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Microchip Technology MCP2122TESN Infrared Encoder Decoder

The MCP2122 is a low-power infrared encoder/decoder device compliant with IrDA standards, supporting data rates up to 115.2 Kbaud and operating within an extended temperature range from -40°C to +125°C. It features CMOS technology, low-voltage operation, and various package types including PDIP and SOIC. The device interfaces with host UART and IR transceivers, enabling reliable wireless data transfer for applications such as system setup, diagnostics, and data exchange. Its integrated clock driver and reset functions ensure stable operation, making it ideal for portable and embedded systems requiring efficient infrared communication.

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Source:Newark
Part No:MCP2122T-E/SN
Stock:1806
Inv Date:06-12-2026
Price: Unit price: $1.04
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Part No:MCP2122T-E/SN
Stock:8790
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Part No:MCP2122T-E/SN
Stock:7698
Inv Date:06-13-2026
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Part No:MCP2122T-E/SN
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1.01
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Part No:MCP2122T-E/SN
Stock:4950
Inv Date:06-12-2026
Price: Unit price: $0.974
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Part No:MCP2122T-E/SN
Stock:4950
Inv Date:06-12-2026
Price: Unit price: $0.974
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Part No:MCP2122T-E/SN
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.755
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Part No:MCP2122T-E/SN
Stock:819
Inv Date:06-13-2026
Price: N/A
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Microchip Technology MCP2122TESN Infrared Encoder Decoder Specifications:

  • Package Types: PDIP, SOIC
  • Supported Baud Rates: Up to 115.2 Kbaud
  • Operating Voltage: 1.8V to 5.5V
  • Temperature Range: -40°C to +125°C
  • Low Power Consumption: 2 yA at 1.8V and 125°C
  • Technology: CMOS
  • Power Dissipation: 800 mW maximum
  • Input Voltage: Vss to Vop + 0.3V, RESET to Vss - 0.3V to 14V
  • Clock Input: External 16XCLK or crystal oscillator
  • Output Voltage: VoH, VoL typical Vop-0.7V, 0.6V respectively
  • Output Load Capacitance: 50 pF (all output pins)
  • Input Leakage Current: ±1 yA at Vss and Vop
  • Pin Configuration: 8-pin PDIP, SOIC
  • Compliance: IrDA Standard Physical Layer, Pb-free packaging

Buy the Microchip Series MCP2122 Infrared Encoder-Decoder: MCP2122

Purchase the Microchip MCP2122 infrared encoder/decoder today and enhance your wireless data transfer capabilities. Designed for extended temperature environments and low power consumption, this device supports high-speed IrDA communication up to 115.2 Kbaud. Easy to integrate with host UART interfaces and IR transceivers, it offers reliable performance for data exchange, system diagnostics, and portable device applications. Order online now to ensure your embedded system benefits from cutting-edge infrared connectivity technology and seamless integration.

Buy Microchip MCP2122 now and experience unmatched reliability and performance in infrared wireless communication solutions.

Frequently Asked Questions

Where can I buy Microchip Technology MCP2122TESN?

You can click on the BUY or RFQ button to purchase MCP2122TESN from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part MCP2122TESN?

You can download the MCP2122TESN datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of MCP2122TESN?

Microchip Technology

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