ADM241LJR The ADM241LJR is a +5 V powered CMOS RS-232 transceiver from Analog Devices. It features 4 drivers, 5 receivers, 120Kbps data rate, and full duplex operation.
Mfr Part #:

ADM241LJR

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADM241LJR is a +5 V powered CMOS RS-232 transceiver from Analog Devices. It features 4 drivers, 5 receivers, 120Kbps data rate, and full duplex operation.
✓ Total Stock: 450 pcs

ADM241LJR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
450 pcs
450 pcs On Request 1 On Request On Request 9411P/ On Request On Request

ADM241LJR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Halogen Free
Lead Spacing
Lead Style
Mounting Type
Number of Drivers
Number of Pins
Operating Temperature
Protocol
Receiver Hysteresis
SVHC Present
Supplier Device Package
Type
Voltage

ADM241LJR Description

Short technical summary and product information.

The ADM241LJR is a +5 V powered CMOS RS-232 transceiver from Analog Devices, designed for EIA-232-E and V.28 communication interfaces. It integrates four line drivers and five line receivers, supporting a data rate of 120Kbps with full duplex operation. The device includes internal charge pump voltage converters, enabling ±9V output swing from a single 5V supply. Receiver hysteresis is 650mV, and the supply voltage range is 4.75V to 5.25V. The operating temperature range is 0°C to 70°C. The ADM241LJR is available in a surface mount 28-SOIC package (0.295", 7.50mm width). Typical applications include computers, peripherals, modems, printers, and battery-powered equipment due to a low power shutdown mode reducing dissipation to less than 5µW.

ADM241LJR Quick Information

Product Type: RS-232 Transceiver IC
Canonical Name: ADM241LJR +5V Powered CMOS RS-232 Drivers/Receivers
Subcategory: Transceiver

ADM241LJR Compliance

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

ADM241LJR Features

  • RS-232 transceiver with 4 drivers/5 receivers.
  • Supports 120Kbps data rate with full duplex.
  • Operates from a single 5V supply.
  • Internal charge pump for ±9V output swing.
  • Surface mount 28-SOIC package.

ADM241LJR Applications

  • Used in computers and peripheral communications.
  • Suitable for modem and interface circuits.
  • Ideal for printer and instrument interfaces.
  • Supports battery-powered equipment with shutdown mode.
  • Meets EIA-232-E and V.28 specifications.

ADM241LJR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the ADM241LJR?

The supply voltage range is 4.75V to 5.25V.

What is the operating temperature range of the ADM241LJR?

The operating temperature range is 0°C to 70°C.

What package type is the ADM241LJR available in?

It is available in a 28-SOIC (0.295", 7.50mm Width) surface mount package.

Is the ADM241LJR RoHS compliant?

The RoHS status is listed as RoHS3 Compliant but is unverified with low confidence.

How many drivers and receivers does the ADM241LJR have?

It has 4 drivers and 5 receivers.

What data rate does the ADM241LJR support?

It supports a data rate of 120Kbps.

Does the ADM241LJR support full duplex communication?

Yes, it supports full duplex operation.

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