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ADM202JRN The ADM202JRN is a 2-channel RS232 transceiver with 2 drivers and 2 receivers, operating from a single 5V supply. It supports full duplex communication at data rates up to 120 kbps and comes in a 16-SOIC package.
Mfr Part #:

ADM202JRN

Available from 4 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADM202JRN is a 2-channel RS232 transceiver with 2 drivers and 2 receivers, operating from a single 5V supply. It supports full duplex communication at data rates up to 120 kbps and comes in a 16-SOIC package.
✓ Total Stock: 8,478 pcs

ADM202JRN Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,654 pcs
On Request
3654 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,800 pcs
On Request
2800 pcs On Request 1 On Request On Request 96+/98+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
2,016 pcs
On Request
2016 pcs On Request 1 On Request On Request 97+ On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
8 pcs
On Request
8 pcs On Request 1 On Request On Request 02+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ADM202JRN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Duplex
ESD Protection
Mounting Type
Number of Drivers
Number of Pins
Operating Temperature
Protocol
Receiver Hysteresis
Supplier Device Package
Type
Voltage
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ADM202JRN Description

Short technical summary and product information.

The ADM202JRN is a 2-channel RS232 line driver/receiver transceiver designed for full duplex serial communication. It integrates 2 drivers and 2 receivers, meeting TIA/EIA-232-E and V.28 specifications. The device operates from a single 5V power supply and uses an on-board charge pump to generate ±9V output swing, allowing RS232 levels with small 0.1 µF capacitors.

 

Key electrical characteristics include a typical supply current of 2.5 mA, a data rate of 120 kbps, and receiver hysteresis of 400 mV. The transceiver provides ESD protection greater than 2 kV on all pins, enhancing robustness in industrial and consumer applications. The operating temperature range is 0°C to 70°C.

 

The ADM202JRN is available in a 16-SOIC surface-mount package, suitable for space-constrained PCB designs. Its low power consumption and small capacitor requirements make it suitable for battery-powered and portable equipment. Typical applications include computers, peripherals, modems, printers, and instruments.

ADM202JRN Quick Information

Product Type: RS232 Transceiver
Canonical Name: ADM202JRN RS232 Transceiver
Subcategory: RS232 Interface IC

ADM202JRN Compliance

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

ADM202JRN Features

  • 2 drivers and 2 receivers.
  • Full duplex RS232 transceiver.
  • Operates from single 5V supply.
  • 120 kbps data rate.
  • 16-SOIC surface mount package.

ADM202JRN Applications

  • Used in computer serial interfaces.
  • Suitable for peripheral communication links.
  • Ideal for modem and printer connections.
  • Applied in instrumentation and control systems.

ADM202JRN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the ADM202JRN?

The supply voltage range is 4.5V to 5.5V.

What is the operating temperature range of the ADM202JRN?

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

What package is the ADM202JRN available in?

The ADM202JRN is available in a 16-SOIC surface mount package.

Is the ADM202JRN RoHS compliant?

The ADM202JRN is marked as RoHS3 compliant, but this is unverified.

What is the data rate of the ADM202JRN?

The typical data rate is 120 kbps.

How many drivers and receivers does the ADM202JRN have?

It has 2 drivers and 2 receivers.

What is the output voltage swing of the ADM202JRN?

The output voltage swing is ±9V with a 5V supply.

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