| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 32 Pin |
| Supply Voltage (DC) | 3.00V (min) |
| Case/Package | TQFN-32 |
| Supply Current | 5 µA |
| Number of Channels | 1 Channel |
| Number of Positions | 32 Position |
| Power Dissipation | 2759 mW |
| Data Rate | 480 Mbps |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| 3dB Bandwidth | 1.2 GHz |
| Power Dissipation (Max) | 2.7 W |
| Supply Voltage (Max) | 3.6 V |
| Supply Voltage (Min) | 3 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 5.1 mm |
| Size-Width | 5.1 mm |
| Size-Height | 0.75 mm |
| Operating Temperature | -40℃ ~ 85℃ |
The MAX4999ETJ+ is an USB 2.0 high speed differential 8:1 multiplexer in 32 pin TQFN package. The differential high speed USB analogue multiplexer features low on-capacitance (CON) switching making it an ideal solution for the USB server/mass storage market. The MAX4999 is designed for USB 2.0 low/full/hi-speed applications with capability of supporting data rates up to 480Mbps. The MAX4999 is a differential 8:1 multiplexer. The MAX4999 features three digital inputs to control the signal path. Typical applications include switching a USB connector between eight USB hosts and a USB device. An enable input (EN) is provided to disable all channels and place the device into a high impedance state (standby mode), shutting off the charge pump for minimum power consumption.
● Supply voltage range is 3V to 3.6V
● Operating temperature range from -40°C to 85°C
● 1200MHz of -3dB bandwidth
● On-resistance (RON) is 6.5ohm (typ)
● Low operating current (1µA) and ultra low quiescent current (30nA) in standby mode
● Low threshold eliminates the need for translators in 1.8V low-voltage systems
● Increased flexibility and performance
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