Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
36-WFQFN Exposed Pad |
Number of Pins |
36 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
Published |
2007 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
36 |
ECCN Code |
EAR99 |
Resistance |
850mOhm |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Multiplexer or Switches |
Max Power Dissipation |
2.1W |
Technology |
CMOS |
Terminal Position |
QUAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
4 |
Supply Voltage |
3V |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
MAX4758 |
Output |
SEPARATE OUTPUT |
Pin Count |
36 |
Power Supplies |
3/5V |
Number of Channels |
2 |
Number of Circuits |
4 |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
1.8V |
Operating Supply Current |
1μA |
Nominal Supply Current |
10nA |
Max Supply Current |
10nA |
Turn On Delay Time |
140 ns |
Supply Type |
Single |
Turn-Off Delay Time |
50 ns |
-3db Bandwidth |
50MHz |
On-State Resistance (Max) |
850mOhm |
Multiplexer/Demultiplexer Circuit |
2:2 |
Off-state Isolation-Nom |
95 dB |
Current - Leakage (IS(off)) (Max) |
4nA |
Channel Capacitance (CS(off), CD(off)) |
180pF 300pF |
On-state Resistance Match-Nom |
0.1Ohm |
Switch Circuit |
DPDT |
Switch Time (Ton, Toff) (Max) |
140ns, 50ns |
Charge Injection |
40pC |
Channel-to-Channel Matching (ΔRon) |
100m Ω |
Crosstalk |
-90dB @ 100kHz |
Switching |
BREAK-BEFORE-MAKE |
Voltage - Supply, Single (V+) |
1.8V~5.5V |
Height Seated (Max) |
0.8mm |
Length |
6mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
MAX4758ETX+ Overview
As the electronic part is packed in 36-WFQFN Exposed Pad, international shipping is convenient. High reliability is provided by advanced packaging method Tube. In Surface Mount, this analog switch is mounted. Multiplexers and demultiplexers have a number of circuits 2:2. Increasing operating temperature to around -40°C~85°C TA. In total, there have been 36 terminations. High-quality output is provided by the electronic component's 2 channels. In the case of a voltage supply of 3V volts, the electrical part can be powered up and run. This electronic part can be found in the 36 series. Circuits based on DPDT switching are used to construct these analog switch ics. There are 4 circuits in this multiplexer. Try searching for the analog switch ic with MAX4758 if you are looking for variants. In this multiplexer, the internal resistance is 850mOhm. To find out what the 36 pins do, please refer to the datasheets. Multiplexer or Switches is a typical switch device. It is normally recommended that users do not supply the multiplexer with voltages higher than 5.5V. Single supply type digital switch with a low cost. There should be 1.8V voltage fed to the electrical part below 1.8V. For this digital switch to work, 1μA current would suffice. The voltage required by this switch device is 1.8V~5.5V, draining from a single voltage supply. Put voltage above 10nA on the multiplexer to cause damage. The analog switch ic utilizes SEPARATE OUTPUT outputs in total.
MAX4758ETX+ Features
2 Channels
Switch Circuit: DPDT
1μA Supply Current
-3db Bandwidth: 50MHz
MAX4758ETX+ Applications
There are a lot of Maxim Integrated MAX4758ETX+ Analog Switches & Multiplexers ICs applications.
- Remote Powered Equipment
- Cell phones
- DSUs
- Data Acquisition Systems
- SONET
- Audio and video routing
- Sample-and-hold systems
- Industrial
- SDH/SONET multiplexers
- RGB switches