MAX3100CPD The Analog Devices MAX3100CPD is a versatile UART Interface IC designed for small microcontroller systems. It supports SPI/MICROWIRE communication and offers a range of features for various serial communication needs.
Mfr Part #:

MAX3100CPD

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices MAX3100CPD is a versatile UART Interface IC designed for small microcontroller systems. It supports SPI/MICROWIRE communication and offers a range of features for various serial communication needs.
✓ Total Stock: 2,524 pcs
$ Price Range: $3.65

MAX3100CPD Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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2,524 pcs
2524 pcs On Request 1 On Request On Request On Request On Request On Request

MAX3100CPD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Data Rate
Function
Interface
Memory Size
Mounting Style
Operating Temperature
Protocol
Supplier Device Package
Voltage

MAX3100CPD Description

Short technical summary and product information.

The MAX3100CPD from Analog Devices is a universal asynchronous receiver/transmitter (UART) optimized for small microcontroller-based systems. It utilizes an SPI/MICROWIRE interface for host microcontroller communication and is available in a compact 14-pin DIP package.

 

This UART supports asynchronous I/O for RS-232, RS-485, and IR data links, including an IrDA timing mode for infrared communication. It features a software-programmable baud-rate generator capable of speeds up to 230k baud with a 3.6864MHz crystal. The device includes an 8-word FIFO buffer to minimize processor overhead and a flexible interrupt system with four maskable sources, including 9-bit address recognition.

 

With a supply voltage range of 2.7V to 5.5V, the MAX3100CPD operates at a low current of 150µA, with a shutdown mode reducing quiescent current to 10µA while still detecting receiver activity. It is suitable for applications such as handheld instruments, intelligent instrumentation, small networks in HVAC or building control, and low-cost IR data links.

 

The MAX3100CPD is mounted through-hole and comes in a 14-DIP package. Its operating temperature range is 0°C to 70°C.

MAX3100CPD Quick Information

Product Type: UART Interface IC
Series: MAX3100
Canonical Name: MAX3100CPD UART Interface IC
Subcategory: Controllers

MAX3100CPD Compliance

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

MAX3100CPD Estimated Pricing

Qty Low High
1+ $3.65 $3.65

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

MAX3100CPD Features

  • SPI/MICROWIRE-compatible UART interface.
  • Supports RS-232, RS-485, and IrDA protocols.
  • Up to 230k baud rate with 8-word FIFO.
  • Low operating current of 150µA.
  • 14-DIP through-hole package.

MAX3100CPD Applications

  • Ideal for small microcontroller systems.
  • Used in handheld and intelligent instruments.
  • Suitable for HVAC and building control networks.
  • Enables low-cost IR data links.
  • Supports opto-isolated data links.

MAX3100CPD FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MAX3100CPD?

The MAX3100CPD operates within a voltage range of 2.7V to 5.5V.

What package type is the MAX3100CPD available in?

The MAX3100CPD is available in a 14-DIP (0.300", 7.62mm) package.

What is the operating temperature range for the MAX3100CPD?

The MAX3100CPD operates between 0°C and 70°C.

What is the RoHS status of the MAX3100CPD?

The MAX3100CPD is RoHS3 Compliant.

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