This detailed comparison of STG3220QTR and STG3820BJR 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 | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 10-UFQFN | 30-WFBGA, FCBGA |
| Description | IC SWITCH DUAL SPDT 10QFN | IC SWITCH QUAD DPDT 30FLIPCHIP |
| In Stock | 6 800 | 1 658 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Switch Circuit | SPDT | DPDT |
| Multiplexer/Demultiplexer Circuit | 2:1 | 2:2 |
| Number of Circuits | 2 | 4 |
| On-State Resistance (Max) | 5.4Ohm | 5.8Ohm |
| Channel-to-Channel Matching (ΔRon) | 100mOhm | 300mOhm |
| Voltage - Supply, Single (V+) | 1.65V ~ 4.3V | 1.65V ~ 4.3V |
| Voltage - Supply, Dual (V±) | - | - |
| Switch Time (Ton, Toff) (Max) | 15ns, 13ns | 15ns, 13ns |
| -3db Bandwidth | 800MHz | 800MHz |
| Charge Injection | 6.4pC | 6.4pC |
| Channel Capacitance (CS(off), CD(off)) | 2pF | 2pF |
| Current - Leakage (IS(off)) (Max) | 20nA | 20nA |
| Crosstalk | -78dB @ 1MHz | -78dB @ 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 10-QFN (1.8x1.4) | FlipChip 30 |
