Products
Manufacturer
RFQ
NEWS
ContactDG444DY
250ns, 140ns SPST - NC 85Ohm Analog Switches BREAK-BEFORE-MAKE DG444 16 Pins 500pA 10V 16-SOIC (0.154, 3.90mm Width)
- Manufacturer: Maxim Integrated
- NO: 503-DG444DY
- Package: 16-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 1848
- Description: 250ns, 140ns SPST - NC 85Ohm Analog Switches BREAK-BEFORE-MAKE DG444 16 Pins 500pA 10V 16-SOIC (0.154, 3.90mm Width)(Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| 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 | 2005 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Resistance | 160Ohm |
| Terminal Finish | Tin/Lead (Sn85Pb15) |
| Subcategory | Multiplexer or Switches |
| Max Power Dissipation | 696mW |
| Technology | CMOS |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 4 |
| Supply Voltage | 10V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | DG444 |
| Output | SEPARATE OUTPUT |
| Pin Count | 16 |
| Operating Supply Voltage | 20V |
| Power Supplies | 512/+-15V |
| Number of Channels | 1 |
| Number of Circuits | 4 |
| Max Supply Voltage | 24V |
| Min Supply Voltage | 10.8V |
| Nominal Supply Current | 5μA |
| Max Supply Current | 1μA |
| 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) | -10V |
| Turn-Off Delay Time | 170 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 - NC |
| Switch Time (Ton, Toff) (Max) | 250ns, 140ns |
| Charge Injection | 5pC |
| Channel-to-Channel Matching (ΔRon) | 4 Ω (Max) |
| Crosstalk | -100dB @ 1MHz |
| Switching | BREAK-BEFORE-MAKE |
| Switch-off Time-Max | 120ns |
| Normal Position | NC |
| Height Seated (Max) | 1.75mm |
| Length | 9.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DG444DY Overview
As the electronic part is packed in 16-SOIC (0.154, 3.90mm Width), international shipping is convenient. Advanced packaging method Tube is used to provide high reliability. Surface Mount is where this multiplexer is located. The ratio between the number of multiplexer and demultiplexer circuits is 1:1. Operating temperature extended to -40°C~85°C TA. Total terminations are 16. This electronic part offers high-quality output due to its 1 channels. A 10V voltage supply should turn on and run the electronic component. This electrical component is included in the 16 series of products. The analog switch ics are built using SPST - NC switching circuits. There are 4 circuits in this switch device. Try searching with DG444 if you're looking for variants. Analog switches have 160Ohm internal resistance. For details about the functions of 16 pins, please refer to the datasheets. It is a typical Multiplexer or Switches analog multiplexer. In normalcircumstances, users should not exceed 24V volts for the multiplexer. A analog switch ic that has a cost-effective Dual, Single supply type. 10.8V should be the lowest voltage fed to the electronic component. Put voltage above 1μA on the multiplexer to cause damage. It is possible to supply this switch device with dual voltages. However, it is not advisable to exceed 20V. If you are using dual power supplies, you should attach at least 4.5V. In this switch multiplexer, there are SEPARATE OUTPUT outputs available. 20V operating voltages can be used with this electrical part.
DG444DY Features
1 Channels
Switch Circuit: SPST - NC
DG444DY Applications
There are a lot of Maxim Integrated DG444DY Analog Switches & Multiplexers ICs applications.
- Fault Tolerant Systems
- Battery Powered Instruments
- Audio/video switches
- SDH
- SONET/SDH ADM
- New designs requiring multiplexer functions
- Power routing
- Remote wireless modules
- Optical Applications
- Fiber In The Loop (FITL)
