DG403CY+

$14.60

Description：IC SWITCH SPDT X 2 45OHM 16SOIC
Series：-

SKU:d9cf5417b765 Category: Analog Switches, Multiplexers, Demultiplexers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

DG403CY+ 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 SWITCH SPDT X 2 45OHM 16SOIC. Review the specifications below when checking this part for your BOM.

Analog Switches, Multiplexers, Demultiplexers specifications for DG403CY+

Description：IC SWITCH SPDT X 2 45OHM 16SOIC
Series：-
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Switch Circuit：SPDT
Multiplexer/Demultiplexer Circuit：2:01
On-State Resistance (Max)：45Ohm
Channel-to-Channel Matching (ΔRon)：500mOhm
Voltage - Supply, Single (V+)：10V ~ 30V
Voltage - Supply, Dual (V±)：±4.5V ~ 20V
Switch Time (Ton, Toff) (Max)：150ns, 100ns
-3db Bandwidth：-
Charge Injection：10pC
Channel Capacitance (CS(off), CD(off))：12pF, 12pF
Current - Leakage (IS(off)) (Max)：500pA
Crosstalk：-90dB @ 1MHz
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.154", 3.90mm Width)
Supplier Device Package：16-SOIC
Number of Circuits：2

Analog Switches, Multiplexers, Demultiplexers datasheet and documents for DG403CY+

DG403CY+

Analog Switches, Multiplexers, Demultiplexers Overview

The DG403CY+ is a dual, high-speed analog switch featuring two single-pole/double-throw (SPDT) channels in a 16-pin Narrow SO package. It operates from a single +10V to +30V supply or bipolar supplies of ±4.5V to ±20V. The device guarantees low on-resistance matching between switches (2 Ω max) and on-resistance flatness over the signal range (3 Ω max). Typical on-resistance is 20 Ω, with a maximum of 45 Ω for the C-grade. Switching times are 150 ns max for turn-on and 100 ns max for turn-off. Power consumption is limited to 35 µW. The component supports rail-to-rail signal handling and maintains TTL/CMOS logic compatibility.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

Features improved on-resistance matching between channels and guaranteed on-resistance flatness over the signal range.
Offers low charge injection and reduced off-leakage current performance across temperature variations.
Supports both single-supply and bipolar power configurations with rail-to-rail signal handling capability.

Analog Switches, Multiplexers, Demultiplexers Applications

Sample-and-Hold Circuits
Test Equipment
Guidance and Control Systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CY' corresponds to the 16-pin Narrow SOIC package and the 0°C to +70°C operating temperature range. Confirm that the '+' designation indicates compliance with RoHS standards as per manufacturer specifications. Ensure the source documentation explicitly lists this part number variant to avoid confusion with other package types like DIP or LCC.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select the DG403CY+ when a dual SPDT configuration is required within a surface-mount narrow SOIC footprint. This variant is suitable for applications needing an industrial temperature range of 0°C to +70°C. Consider the 2 Ω channel matching and 3 Ω flatness if precise signal integrity is critical. Verify that the 150 ns switching speed meets the system timing requirements.

Analog Switches, Multiplexers, Demultiplexers Part Context

The DG403CY+ belongs to the redesigned DG401/DG403/DG405 series by Maxim Integrated, now Analog Devices. These devices utilize a 44V silicon-gate process to achieve improved electrical characteristics compared to previous generations. The DG403 specifically provides two SPDT switches, distinguishing it from the single SPST DG401 and the dual SPST DG405.