STMicroelectronics ST4E1240DT Line Transceiver, Differential, 8-Pin SO8

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Subtotal (1 tape of 5 units)*

£9.18

(exc. VAT)

£11.015

(inc. VAT)

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  • 2,230 unit(s) ready to ship
  • Plus 999,997,765 unit(s) shipping from 14 April 2026
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Units
Per unit
Per Tape*
5 - 45£1.836£9.18
50 - 95£1.744£8.72
100 - 495£1.616£8.08
500 - 995£1.488£7.44
1000 +£1.432£7.16

*price indicative

Packaging Options:
RS Stock No.:
152-175
Mfr. Part No.:
ST4E1240DT
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Logic Function

Transceiver

Number of Channels per Chip

1

IC Type

Transceiver IC

Input Type

Differential

Output Type

Differential

Package Type

SO8

Pin Count

8

COO (Country of Origin):
MA
The STMicroelectronics Low power differential line transceivers for data transmission standard RS485 applications in half duplex mode, compatible with either 3.3 V or 5 V rail power supplies, fully operating from 3 V to 5.5 V. Its operate respectively up to 16 Mbps and 40 Mbps. They are ideal for multipoint applications over extended cable runs. They are robust to ESD transients.

Low quiescent current in shutdown mode
Integrated protections
High speed up to 40 Mbps data rate
More than 64 transceivers on the bus
Meets or exceeds TIA/EIA-485A standard requirements

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