Key facts
- Brand
- Maxim
- Model
- MAX4892E
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-07
Start here
Maxim MAX4890E/MAX4892E Ethernet Switch Datasheet
Datasheet 13 pages · 1.3 MB · EN
The MAX4890E and MAX4892E are high‑speed differential analog switches designed for 1000 Base‑T Ethernet, LVDS and LVPECL applications. They provide up to ±15 kV ESD protection, ultra‑low on‑resistance and capacitance, and include built‑in LED switches for docking‑station use (MAX4892E).
Both devices are offered in space‑saving 32‑pin and 36‑pin TQFN packages and operate from –40 °C to +85 °C, making them suitable for notebooks, docking stations, servers and other Ethernet‑enabled equipment.
Maxim MAX4892E specifications
| On‑Capacitance (Con) | 8 pF typ |
|---|---|
| Bandwidth (‑3 dB) | 650 MHz |
| ESD Protection | +15 kV (Human Body Model) |
| Operating Temperature Range | -40 °C to +85 °C |
| Supply Voltage | 3.0 V to 3.6 V |
| Quiescent Current | 450 pA max |
| Package Pin Count | 32‑pin (MAX4890E) or 36‑pin (MAX4892E) TQFN |
All Maxim MAX4892E documents by type
Datasheet 1
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the ESD protection rating of the MAX4890E/MAX4892E?
The devices are rated for +15 kV ESD protection according to the Human Body Model (MIL‑STD‑883, Method 3015).
What supply voltage range do these switches require?
They operate from a single supply voltage of 3.0 V to 3.6 V.