| Part Number | TMUX6121DGSR | TMUX6122DGSR | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | Interface - Analog Switches, Multiplexers, Demultiplexers | Interface - Analog Switches, Multiplexers, Demultiplexers | 
|   |   | |
| Product Status | Active | Active | 
| Switch Circuit | SPST | SPST | 
| Multiplexer/Demultiplexer Circuit | 1:1 | 1:1 | 
| Number of Circuits | 2 | 2 | 
| On-State Resistance (Max) | 165Ohm | 165Ohm | 
| Channel-to-Channel Matching (ΔRon) | 2.4Ohm | 2.4Ohm | 
| Voltage - Supply, Single (V+) | - | - | 
| Voltage - Supply, Dual (V±) | ±5V ~ 16.5V | ±5V ~ 16.5V | 
| Switch Time (Ton, Toff) (Max) | 86ns, 76ns | 86ns, 76ns | 
| -3db Bandwidth | 630MHz | 630MHz | 
| Charge Injection | 0.51pC | 0.51pC | 
| Channel Capacitance (CS(off), CD(off)) | 1.9pF, 2.2pF | 1.9pF, 2.2pF | 
| Current - Leakage (IS(off)) (Max) | 20pA | 20pA | 
| Crosstalk | -110dB @ 1MHz | -110dB @ 1MHz | 
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 
| Supplier Device Package | 10-VSSOP | 10-VSSOP |