Vishay DG409LDY Analog Switches, Multiplexers, Demultiplexers
IC MUX CMOS ANG DUAL 8CH 16SOIC

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DG409LDY
Detailed Description
IC MUX CMOS ANG DUAL 8CH 16SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 16-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
DG409LDY Datasheet
Quick Jump:
Technical Specifications
Vishay DG409LDY Analog Switches, Multiplexers, Demultiplexers technical specifications.
General
Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Number of Circuits
2
Multiplexer Demultiplexer Circuit
4:1
Switch Circuit
SP4T
On State Resistance Max
29Ohm
Voltage Supply Single V
2V ~ 12V
Voltage Supply Dual V
±3V ~ 6V
Channel to Channel Matching Ron
1Ohm
Alternate Parts Comparison (DG409LDY vs DG403DY-E3 vs DG201HSDY-T1-E3 vs DG411DY-T1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Channel Capacitance Cs Off Cd Off | 7pF, 20pF | 12pF, 12pF | 5pF | 9pF, 9pF |
| Charge Injection | 1pC | 60pC | -5pC | 5pC |
| Crosstalk | -82dB @ 100kHz | -90dB @ 1MHz | -100dB @ 100kHz | -85dB @ 1MHz |
| Current Leakage Is Off Max | 1nA | 500pA | 1nA | 250pA |
| Multiplexer Demultiplexer Circuit | 4:1 | 1:1 | 1:1 | 1:1 |
| Number of Circuits | 2 | 2 | 4 | 4 |
| On State Resistance Max | 29Ohm | 45Ohm | 50Ohm | 35Ohm |
| Switch Circuit | SP4T | SPST - NO/NC | SPST - NC | SPST - NC |
| Switch Time Ton Toff Max | 55ns, 25ns | 150ns, 100ns | 60ns, 50ns | 175ns, 145ns |
| Action |
More Parts in Analog Switches, Multiplexers and Demultiplexers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.