This detailed comparison of PI3A268CZMEX and MAX4639ETE+ 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 | Zetex Semiconductors (Diodes Inc.) | Maxim Integrated |
|---|---|---|
| Package / Case | 10-UFQFN | 16-WQFN Exposed Pad |
| Description | IC SWITCH DUAL SPDT 10UQFN | 3.5OHM, SINGLE 8:1 AND DUAL 4:1, |
| In Stock | 412 | 975 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tube |
| Switch Circuit | SPDT | SP4T |
| Multiplexer/Demultiplexer Circuit | 2:1 | 4:1 |
| Number of Circuits | 2 | 2 |
| On-State Resistance (Max) | 400mOhm (Typ) | 3.5Ohm |
| Channel-to-Channel Matching (ΔRon) | 40mOhm | 100mOhm |
| Voltage - Supply, Single (V+) | 1.65V ~ 4.3V | 1.8V ~ 5.5V, ±2.5V |
| Voltage - Supply, Dual (V±) | - | 1.8V ~ 5.5V, ±2.5V |
| Switch Time (Ton, Toff) (Max) | 50ns, 50ns | 18ns, 7ns |
| -3db Bandwidth | 85MHz | 85MHz |
| Charge Injection | 52pC | 13pC |
| Channel Capacitance (CS(off), CD(off)) | 21pF | 9pF, 20pF |
| Current - Leakage (IS(off)) (Max) | 1µA | 250pA |
| Crosstalk | -80dB @ 100kHz | -85dB @ 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 10-UQFN (1.8x1.4) | 16-TQFN-EP (4x4) |
