the exact pin configuration and voltage specifications required for the target circuit design before procurement.

Selection Notes

Select this component when a high-channel-count analog switch is needed with guaranteed channel matching and low charge injection. Verify that the operating temperature range of 0°C to +70°C meets system requirements. Ensure supply voltages remain within the specified +5V to +30V single or ±5V to ±20V dual limits to maintain performance characteristics.

Part Context

The DG408 series represents improved CMOS analog multiplexers designed as direct replacements for legacy industry-standard parts. This specific variant utilizes a thin-shrink small-outline package suitable for space-constrained printed circuit board layouts while maintaining the functional integrity of the broader DG408 family.