Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-VQFN Exposed Pad |
Number of Pins |
16 |
Weight |
57.09594mg |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2016 |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
Resistance |
160Ohm |
Terminal Finish |
PALLADIUM GOLD OVER NICKEL |
Subcategory |
Multiplexer or Switches |
Max Power Dissipation |
850mW |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
15V |
Terminal Pitch |
0.65mm |
Reach Compliance Code |
unknown |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
DG445 |
Output |
SEPARATE OUTPUT |
Pin Count |
16 |
Qualification Status |
Not Qualified |
Number of Channels |
1 |
Number of Circuits |
4 |
Max Supply Voltage |
36V |
Min Supply Voltage |
13V |
Operating Supply Current |
5μA |
Max Supply Current |
1μA |
Throw Configuration |
SPST |
Turn On Delay Time |
300 ns |
Voltage - Supply, Single/Dual (±) |
12V ±15V |
Supply Type |
Dual, Single |
Neg Supply Voltage-Nom (Vsup) |
-15V |
Turn-Off Delay Time |
200 ns |
Max Dual Supply Voltage |
22V |
On-State Resistance (Max) |
80Ohm |
Min Dual Supply Voltage |
7V |
Dual Supply Voltage |
15V |
Multiplexer/Demultiplexer Circuit |
1:1 |
Off-state Isolation-Nom |
90 dB |
Current - Leakage (IS(off)) (Max) |
500pA |
Channel Capacitance (CS(off), CD(off)) |
5pF 5pF |
Switch Circuit |
SPST - NO |
Switch Time (Ton, Toff) (Max) |
300ns, 200ns |
Charge Injection |
1pC |
Crosstalk |
-95dB @ 100kHz |
Switching |
BREAK-BEFORE-MAKE |
Normal Position |
NO |
Height |
950μm |
Length |
4mm |
Width |
4mm |
RoHS Status |
ROHS3 Compliant |
DG445BDN-T1-E4 Overview
Presented in 16-VQFN Exposed Pad, this electrical component is convenient for overseas shipping. A high level of reliability can be achieved through the use of an advanced packaging method Tape & Reel (TR). In Surface Mount, this analog switch is mounted. Multiplexers and demultiplexers have the same number of circuits 1:1. An extended operating temperature of -40°C~85°C TA degrees Celsius. Total terminations are 16. The electronic part delivers high-quality output through its 1 channels. An 15V voltage supply should allow the electrical part to be turned on and run. There is an electrical component included in the 16 series. On the other hand, analog switches can be constructed using SPST - NO switching circuits. Circuits number 4 make up this analogue multiplexer. Try searching with DG445 to find analog multiplexer variants. An switch multiplexer with 160Ohm internal resistance has a value of 160Ohm. Datasheets for functions of 16 pins are available. This switch device is a typical Multiplexer or Switches. A voltage higher than 36V should not normally be supplied to the switches. A analog switch ic that has a cost-effective Dual, Single supply type. 13V should be the lowest voltage fed to the electronic component. This multiplexer would work with 5μA current. If put voltage greater than 1μA on the device, damage may be caused to the analogue multiplexer. Despite this switch's dual supply capability, its voltage should not exceed 22V. When using dual power supplies, you should attach at least 7V. SEPARATE OUTPUT outputs are utilized by this digital multiplexer.
DG445BDN-T1-E4 Features
1 Channels
Switch Circuit: SPST - NO
5μA Supply Current
DG445BDN-T1-E4 Applications
There are a lot of Vishay Siliconix DG445BDN-T1-E4 Analog Switches & Multiplexers ICs applications.
- New designs requiring multiplexer functions
- Channelized and Unchannelized DS3 applications
- Voice over IP/DSL – Integrated Access Devices, Smart
- High reliability control systems
- Industrial control systems
- Wireless Local Loop
- Cell phones
- PDAs
- Multiplexers
- Battery Powered Instruments