DG1208ETE+T

$2.78

Description：LOW LEAKAGE, HIGH VOLTAGE 8:1 MU
Series：-

SKU:240049c6fed2 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

DG1208ETE+T is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is LOW LEAKAGE, HIGH VOLTAGE 8:1 MU. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for DG1208ETE+T

Description：LOW LEAKAGE, HIGH VOLTAGE 8:1 MU
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tape & Reel (TR)
Switch Circuit：SP8T - Open
Multiplexer/Demultiplexer Circuit：8:01
On-State Resistance (Max)：160Ohm
Channel-to-Channel Matching (ΔRon)：10Ohm
Voltage - Supply, Single (V+)：-
Voltage - Supply, Dual (V±)：±5V ~ 20V
Switch Time (Ton, Toff) (Max)：400ns, 400ns
-3db Bandwidth：200MHz
Charge Injection：0.5pC
Channel Capacitance (CS(off), CD(off))：4pF, 15pF
Current - Leakage (IS(off)) (Max)：1nA
Crosstalk：-80dB @ 1MHz
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：16-WQFN Exposed Pad
Supplier Device Package：16-TQFN (4x4)
Number of Circuits：1

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for DG1208ETE+T

DG1208ETE+T

Analog Switches, Multiplexers, Demultiplexers Overview

The DG1208ETE+T is a single 8-channel analog multiplexer switch in a 16-lead TQFN package. It operates with ±5V to ±20V bipolar or +10V to +20V single supplies, drawing 40µA typical quiescent current. On-resistance is typically 100Ω (max 160Ω at ±15V) and off-leakage current is ≤1nA at +85°C. Charge injection is typically 0.5pC. Dynamic performance includes turn-on times of 200ns to 400ns and -3dB bandwidth of 200MHz. The device supports rail-to-rail operation and GPIO-compatible logic inputs.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Low leakage and low charge injection for distortion-free measurement
Wide supply range supporting both bipolar and single-supply configurations
GPIO-compatible control inputs with dedicated enable functionality

Analog Switches, Multiplexers, Demultiplexers Applications

Automatic test equipment systems
Data acquisition systems
Sample-and-hold systems
Communication systems
Audio and video routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm the package type and RoHS compliance status. The 'E' indicates a TQFN package while 'U' denotes TSSOP. Confirm that the '+T' suffix matches the required reel quantity for surface-mount assembly processes.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when low charge injection and high off-isolation are critical for signal integrity. Ensure the application voltage stays within the specified ±20V or +20V limits. Verify that the 16-TQFN thermal resistance characteristics align with the target PCB layout and power dissipation requirements.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG1208/DG1209 family of low-leakage analog multiplexers manufactured by Analog Devices/Maxim Integrated. The DG1208 variant provides a single 8-channel configuration, whereas the DG1209 offers dual 4-channel switching. Both share similar electrical characteristics and package options.