DG442DY+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2009 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Resistance | 85Ohm |
| Terminal Finish | Tin (Sn) |
| Subcategory | Multiplexer or Switches |
| Max Power Dissipation | 696mW |
| Technology | CMOS |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 15V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DG442 |
| Output | SEPARATE OUTPUT |
| Pin Count | 16 |
| Power Supplies | 12/+-15V |
| Number of Channels | 4 |
| Max Supply Voltage | 20V |
| Min Supply Voltage | 4.5V |
| Nominal Supply Current | 15μA |
| Max Supply Current | 100μA |
| Throw Configuration | SPST |
| Turn On Delay Time | 250 ns |
| Voltage - Supply, Single/Dual (±) | 10V~30V ±4.5V~20V |
| Supply Type | Dual, Single |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Turn-Off Delay Time | 120 ns |
| Max Dual Supply Voltage | 20V |
| On-State Resistance (Max) | 85Ohm |
| Min Dual Supply Voltage | 4.5V |
| Multiplexer/Demultiplexer Circuit | 1:1 |
| Off-state Isolation-Nom | 60 dB |
| Current - Leakage (IS(off)) (Max) | 500pA |
| Channel Capacitance (CS(off), CD(off)) | 4pF 4pF |
| On-state Resistance Match-Nom | 4Ohm |
| Switch Circuit | SPST - NO |
| Switch Time (Ton, Toff) (Max) | 250ns, 170ns |
| Charge Injection | 5pC |
| Channel-to-Channel Matching (ΔRon) | 4 Ω (Max) |
| Crosstalk | -100dB @ 1MHz |
| Switching | BREAK-BEFORE-MAKE |
| Normal Position | NO |
| Height | 1.5mm |
| Length | 10mm |
| Width | 4mm |
| Radiation Hardening | No |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DG442DY+ Overview
Shipping overseas is convenient due to the electrical component's packing in 16-SOIC (0.154, 3.90mm Width). Advanced packaging method Tube is used to provide high reliability. A switch device like this is mounted in Surface Mount. Multiplexers and demultiplexers have a number of circuits 1:1. An extended operating temperature of -40°C~85°C TA degrees Celsius. The total number of terminations is 16. The electronic part provides high-quality output because it has 4 channels. When the electronic component is given a voltage of 15V, it should be turned on and run. There are 16 pins injected into the electronic part body. The analog switch ics are built using SPST - NO switching circuits. DG442 can be used to search for analog multiplexer variants. The internal resistance of this digital multiplexer is 85Ohm. To find out what the 16 pins do, please refer to the datasheets. The analogue multiplexer in this example is a typical Multiplexer or Switches. An abnormal situation would be for the switch device to be supplied with a voltage greater than 20V. Dual, Single supply type digital switch with a low cost. In order for the electronic part to function properly, the lowest voltage should be 4.5V. If you put voltage higher than 100μA on the digital multiplexer, damage may occur. Despite this switch device's dual supply capability, its voltage should not exceed 20V. It is recommended that you attach at least 4.5V to your dual power supply. The digital multiplexer has SEPARATE OUTPUT outputs that can be used.
DG442DY+ Features
4 Channels
Switch Circuit: SPST - NO
DG442DY+ Applications
There are a lot of Maxim Integrated DG442DY+ Analog Switches & Multiplexers ICs applications.
- Microprocessor controlled systems
- Medical Instrumentation
- DSUs
- Battery Powered Systems
- Optical Applications
- Medical systems
- Channelized and Unchannelized DS3 applications
- Transmit
- Multiplexers
- Cell phones
