ST3232BTR RS-232 by STMicroelectronics

3 to 5.5V, low-power, up to 400kbs RS-232 drivers and receivers

Status: Active
Series: ST3232B
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The ST3232B and ST3232C devices are 3 V powered EIA/TIA-232 and V.28/V.24 communication interfaces with low power requirements and high data-rate capabilities. These devices have a proprietary low dropout transmitter output stage providing true RS-232 performance from 3 to 5.5 V supplies. The devices require only four small 0.1 mF standard external capacitors for operation from a 3 V supply. The ST3232B and ST3232C have two receivers and two drivers. The devices are guaranteed to run at data rates of 250 kbps while maintaining RS-232 output levels. Typical applications are notebooks, subnotebooks and palmtop computers, battery-powered equipment, hand-held equipment, peripherals, and printers.

Prices starting from US$0.67


Distributor Starting From Stock
Logo for Future Electronics Future Electronics US$0.67
502,500
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Logo for element14 element14 US$0.90
50,190
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Logo for Farnell Farnell US$1.07
49,720
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$0.97
38,184
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Logo for Chip One Stop Chip One Stop US$0.98
6,566
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Logo for Distrelec Distrelec US$0.91
5,488
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Logo for Avnet America Avnet America US$0.97
5,000
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Logo for Avnet Silica Avnet Silica -
40,000
Buy Now
Logo for Newark Electronics Newark Electronics US$1.01
-
Buy Now
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Features

300 µA supply current
300 kbps minimum guaranteed data rate
6 V/µs minimum guaranteed slew rate
Meets EIA/TIA-232 specifications down to 3 V
Available in SO16, SO16L, and TSSOP16 packages

Alternative Descriptions

ST3232B Series 5.5 V 400 kbps Low Power RS-232 Driver and Receiver - TSSOP-16 | Future Electronics
TRANSCEIVER, 400KBPS, RS-232, TSSOP-16 | element14
IC: interface | Transfer Multisort Elektronik
ST Transceiver, RS232, 5.5V, 2mA, TSSOP | Distrelec
RS-232 Drivers/Receivers 2TR 2T 2R | RS
Dual Transmitter/Receiver RS-232 16-Pin TSSOP T/R | Avnet America
Conditioning & Interfaces Rohs Compliant: Yes |Stmicroelectronics ST3232BTR | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a ST3232BTR?

Additional datasheets, footprints and schematics for ST3232BTR are listed on our Part Details page. You can also find images and similar parts to ST3232BTR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for ST3232BTR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ST3232BTR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does ST3232BTR fall under?

The ST3232BTR is listed under Interfaces and Transceivers > RS-232.

Can I view similar or alternative parts?

You can view similar parts to ST3232BTR when available in the RS-232 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 ST3232BTR you can contact the distributor directly for product support, shipping queries etc.

Is the ST3232BTR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.

Which authorised distributors for ST3232BTR have stock available?

Authorised distributors including Future Electronics, element14, Farnell, Transfer Multisort Elektronik and Chip One Stop have stock available or on a lead time for ST3232BTR.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for ST3232BTR often in real-time on the comparison pages.

What if I can't find stock of ST3232BTR?

You can fill out our help required form which you can use to request a quote for ST3232BTR from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

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