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XR16L2750CM The Exar XR16L2750CM is a low-voltage, dual universal asynchronous receiver/transmitter (UART) with 64-byte FIFOs. It supports data rates up to 6.25 Mbps and operates from a 2.25V to 5.5V supply.
Mfr Part #:

XR16L2750CM

Available from 1 distributors
Mfr Name: Exar
Exar
The Exar XR16L2750CM is a low-voltage, dual universal asynchronous receiver/transmitter (UART) with 64-byte FIFOs. It supports data rates up to 6.25 Mbps and operates from a 2.25V to 5.5V supply.
✓ Total Stock: 48 pcs
$ Price Range: $1.92

XR16L2750CM Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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Rayichip ✓
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48 pcs
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48 pcs On Request 1 On Request On Request On Request 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.

XR16L2750CM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Input Voltage
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XR16L2750CM Description

Short technical summary and product information.

The XR16L2750CM from Exar is a dual Universal Asynchronous Receiver/Transmitter (UART) designed for low-voltage applications, operating from 2.25V to 5.5V. It features two independent UART channels, each equipped with 64-byte transmit and receive FIFOs, programmable trigger levels, and FIFO counters.

 

This device supports high data rates, reaching up to 6.25 Mbps at a 5V supply with an 8X sampling rate. It offers automatic hardware (RTS/CTS) and software (Xon/Xoff) flow control, as well as automatic RS-485 half-duplex direction control. The XR16L2750CM also includes a full modem interface and IrDA 1.0 support.

 

Available in TQFP and PLCC packages, the XR16L2750CM is suitable for various applications including portable appliances, telecommunication and Ethernet network routers, cellular data devices, and factory automation. Its 5-volt tolerant inputs enhance its versatility in mixed-voltage systems.

XR16L2750CM Quick Information

Product Type: Dual UART
Canonical Name: XR16L2750CM Dual Universal Asynchronous Receiver/Transmitter
Subcategory: Dual UART

XR16L2750CM Compliance

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

XR16L2750CM Estimated Pricing

Qty Low High
1+ $1.92 $1.92

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

XR16L2750CM Features

  • Dual UART channels with 64-byte FIFOs.
  • Data rates up to 6.25 Mbps.
  • Supports automatic hardware and software flow control.
  • Includes RS-485 half-duplex direction control.
  • Operates from 2.25V to 5.5V supply.

XR16L2750CM Applications

  • Suitable for portable appliances.
  • Used in network routers.
  • Applicable for cellular data devices.
  • Designed for factory automation.

XR16L2750CM FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the XR16L2750CM?

The XR16L2750CM operates from a 2.25V to 5.5V supply.

What is the maximum data rate supported by the XR16L2750CM?

The maximum data rate is 6.25 Mbps at 5V with an 8X sampling rate.

How large are the transmit and receive FIFOs in the XR16L2750CM?

Each channel has 64-byte transmit and receive FIFOs.

Does the XR16L2750CM support hardware flow control?

Yes, it supports automatic hardware flow control using RTS/CTS signals.

What package types are available for the XR16L2750CM?

The XR16L2750CM is available in TQFP and PLCC packages.

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