Parameters |
Resistance |
4.5Ohm |
Subcategory |
Multiplexer or Switches |
Max Power Dissipation |
320mW |
Technology |
CMOS |
Terminal Form |
GULL WING |
Number of Functions |
2 |
Supply Voltage |
3V |
Terminal Pitch |
0.5mm |
Base Part Number |
DG2538 |
Pin Count |
10 |
Polarity |
Non-Inverting |
Number of Channels |
1 |
Number of Circuits |
2 |
Max Supply Voltage |
4.3V |
Min Supply Voltage |
1.25V |
Operating Supply Current |
2μA |
Max Supply Current |
2μA |
Throw Configuration |
SPST |
Turn On Delay Time |
35 ns |
Voltage - Supply, Single/Dual (±) |
2.6V~4.3V ±2.5V |
Supply Type |
Dual, Single |
Turn-Off Delay Time |
20 ns |
Max Dual Supply Voltage |
2.75V |
-3db Bandwidth |
366MHz |
On-State Resistance (Max) |
4.5Ohm |
Min Dual Supply Voltage |
1.25V |
High Level Output Current |
50mA |
Dual Supply Voltage |
2.5V |
Multiplexer/Demultiplexer Circuit |
1:1 |
Off-state Isolation-Nom |
67 dB |
Current - Leakage (IS(off)) (Max) |
250pA |
Channel Capacitance (CS(off), CD(off)) |
8pF 9pF |
On-state Resistance Match-Nom |
0.3Ohm |
Switch Circuit |
SPST - NC |
Switch Time (Ton, Toff) (Max) |
30ns, 35ns |
Charge Injection |
2.2pC |
Channel-to-Channel Matching (ΔRon) |
200m Ω |
Crosstalk |
-90dB @ 1MHz |
Switching |
BREAK-BEFORE-MAKE |
Switch-on Time-Max |
55ns |
Switch-off Time-Max |
40ns |
Normal Position |
NC |
Height Seated (Max) |
1.1mm |
Length |
3mm |
Radiation Hardening |
No |
REACH SVHC |
No SVHC |
RoHS Status |
ROHS3 Compliant |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
Number of Pins |
10 |
Weight |
143.193441mg |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2013 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
10 |
DG2538DQ-T1-GE3 Overview
As the electronic part is packed in 10-TFSOP, 10-MSOP (0.118, 3.00mm Width), international shipping is convenient. A high level of reliability can be achieved through the use of an advanced packaging method Tape & Reel (TR). A switch device like this is mounted in Surface Mount. Multiplexers and demultiplexers have the same number of circuits 1:1. Extended operating temperature around -40°C~85°C TA. Totally, there are 10 terminations. A 1 channel electronic part produces high-quality output. When the electronic component is given a voltage of 3V, it should be turned on and run. A total of 10 pins are injected into the electrical part body. A SPST - NC switching circuit is used to build these analog multiplexers. The multiplexer consists of 2 circuits. Using the DG2538 search parameter, you can discover variants of the switch. There is 4.5Ohm internal resistance in this digital multiplexer. The functions of 10 pins can be found in the datasheets. In this analog multiplexer, the value is Multiplexer or Switches. A voltage higher than 4.3V should not normally be supplied to the switches. An effective Dual, Single supply digital multiplexer. 1.25V should be the lowest voltage fed to the electronic component. This digital switch can be operated with a current of 2μA. A digital multiplexer may suffer damage if voltage is applied above 2μA. If put voltage greater than 2.75V on the multiplexer, damage may be caused to the device. If you are using dual power supplies, you should attach at least 1.25V.
DG2538DQ-T1-GE3 Features
1 Channels
Switch Circuit: SPST - NC
2μA Supply Current
-3db Bandwidth: 366MHz
DG2538DQ-T1-GE3 Applications
There are a lot of Vishay Siliconix DG2538DQ-T1-GE3 Analog Switches & Multiplexers ICs applications.
- Battery Powered Systems
- Precision instrumentation
- Communication systems
- Precision test equipment
- Cable PC
- High-Voltage
- DVD-R
- Audio/video switches
- Access Concentrators
- Sample-and-hold systems