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ST4E1240DT

Name: STMicroelectronics ST4E1240DT
Brand: STMicroelectronics
SKU: 511-ST4E1240DT
Price: 84.1 PHP
Availability: InStock

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Mouser #:

511-ST4E1240DT

Mfr. #:

ST4E1240DT

Mfr.:

STMicroelectronics

Paglalarawan:

RS-485 Interface IC High-speed 3.3V / 5V RS485 trans +- 12 kV IEC 61000-4-2 contact ESD protect

Kumpletuhin ang Iyong Disenyo

Datasheet:

ST4E1240DT Datasheet (PDF)

ECAD Model:

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May Stock: 1,927

Stock:: 1,927

Maaaring Ipadala Agad

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Inoorder:: 2,500

Inaasahan 3/11/2026
Lead-Time ng Pabrika:: 16

(na) Linggo Tinatayang oras ng paggawa sa pabrika para sa mga bilang na mas marami kaysa ipinakita.

Ipasok ang Dami:

Minimum: 1 Mga Multiple: 1

Presyo ng Unit:

₱-.--

Ext. Presyo:

₱-.--

Est. Taripa:

Packaging:

Buo Reel (Mag-order sa multiple ng 2500)

Cut Tape

MouseReel™ (+₱350.00)

Presyo (PHP)

Dami	Presyo ng Unit	Ext. Presyo
Cut Tape / MouseReel™ ^†
	₱84.10	₱84.10
	₱70.76	₱707.60
	₱62.64	₱1,566.00
	₱60.90	₱6,090.00
	₱56.14	₱14,035.00
	₱54.06	₱27,030.00
	₱53.07	₱53,070.00
Buo Reel (Mag-order sa multiple ng 2500)
	₱45.99	₱114,975.00
	₱43.96	₱219,800.00

† ₱350.00 Idaragdag at kakalkulahin sa iyong shopping cart ang bayarin sa MouseReel™ Hindi makakansela at maisasauli ang mga order na MouseReel™ ↩

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Katangian ng Produkto	Value ng Attribute	Pumili ng Attribute
Manufacturer:	STMicroelectronics
Kategorya ng Produkto:	RS-485 Interface IC
RoHS:
Isitilo ng Mounting:	SMD/SMT
Package / Case:	SO-8
Function:	Transceiver
Bilis ng Data:	40 Mb/s
Dami ng Driver:	1 Driver
Dami ng Receiver:	1 Receiver
Duplex:	Half Duplex
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	3 V
Supply Current ng Pagpapatakbo:	1.77 mA
Minimum na Operating Temperature:	- 40 C
Maximum na Operating Temperature:	+ 85 C
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	STMicroelectronics
Input Voltage:	3 V to 5.5 V
Supply Voltage ng Pagpapatakbo:	3 V to 5.5 V
Current ng Output:	70 mA
Pd - Power Dissipation:	370 mW
Produkto:	Transceivers
Uri ng Produkto:	RS-485 Interface IC
Propagation Delay Time:	20 ns
Shutdown:	Shutdown
Dami ng Pack ng Pabrika:	2500
Subcategory:	Interface ICs
Uri:	High Speed

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Mga Piniling Attribute: 0

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Datasheet

ST4E1240DT Datasheet (PDF)

PCN

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CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

ST4E12x High-Speed 3.3V/5V RS485 Transceivers

STMicroelectronics ST4E12x High-Speed 3.3V/5V RS485 Transceivers are low-power differential line transceivers for data transmission in standard RS485 applications in half-duplex mode. ST4E1216 and ST4E1240 are compatible with 3.3V or 5V rail power supplies and operate from 3V to 5.5V. These transceivers operate at data rates up to 16Mbps (ST4E1216) and 40Mbps (ST4E1240). The components are ideal for multipoint applications over extended cable runs and are robust to ESD transients. In particular, the bus pins support ±12kV IEC 61000-4-2 contact discharge. The STMicroelectronics ST4E12x High-Speed RS485 Transceivers also feature robust hot-swap capability during on/off switching or hot insertion. The transceivers are available in the standard SO-8 package and operate with a -40°C to +125°C (ST4E1216) and -40°C to +85°C (ST4E1240) temperature range.

Low-Power High-Speed Transceivers

STMicroelectronics Low-Power, High-Speed Transceivers are designed for RS-485, RS-422, and RS-423 communication applications. They usually contain one driver and one receiver in a half-duplex configuration. Each driver output and receiver input is protected against electrostatic discharge up to ±15kV and has no latch-up. These STMicroelectronics Low-Power, High-Speed Transceivers operate with a 5V supply and draw a very low supply current when unloaded or fully loaded but with disabled drivers. A SERCOS interface controller for industrial control systems enables real-time communication via optical fiber rings, RS-485 rings, and RS-485 buses.

Standard Products

STMicroelectronics Standard Products are a broad range of industry-standard and drop-in replacements for the most popular general-purpose analog ICs, discretes, and serial EEPROMs. The Standard Products are manufactured to the highest quality standards with many AECQ-qualified for automotive applications. A comprehensive set of STMicroelectronics design aids, including SPICE, IBIS models, and simulation tools, is available to make adding to a design-in easy.