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ADM232AARNZ The ADM232AARNZ is a high-speed RS-232 transceiver from Analog Devices featuring two drivers and two receivers, full duplex operation, and data rates up to 200 kbps. It operates from a single 5V supply and is housed in a 16-SOIC surface-mount package.
Mfr Part #:

ADM232AARNZ

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADM232AARNZ is a high-speed RS-232 transceiver from Analog Devices featuring two drivers and two receivers, full duplex operation, and data rates up to 200 kbps. It operates from a single 5V supply and is housed in a 16-SOIC surface-mount package.
✓ Total Stock: 2,658 pcs

ADM232AARNZ Available from 3 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
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
88 pcs
On Request
88 pcs On Request 1 On Request On Request 07+01 On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
70 pcs
On Request
70 pcs On Request 1 On Request On Request 24+ 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.

ADM232AARNZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Height
Lead Spacing
Lead Style
Length
Mounting Type
Number of Drivers
Operating Temperature
Output Current
Protocol
Receiver Hysteresis
SVHC Present
Supplier Device Package
Termination Style
Type
Voltage
Width
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ADM232AARNZ Description

Short technical summary and product information.

The ADM232AARNZ is a high-speed RS-232 line transceiver from Analog Devices, part of the ADM232A family. It integrates two drivers and two receivers, supporting full duplex communication at data rates up to 200 kbps. The device operates from a single 4.5V to 5.5V power supply and features a built-in charge pump that generates the required RS-232 bipolar voltage levels using small 0.1 µF external capacitors.

 

The receiver hysteresis is 400 mV, ensuring robust noise immunity. The quiescent supply current is typically 5 mA, making it suitable for power-sensitive applications. The output voltage swing is ±10 V, and receiver input levels can withstand ±30 V.

 

The ADM232AARNZ is designed for applications in computers, peripherals, modems, printers, and instruments. It is pin-compatible with the MAX222/MAX232A/MAX242 devices.

 

The device is offered in a 16-SOIC surface-mount package with gull-wing leads, measuring 10 mm x 4 mm x 1.5 mm. It is rated for operation from -40°C to +85°C and is RoHS compliant.

ADM232AARNZ Quick Information

Product Type: Transceiver
Series: ADM232A
Canonical Name: ADM232AARNZ - RS-232 Transceiver, Full Duplex, 2/2 Drivers/Receivers, 200 kbps, 16-SOIC
Subcategory: RS-232 Transceiver

ADM232AARNZ Compliance

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

ADM232AARNZ Features

  • High-speed RS-232 transceiver up to 200 kbps.
  • Two drivers and two receivers integrated.
  • Full duplex operation supported.
  • Single 5V supply with charge pump.
  • Operates from -40°C to +85°C.

ADM232AARNZ Applications

  • Computers and peripheral communication interfaces.
  • Modems and data terminal equipment.
  • Printers and instrumentation systems.
  • RS-232 serial data links.

ADM232AARNZ FAQs

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

4.5V to 5.5V.

What package does the ADM232AARNZ come in?

16-SOIC (0.154", 3.90mm Width) surface-mount package.

What is the operating temperature range?

-40°C to +85°C.

Is the ADM232AARNZ RoHS compliant?

The device is listed as RoHS3 compliant, though this is unverified.

What is the maximum data rate?

200 kbps.

Does it support full duplex?

Yes, full duplex operation.

How many drivers and receivers are included?

Two drivers and two receivers.

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