Maxim Integrated MAX4621CSE+, dual SPST-NO analog switch, 5 Ohm max on-resistance, 250ns/200ns switching, -60dB crosstalk @ 1MHz, 4.5V-36V single or ±4.5V-18V dual supply, 0°C-70°C, 16-SOIC.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Voltage - supply, dual (V±) | ±4.5V ~ 18V |
| Voltage - supply, single (V+) | 4.5V ~ 36V |
| Current - leakage (IS(off)) | 500pA |
| Operating temperature | 0°C ~ 70°C (TA) |
| Package | Tube |
| Crosstalk | -60dB @ 1MHz |
| Case | 16-SOIC (0.154\", 3.90mm Width) |
| Switch circuit | SPST - NO |
| Charge injection | 480pC |
| Number of circuits | 2 |
| On-State resistance | 5Ohm |
| Switch time (Ton, toff) | 250ns, 200ns |
| Multiplexer (Demultiplexer circuit) | 1:1 |
| Channel capacitance (CS(off), CD(off)) | 34pF, 34pF |
| Channel-to-Channel matching (ΔRon) | 250mOhm |
The Maxim Integrated MAX4621CSE+ is a dual SPST-NO analog switch in a 16-SOIC package. Each switch has a maximum on-resistance of 5 Ohm, with channel-to-channel matching of 250 mOhm.
Crosstalk between the two switches is -60 dB at 1 MHz.
The MAX4621CSE+ comes in a 16-SOIC package (3.90 mm width) and is specified for 0 °C to 70 °C.
Within the same family, the MAX4621ESE+ is the industrial-temperature (-40°C to +85°C) variant with the same pinout and footprint. For a dual SPST-NO switch with lower on-resistance, consider the MAX4620 series, but verify pin compatibility against your layout.
Crosstalk between channels is -60 dB at 1 MHz.