DG419LDY+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 1997 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Resistance | 100Ohm |
| Terminal Finish | Matte Tin (Sn) |
| Max Power Dissipation | 471mW |
| Technology | CMOS |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DG419 |
| Pin Count | 8 |
| Number of Channels | 1 |
| Max Supply Voltage | 36V |
| Min Supply Voltage | 9V |
| Nominal Supply Current | 26μA |
| Max Supply Current | 1μA |
| Turn On Delay Time | 300 ns |
| Voltage - Supply, Single/Dual (±) | 9V~36V ±4.5V~20V |
| Supply Type | Dual, Single |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Turn-Off Delay Time | 210 ns |
| Max Dual Supply Voltage | 20V |
| On-State Resistance (Max) | 35Ohm |
| Min Dual Supply Voltage | 4.5V |
| Multiplexer/Demultiplexer Circuit | 2:1 |
| Off-state Isolation-Nom | 90 dB |
| Current - Leakage (IS(off)) (Max) | 250pA |
| Channel Capacitance (CS(off), CD(off)) | 8pF 8pF |
| On-state Resistance Match-Nom | 0.1Ohm |
| Switch Circuit | SPDT |
| Charge Injection | 15pC |
| Channel-to-Channel Matching (ΔRon) | 100m Ω |
| Crosstalk | -86dB @ 1MHz |
| Height | 1.5mm |
| Length | 5mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DG419LDY+ Overview
This electronic part is conveniently packaged in 8-SOIC (0.154, 3.90mm Width), making it easy to ship abroad. Advanced packaging method Tube is used to provide high reliability. There is an analog multiplexer mounted in position Surface Mount. The ratio between the number of multiplexer and demultiplexer circuits is 2:1. Operational temperature extended around -40°C~85°C TA. The total number of terminations is 8. A 1 channel electronic part produces high-quality output. A 15V voltage supply should turn on and run the electronic component. It is injected into the electrical part body with 8 pins. These analog multiplexers are built based on SPDT switching circuits. Using the DG419 search parameter, you can discover variants of the switch. Analog switches have 100Ohm internal resistance. The functions of 8 pins can be found in the datasheets. It is generally not recommended to supply a voltage higher than 36V to the switch device in normal circumstances. The digital multiplexer has a low cost Dual, Single supply. 9V is the lowest voltage that should be fed to the electronic electronic part. The analogue multiplexer may be damaged if voltage is greater than 1μA. For this multiplexer, dual supply voltage is feasible, but it should not exceed 20V. In the case of dual power supplies, you should connect at least 4.5V.
DG419LDY+ Features
1 Channels
Switch Circuit: SPDT
DG419LDY+ Applications
There are a lot of Maxim Integrated DG419LDY+ Analog Switches & Multiplexers ICs applications.
- Microprocessor Controlled Analog Systems
- Avionics
- Residential Gateways, Home Gateway/Router
- New designs requiring multiplexer functions
- MP3 players
- Optical Applications
- Relay Replacement
- USB 1.1 signal switching circuits
- Audio and video signal routing
- Fault Tolerant Systems
