ADM211EAR - ADI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

ADM211EAR
Manufacturer

ADI
ChipWorker Part#

CW39950500
Category

Interface IC, Interface Controller
Package

SOIC-28
Description

Quad Transmitter Quint Receiver RS-232 28Pin SOIC W Tube
Documentation

Datasheet

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ADM211EAR Specifications

Attribute	Attribute Value

Part Number	ADM211EAR
Manufacturer	ADI
ChipWorker Part#	CW39950500
Category	Interface IC, Interface Controller
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	28 Pin
Case/Package	SOIC-28
Supply Voltage (DC)	5.50V (max)
Supply Current	13 mA
Data Rate	230 kbps
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	4.5V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	4.5 V
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Size-Width	7.6 mm
Size-Height	2.35 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	Non-Compliant
Lead-Free Status	Contains Lead

Product Description

Product Details
The ADM2xxE is a family of robust RS-232 and V.28 interface devices which operates from a single +5 V power supply. These products are suitable for operation in harsh electrical environments and are compliant with the EU directive on EMC (89/336/ EEC). Both the level of emissions and immunity are in compliance. EM immunity includes ESD protection in excess of ±15 kV on all I-O lines (1000-4-2), Fast Transient Burst protection (1000-4-4) and Radiated Immunity (1000-4-3). EM emissions include radiated and conducted emissions as required by Information Technology Equipment EN55022, CISPR22.
All devices fully conform to the EIA-232E and CCITT V.28 specifications and operate at data rates up to 230 kbps.
Shutdown and Enable control pins are provided on some of the products.
The shutdown function on the ADM211E disables the charge pump and all transmitters and receivers. On the ADM213E the charge pump, all transmitters, and three of the five receivers are disabled. The remaining two receivers remain active thereby allowing monitoring of peripheral devices. This feature allows the device to be shut down until a peripheral device begins communication. The active receivers can alert the processor which can then take the ADM213E out of the shutdown mode.
Operating from a single +5 V supply, four external 0.1 µF capacitors are required.
The ADM206E is available in a 24-pin SO package. The ADM207E and ADM208E are available in 24-pin DIP, SO, SSOP and TSSOP packages. The ADM211E and ADM213E are available in 28-pin SO, SSOP and TSSOP packages.
All products are backward compatible with earlier ADM2xx products facilitating easy upgrading of older designs.
### Features and Benefits
Complies with 89/336/EEC EMC directive
ESD protection to IEC 1000-4-2 (801-2) Contact discharge: ±8 kV Air-gap discharge: ±15 kV Human body model: ±15 kV
EFT/burst immunity (IEC 1000-4-4)
Low EMI emissions (EN 55022)
Eliminates need for TransZorb® suppressors
230 kbps data rate guaranteed
Single 5 V power supply
Shutdown mode 1 μW
Plug-in upgrade for MAX2xxE
Space saving TSSOP package available

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
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- Anti-vibration foam
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- Electrical testing
- Surface testing

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