Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
Number of Pins |
10 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2009 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
10 |
Resistance |
750mOhm |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Multiplexer or Switches |
Max Power Dissipation |
320mW |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
2 |
Supply Voltage |
3V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
40 |
Base Part Number |
DG2031 |
Pin Count |
10 |
Number of Outputs |
4 |
Power Supplies |
3V |
Number of Channels |
1 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.8V |
Operating Supply Current |
10nA |
Nominal Supply Current |
10nA |
Power Dissipation |
320mW |
Max Supply Current |
100nA |
Turn On Delay Time |
58 ns |
Number of Inputs |
2 |
Supply Type |
Single |
Turn-Off Delay Time |
49 ns |
On-State Resistance (Max) |
750mOhm |
Multiplexer/Demultiplexer Circuit |
2:1 |
Off-state Isolation-Nom |
71 dB |
Current - Leakage (IS(off)) (Max) |
1nA |
Channel Capacitance (CS(off), CD(off)) |
117pF |
On-state Resistance Match-Nom |
0.05Ohm |
Switch Circuit |
SPDT |
Switch Time (Ton, Toff) (Max) |
58ns, 49ns |
Charge Injection |
4pC |
Channel-to-Channel Matching (ΔRon) |
50m Ω (Max) |
Crosstalk |
-71dB @ 1MHz |
Switching |
BREAK-BEFORE-MAKE |
Switch-on Time-Max |
59ns |
Switch-off Time-Max |
50ns |
Voltage - Supply, Single (V+) |
1.8V~5.5V |
Height Seated (Max) |
1.1mm |
Length |
3mm |
Width |
3mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
DG2031DQ-T1-E3 Overview
As the electronic part is packed in 10-TFSOP, 10-MSOP (0.118, 3.00mm Width), international shipping is convenient. The advanced packaging method Tape & Reel (TR) provides high reliability. In Surface Mount, this analog switch is mounted. Multiplexers and demultiplexers have a ratio of 2:1. Temperatures around -40°C~85°C TA are extended for operation. There are 10 terminations totally. The electronic part delivers high-quality output through its 1 channels. An 3V voltage supply should allow the electrical part to be turned on and run. It is injected into the electrical part body with 10 pins. These analog multiplexers are built based on SPDT switching circuits. Try searching for the analog switch ic with DG2031 if you are looking for variants. Internally, this switch multiplexer has a resistance of 750mOhm. You can find the functions of the 10 pins in the datasheets. In this analog multiplexer, the value is Multiplexer or Switches. In a normalsituation, users should not supply the switches with voltage higher than 5.5V. A analog switch ic that has a cost-effective Single supply type. The lowest voltage the electronic part should receive is 1.8V. The analogue multiplexer could operate on 10nA current. Using a single voltage supply, this switch device consumes 1.8V~5.5V volts. If put voltage greater than 100nA on the device, damage may be caused to the analogue multiplexer. In order to operate the 2 inputs, there are several steps to follow. An output of 4 is provided by the digital multiplexer.
DG2031DQ-T1-E3 Features
1 Channels
Switch Circuit: SPDT
10nA Supply Current
DG2031DQ-T1-E3 Applications
There are a lot of Vishay Siliconix DG2031DQ-T1-E3 Analog Switches & Multiplexers ICs applications.
- High speed data transmission line cards
- Audio signal routing
- Residential Gateways, Home Gateway/Router
- Routers
- DSLAMs
- Cable Modem
- SDH
- Central office
- Relay Replacement
- Cross Connects