LM1893N The LM1893N is a power line carrier transceiver from Texas Instruments. It operates with a maximum supply voltage of 30 V and supports data transmission rates up to 4.8 kBaud.
Mfr Part #:

LM1893N

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LM1893N is a power line carrier transceiver from Texas Instruments. It operates with a maximum supply voltage of 30 V and supports data transmission rates up to 4.8 kBaud.
✓ Total Stock: 200 pcs
$ Price Range: $0.99

LM1893N Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
197 pcs
197 pcs On Request 1 On Request On Request NO DC On Request On Request
Non-Authorised Inventory information
3 pcs
3 pcs On Request 1 On Request On Request 8824 On Request On Request

LM1893N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Storage Temperature

LM1893N Description

Short technical summary and product information.

The LM1893N is a power line carrier transceiver designed for data communication over power lines. It operates with a maximum supply voltage of 30 V and supports data transmission rates up to 4.8 kBaud. The device offers a carrier frequency choice between 50 and 300 kHz, allowing flexibility for various communication protocols and noise environments.

 

The transceiver is housed in a DIP package and is specified for an operating ambient temperature range of -40 to 85°C. It features a maximum continuous dissipation of 1.66 W in transmit mode and 1.33 W in receive mode at 25°C ambient. The device includes ESD protection rated at 1 KV.

 

Key electrical characteristics include a maximum 5.6 V DC zener current of 100 mA and specific voltage limits on various pins, such as 55 V on pin 12 and 41 V on pin 10. The LM1893N is suitable for applications requiring robust data transmission over existing power line infrastructure.

LM1893N Quick Information

Product Type: Power Line Carrier Transceiver
Canonical Name: LM1893N Power Line Carrier Transceiver
Subcategory: Amplifiers

LM1893N Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM1893N Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM1893N Features

  • Operates with 30 V maximum supply voltage.
  • Supports data rates up to 4.8 kBaud.
  • Offers 50 to 300 kHz carrier frequency.
  • Housed in a DIP package.
  • Rated for -40 to 85°C operation.

LM1893N Applications

  • Ideal for power line communication systems.
  • Used in industrial control and monitoring.
  • Suitable for home automation networks.
  • Enables data transmission over AC lines.

LM1893N FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum supply voltage for the LM1893N?

The maximum supply voltage is 30 V.

What is the maximum data transmission rate of the LM1893N?

The maximum data transmission rate is 4.8 kBaud.

What is the operating temperature range of the LM1893N?

The operating ambient temperature range is -40 to 85°C.

What package type is the LM1893N available in?

The LM1893N is available in a DIP package.

What is the carrier frequency range of the LM1893N?

The carrier frequency range is 50 to 300 kHz.

LM1893N Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BAT5406WH6327XTSA1
BAT5406WH6327XTSA1
Infineon
The Infineon BAT5406WH6327XTSA1 is a silicon Schottky diode designed for low-loss, fast-recovery applications. It features a 30V reverse voltage rating and 200mA forward current.
View Part
BC516
BC516
Philips
The Philips BC516 is a PNP Darlington transistor designed for applications requiring very high amplification. It features a high current capability and low voltage operation.
View Part
STX724
STX724
STMicroelectronics
The STX724 is an NPN medium power transistor from STMicroelectronics, designed for through-hole PCB assembly. It offers a 30V collector-emitter voltage and a 3A collector current.
View Part
BC817K-40
BC817K-40
Infineon
The Infineon BC817K-40 is an NPN Silicon AF Transistor designed for general audio frequency applications. It offers a collector-emitter voltage of up to 45V and a continuous collector current of 500mA.
View Part
Home

Categories