ADM3307E

PRODUCTION

+2.7V Serial Port RS-232 Transceiver (5 Drivers / 3 Receivers) with 15kV ESD (TTL & RS-232)

Data Sheet (Rev. J) Product Selection Table

Part Models: 7
1ku List Price: Starting From $2.13

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Overview

Green Idle power-saving mode
Single 2.7 V to 3.6 V power supply
Operates with 3 V logic
0.1 µF to 1 µF charge pump capacitors
Low EMI
Low power shutdown: 20 nA
Full RS-232 compliance
460 kb/s data rate

One receiver active in shutdown
(ADM3307E/ADM3311E/ADM3312E/ADM3315E)
Two receivers active in shutdown (ADM3310E)
ESD >15 kV IEC 1000-4-2 on RS-232 I/Os
ESD >15 kV IEC 1000-4-2 on CMOS and RS-232 I/Os (ADM3307E)
Qualified for automotive applications

Operating from a single supply as low as +2.7 V, the ADM3307E is a five-driver/three-receiver serial port transceiver, and fully meets full EIA-232 standards. It features an on-board, charge pump dc-to-dc converter, which eliminates the need for dual power supplies. This dc-to-dc converter also contains a voltage tripler and voltage inverter for internally generating positive and negative supplies from the power supply. It operates in Green Idle Mode, where the charge pump oscillator is gated on and off to maintain output voltage to +/-7.25 V, regardless of the load conditions. It has the added benefit of having +15kV ESD protection on both the RS-232 I/O pins and the TTL pins, making it ideal for harsh environments. It also operates at speeds of up to 1Mbps. The ADM3307E is available in a 28-pin TSSOP package as well as a space-saving 32-pin LFCSP package.

APPLICATIONS

Mobile phone handsets/data cables
Laptop and notebook computers
Printers
Peripherals
Modems
PDAs/Hand-Held Devices/Palmtop Computers

Part Models: 7
1ku List Price: Starting From $2.13

Documentation

Data Sheet 1

ADM3307E/ADM3310E/ADM3311E/ADM3312E/ADM3315E: 15 kV ESD Protected, 2.7V to 3.6V Serial Port Transceivers with Green IdleTM Data Sheet (Rev.J) 11/13/2006

Technical Articles 1

Interface Primer 12/22/2010

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
ADM3307EACPZ	32-Lead LFCSP (5mm x 5mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADM3307EACPZ-REEL	32-Lead LFCSP (5mm x 5mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADM3307EACPZ-REEL7	32-Lead LFCSP (5mm x 5mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADM3307EARUZ	28-Lead TSSOP (4.4mm x 9.7mm)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADM3307EARUZ-REEL	28-Lead TSSOP (4.4mm x 9.7mm)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADM3307EARUZ-REEL7	28-Lead TSSOP (4.4mm x 9.7mm)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADM3307EWARUZ-RL7	28-Lead TSSOP (4.4mm x 9.7mm)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Jul 10, 2017 - 17_0118 ADM3307E RS-232 Transceiver Product Alternate Fabrication Foundry at ADI, Limerick, Ireland
		PCN17_0118_Form Material_Report Qualification Results Summary Detailed Change Description
ADM3307EACPZ	PRODUCTION
ADM3307EACPZ-REEL	PRODUCTION
ADM3307EACPZ-REEL7	PRODUCTION
ADM3307EARUZ	PRODUCTION
ADM3307EARUZ-REEL	PRODUCTION
ADM3307EARUZ-REEL7	PRODUCTION
Mar 23, 2012 - 11_0104 Conversion of Select Sizes of LFCSP Package Outlines from Punch to Sawn and Transfer of Assembly Site to ASE-Korea.
		PCN11_0104_Form Material_Report Qualification Report Summary Detailed Change Description Detailed Change Description Package Outline Drawing
ADM3307EACPZ	PRODUCTION
ADM3307EACPZ-REEL	PRODUCTION
ADM3307EACPZ-REEL7	PRODUCTION
Feb 15, 2010 - 07_0061 LFCSP Package Manufacturing Line Transfer from Amkor Korea to Amkor PRC
		Material_Report Material_Report PCN_07_0061_RevB_China PCN_07_0061_RevB_Korea PCN07_0061_Form
ADM3307EACPZ-REEL	PRODUCTION
Feb 11, 2011 - 10_0005 Halogen Free Material Change for TSSOP Products Assembled at Amkor
		PCN10_0005_Form Material_Report Reliability Report
ADM3307EARUZ	PRODUCTION
ADM3307EARUZ-REEL	PRODUCTION
ADM3307EARUZ-REEL7	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

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