Key facts
- Brand
- Maxim
- Model
- MAX3345E
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-08
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Maxim MAX3344E/MAX3345E USB Transceiver Datasheet
The MAX3344E and MAX3345E are bidirectional USB transceivers that convert logic‑level signals to USB signals and vice‑versa. They include an internal 1.5 kΩ pull‑up resistor, ±15 kV ESD protection on the USB I/O pins, and support operation from a low logic supply of 1.65 V.
The devices are available in 4 × 4 UCSP and 16‑pin TSSOP packages, operate over –40 °C to +85 °C, and feature an enumerate function, USB detect output, and suspend mode current below 40 µA, making them suitable for low‑power and battery‑powered applications.
Maxim MAX3345E specifications
| MAX3344E USB_DET Threshold | 3.6 V (min) – 4 V (max) |
|---|---|
| MAX3345E USB_DET Threshold | 1 V (min) – 2.8 V (max) |
| Suspend Mode Current | < 40 µA |
| ESD Protection | ±15 kV on D+ and D‑ |
| Internal Linear Regulator Output | 3.3 V |
All Maxim MAX3345E documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the USB_DET threshold for the MAX3344E?
The MAX3344E USB_DET threshold ranges from 3.6 V (minimum) to 4 V (maximum).
How much current does the device draw in suspend mode?
In suspend mode the supply current is less than 40 µA.
What is the USB detect voltage threshold for the MAX3344E?
The MAX3344E USB_DET threshold is between 3.6 V (minimum) and 4 V (maximum).
What is the USB detect voltage threshold for the MAX3345E?
The MAX3345E USB_DET threshold is between 1 V (minimum) and 2.8 V (maximum).
