This detailed comparison of QS4A105QG8 and STMUX3040QTTR in the Interface - Analog Switches, Multiplexers, Demultiplexers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Renesas Electronics America | STMicroelectronics |
|---|---|---|
| Package / Case | 20-SSOP (0.154", 3.90mm Width) | 42-TQFN |
| Description | IC SWITCH DUAL 4PST 20QSOP | IC SWITCH OCTAL SPDT 42TQFN |
| In Stock | 2 883 | 1 725 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Switch Circuit | 4PST - NO | SPDT |
| Multiplexer/Demultiplexer Circuit | - | 2:1 |
| Number of Circuits | 2 | 8 |
| On-State Resistance (Max) | 17Ohm | 8Ohm |
| Channel-to-Channel Matching (ΔRon) | - | 500mOhm |
| Voltage - Supply, Single (V+) | 5V | 1.65V ~ 3.6V |
| Voltage - Supply, Dual (V±) | - | - |
| Switch Time (Ton, Toff) (Max) | 6.5ns, 6ns | 9ns, 8.5ns |
| -3db Bandwidth | 1.3GHz | 1.3GHz |
| Charge Injection | 1.5pC | - |
| Channel Capacitance (CS(off), CD(off)) | 5pF | 4pF |
| Current - Leakage (IS(off)) (Max) | 1nA | - |
| Crosstalk | -70dB @ 5.5MHz | -30dB @ 300MHz |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 20-QSOP | 42-TQFN-EP (3.5x9) |
