Key facts
- Brand
- Maxim
- Model
- MAX3311
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-08
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Maxim MAX3311/MAX3313 Datasheet
The MAX3311 and MAX3313 are low‑power, +5 V EIA/TIA‑232‑compatible transceivers that integrate a single transmitter and receiver in a 10‑pin µMAX package. They operate from a single +5 V supply using an inverting charge‑pump that requires only two 0.1 µF capacitors, and they support data rates up to 460 kbps while maintaining RS‑232‑compatible voltage levels.
The MAX3311 includes a 1 µA shutdown mode that disables the transmitter and pulls the charge‑pump output to ground, whereas the MAX3313 provides an INVALID output that goes high when a valid RS‑232 signal is present on the receiver input. Detailed electrical, timing, and operating characteristics are provided, along with pin descriptions and typical application circuits.
Maxim MAX3311 specifications
| Supply Voltage Range (VCC) | 4.5 V – 5.5 V |
|---|---|
| Maximum Data Rate | 460 kbps |
| Supply Current (normal operation) | 100 µA – 250 µA |
| Shutdown Supply Current (MAX3311) | 1 µA |
| Input Logic Low Threshold (VIL) | 0.8 V |
Source: Maxim MAX3311/MAX3313 Datasheet
All Maxim MAX3311 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum data rate supported by the MAX3311/MAX3313?
The transceivers support data rates up to 460 kbps.
How low can the supply current be in shutdown mode for the MAX3311?
In shutdown mode the MAX3311 draws about 1 µA.
What level of ESD protection do these transceivers provide?
All pins are protected to ±15 kV using the Human Body Model.
From: Maxim MAX3311E/MAX3313E RS-232-Compatible Transceivers Datasheet