ADM3307EARUZ RS-232 and RS-562 by Analog Devices

Status: Production
Series: ADM3307E
RoHS: Compliant
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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.

Where to Buy

Prices starting from US$2.62

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$3.04
263
in stock
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Logo for Newark Electronics
Newark Electronics
from US$3.40
195
in stock
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Logo for element14
element14
from US$3.02
195
in stock
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Logo for Farnell
Farnell
from US$2.81
195
in stock
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Logo for CoreStaff
CoreStaff
from US$2.62
20
in stock
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Logo for Chip One Stop
Chip One Stop
from US$4.42
7
in stock
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Features

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

Alternative Descriptions

15kV ESD, +2.7V TO 3.6V SERIAL | Analog Devices
Rs232 Transceiver, -40 To 85Deg C | Newark Electronics
RS232 TRANSCEIVER, -40 TO 85DEG C | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ADM3307EARUZ?

Additional datasheets, footprints and schematics for ADM3307EARUZ are listed on our Part Details page. You can also find images and similar parts to ADM3307EARUZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ADM3307EARUZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ADM3307EARUZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ADM3307EARUZ fall under?

The ADM3307EARUZ is listed under RS-232 and RS-562.

Can I view similar or alternative parts?

You can view similar parts to ADM3307EARUZ when available in the RS-232 and RS-562 range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the ADM3307EARUZ you can contact the distributor directly for product support, shipping queries etc.

Is the ADM3307EARUZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for ADM3307EARUZ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and CoreStaff have stock available or on a lead time for ADM3307EARUZ.

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