STMicroelectronics ST4E1240DT 1-Channel Line Transceiver, Differential, 8-Pin SO-8

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SGD16.40

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SGD17.90

(inc. GST)

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Units
Per unit
Per Tape*
5 - 45SGD3.28SGD16.40
50 - 95SGD3.118SGD15.59
100 - 495SGD2.888SGD14.44
500 - 995SGD2.658SGD13.29
1000 +SGD2.558SGD12.79

*price indicative

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

STMicroelectronics

Product Type

Line Transceiver

Logic Function

Transceiver

Number of Channels

1

IC Type

Transceiver IC

Input Type

Differential

Output Type

Differential

Mount Type

Surface

Package Type

SO-8

Pin Count

8

Minimum Supply Voltage

3V

Maximum High Level Output Current

20mA

Maximum Supply Voltage

5.5V

Maximum Propagation Delay Time @ CL

25ns

Minimum Operating Temperature

-40°C

Maximum Low Level Output Current

20mA

Maximum Operating Temperature

125°C

Width

5 mm

Series

ST

Standards/Approvals

RoHS, IEC-1000-4-2

Length

6.2mm

Height

1.75mm

Automotive Standard

No

Supply Current

2.5μA

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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