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 |
Tape & Reel (TR) |
Published |
1999 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Resistance |
160Ohm |
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 |
10V |
Terminal Pitch |
1.27mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
DG444 |
Output |
SEPARATE OUTPUT |
Pin Count |
16 |
Operating Supply Voltage |
18V |
Power Supplies |
512/+-15V |
Number of Channels |
1 |
Number of Circuits |
4 |
Max Supply Voltage |
24V |
Min Supply Voltage |
10.8V |
Nominal Supply Current |
1nA |
Max Supply Current |
1μA |
Throw Configuration |
SPST |
Turn On Delay Time |
400 ns |
Voltage - Supply, Single/Dual (±) |
10V~30V ±4.5V~20V |
Supply Type |
Dual, Single |
Neg Supply Voltage-Nom (Vsup) |
-10V |
Turn-Off Delay Time |
200 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-on Time-Max |
250ns |
Switch-off Time-Max |
120ns |
Normal Position |
NC |
Height Seated (Max) |
1.75mm |
Length |
9.9mm |
Width |
3.9mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
DG444DY+T Overview
Shipping overseas is convenient due to the electrical component's packing in 16-SOIC (0.154, 3.90mm Width). This packaging method provides high reliability because it uses advanced packaging techniques. This analog switch is mounted in Surface Mount. 1:1 is the number of circuits in the multiplexer and demultiplexer. Operating temperature extended to -40°C~85°C TA. The total number of terminations is 16. This electronic part offers high-quality output due to its 1 channels. If the voltage supply is 10V volts, the electrical component should be turned on and run. There is an electrical component included in the 16 series. SPST - NC switching circuits are used in these analog switch ics. The multiplexer consists of 4 circuits. Try searching for DG444 variants of the analog switch ic. Analog switches have 160Ohm internal resistance. Datasheets for 16 pin functions are available upon request. 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 24V. Digital switch that provides Dual, Single power at a cost-effective price. 10.8V should be the lowest voltage fed to the electronic component. The switch multiplexer may be damaged if it is exposed to voltage greater than 1μA. Despite this switch's dual supply capability, its voltage should not exceed 20V. When using dual power supplies, you should attach at least 4.5V. In this switch multiplexer, there are SEPARATE OUTPUT outputs available. Operating voltages of 18V are compatible with the electrical part.
DG444DY+T Features
1 Channels
Switch Circuit: SPST - NC
DG444DY+T Applications
There are a lot of Maxim Integrated DG444DY+T Analog Switches & Multiplexers ICs applications.
- Fiber to the Home
- Switching Systems
- DSUs
- HDTV
- FTTH
- ADCs such as AD7840/8, AD7870/1/2/4/5/6/8
- Data Acquisition Systems
- Sample hold systems
- ISDN NT1/TA
- Existing multiplexer applications (both fault-protected and nonfault-protected)