DG1209EUE+

$6.63

Description：IC MUX DUAL 4:1 160OHM 16TSSOP
Series：-

SKU:49031eeb0f4c Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC MUX DUAL 4:1 160OHM 16TSSOP
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Switch Circuit：-
Multiplexer/Demultiplexer Circuit：4:01
On-State Resistance (Max)：160Ohm
Channel-to-Channel Matching (ΔRon)：30Ohm
Voltage - Supply, Single (V+)：10V ~ 20V
Voltage - Supply, Dual (V±)：±15V
Switch Time (Ton, Toff) (Max)：400ns, 400ns
-3db Bandwidth：250MHz
Charge Injection：0.5pC
Channel Capacitance (CS(off), CD(off))：15pF, 10pF
Current - Leakage (IS(off)) (Max)：30µA
Crosstalk：-80dB @ 1MHz
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：16-TSSOP
Number of Circuits：2

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DG1209EUE+

Overview

The DG1209EUE+ is a dual 4-channel analog multiplexer switch manufactured by Analog Devices Inc./Maxim Integrated. It operates with ±5V to ±20V bipolar supplies or +10V to +20V single supply, consuming 40µA typical quiescent current. The device features a maximum on-resistance of 160Ω at ±15V and 250Ω at +12V, with a maximum turn-on time of 600ns and turn-off time of 500ns under single-supply conditions. It provides -80dB off-isolation and crosstalk at 1MHz, with a charge injection of 0.5pC. The component is housed in a 16-lead TSSOP package and supports operation from -40°C to +85°C.

Feature Summary

Dual 4-channel architecture supporting differential signal routing via A-side and B-side terminals
Low leakage and low charge injection characteristics suitable for precision measurement applications
Flexible power supply configuration allowing rail-to-rail operation across wide voltage ranges
GPIO-compatible control inputs with dedicated enable functionality

Applications

Automatic Test Equipment Systems
Data Acquisition Systems
Sample-and-Hold Systems
Communication Systems
Audio and Video Routing

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and RoHS compliance status. Ensure that the selected variant matches the required thermal resistance and pin configuration for the target PCB layout. Cross-reference the manufacturer's latest datasheet revision to validate electrical parameters before finalizing procurement specifications.

Selection Notes

Select the DG1209EUE+ when a dual 4-channel multiplexer is required instead of an 8-channel single configuration. Confirm that the application utilizes two selection inputs (A1, A0) rather than three. Verify that the system requires differential switching capabilities between COMA/NOxA and COMB/NOxB channels within the specified temperature range.

Part Context

The DG1209EUE+ belongs to the DG1208/DG1209 family of low-leakage analog multiplexers. While the DG1208 offers a single 8-channel configuration using three address inputs, the DG1209 provides a dual 4-channel topology controlled by two address inputs. Both devices share similar electrical performance metrics regarding leakage current and bandwidth.