Key facts
- Brand
- Analog Devices
- Model
- ADM2209E
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-07
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Analog Devices ADM2209E Datasheet
The ADM2209E is a rugged dual‑port RS‑232 line driver/receiver that operates from a single +12 V supply and includes an on‑chip charge‑pump DC‑DC converter to generate the required –12 V rail. It provides six drivers and ten receivers, supports data rates up to 460 kbps (920 kbps in some tests), and features a low‑current standby mode that keeps one receiver per port active.
The device complies with EMI/EMC directives (89/336/EEC), offers ESD protection up to –15 kV on I/O pins, and includes protection against electrical fast transients. It is supplied in a 38‑lead TSSOP package and is intended for use in personal computers, printers, modems and other peripheral equipment.
Analog Devices ADM2209E specifications
| Operating Voltage Range (VDD) | +10.8 V to +13.2 V |
|---|---|
| Standby Voltage Range (VSTBY) | +3.15 V to +5.5 V |
| Power Supply Current (VDD) | 5 mA (no load) |
| Standby Supply Current (VSTBY) | 100 mA typical, up to 200 mA |
| Maximum Data Rate | 460 kbps (up to 920 kbps in tests) |
| ESD Protection (I‑O pins) | –15 kV (Human Body Model) |
All Analog Devices ADM2209E documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum data rate of the ADM2209E?
The device supports data rates up to 460 kbps, and in some test conditions up to 920 kbps.
How much standby current does the ADM2209E draw?
Standby current is typically 100 mA and can be as high as 200 mA.
What is the operating voltage range of the ADM2209E?
It operates from +10.8 V to +13.2 V.
How much standby current does the ADM2209E draw?
Standby current is typically 100 µA and stays below 200 µA.