Print Page
ST4E1240DT
TXRX, RS485, 40MBPS, 85DEGC, SOIC-8
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST4E1240DTCopy
Manufacturer Standard Lead Time18 weeks
Newark Part No.12AN0213
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 18 week(s)
| Quantity | Price |
|---|---|
| 1+ | $2.130 |
| 50+ | $1.620 |
| 100+ | $1.550 |
| 250+ | $1.450 |
| 500+ | $1.390 |
| 1000+ | $1.360 |
| 2500+ | $1.340 |
| 5000+ | $1.300 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
$2.13
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoST4E1240DTCopy
Manufacturer Standard Lead Time18 weeks
Newark Part No.12AN0213
IC TypeRS485 Transceiver
No. of Receivers1Receivers
No. of Transmitters1
Communication ModeHalf Duplex
Data Rate Max40Mbps
Supply Voltage Min3V
Supply Voltage Max5.5V
IC Case / PackageSOIC
No. of Pins8Pins
No. of Nodes100
ESD Protection±12 kV (Contact), ±30 kV (HBM), ±4 kV (EFT)
Fail SafeIdle, Open, Short
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product Range-
Qualification-
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
IC Type
RS485 Transceiver
No. of Transmitters
1
Data Rate Max
40Mbps
Supply Voltage Max
5.5V
No. of Pins
8Pins
ESD Protection
±12 kV (Contact), ±30 kV (HBM), ±4 kV (EFT)
Operating Temperature Min
-40°C
Product Range
-
SVHC
No SVHC (04-Feb-2026)
No. of Receivers
1Receivers
Communication Mode
Half Duplex
Supply Voltage Min
3V
IC Case / Package
SOIC
No. of Nodes
100
Fail Safe
Idle, Open, Short
Operating Temperature Max
85°C
Qualification
-
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:To be advised
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate