Maxim Integrated MAX4616CSD+, quad SPST analog switch, 10 Ohm max on-resistance, 70 MHz -3dB bandwidth, 14-SOIC package, Tube.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Voltage - supply, single (V+) | 2V ~ 5.5V |
| Current - leakage (IS(off)) | 1nA |
| Operating temperature | 0°C ~ 70°C (TA) |
| -3db bandwidth | 70MHz |
| Package | Tube |
| Crosstalk | -96dB @ 100kHz |
| Case | 14-SOIC (0.154\", 3.90mm Width) |
| Switch circuit | SPST - NO/NC |
| Charge injection | 6.5pC |
| Number of circuits | 4 |
| On-State resistance | 10Ohm |
| Switch time (Ton, toff) | 12ns, 10ns |
| Multiplexer (Demultiplexer circuit) | 1:1 |
| Channel capacitance (CS(off), CD(off)) | 5pF, 5pF |
| Channel-to-Channel matching (ΔRon) | 200mOhm |
The 10 Ohm max on-resistance sets the insertion loss and voltage drop through the switch. The 200 mOhm channel-to-channel matching keeps gain errors between channels low in multiplexed applications. The 1 nA max off-leakage and 5 pF channel capacitance keep the switch from loading the signal source or introducing DC offset. In a high-impedance sensor front-end, 1 nA leakage into a 1 MOhm source creates 1 mV of offset — check your system budget.
Yes, the supply range of 2 V to 5.5 V covers both 3.3 V and 5 V logic families. The switch control inputs are TTL/CMOS compatible across the full supply range.
Key specs: quad SPST switch (NO/NC), 10 Ohm max on-resistance, 70 MHz -3dB bandwidth, -96 dB crosstalk at 100 kHz, 12 ns/10 ns switching times, 1 nA max off-leakage, 5 pF channel capacitance, 2 V to 5.5 V single supply, 0 °C to 70 °C operating range, 14-SOIC package.