MCP2122-E/SN
- Mfr.Part #
- MCP2122-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ENCODER/DECODER IRDA 8SOIC
- Stock
- 3
- In Stock :
- 3
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- Manufacturer :
- Microchip Technology
- Product Category :
- Encoders, Decoders, Converters
- Published :
- 2016
- JESD-30 Code :
- R-PDSO-G8
- Telecom IC Type :
- TELECOM CIRCUIT
- Number of Channels :
- 1
- Height :
- 1.2446mm
- Lead Free :
- Lead Free
- Operating Temp Range :
- -40C to 125C
- RoHS :
- Details
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Power Supply Type :
- Analog
- Operating Temperature Classification :
- Automotive
- Terminal Pitch :
- 1.27 mm
- Qualification Status :
- Not Qualified
- Product Category :
- Encoders, Decoders, Multiplexers and Demultiplexers
- Maximum Data Rate :
- 115.2 KBd
- Terminal Form :
- Gull wing
- Min Operating Temperature :
- -40°C
- Package Type :
- SOIC N
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Operating Temperature :
- 125°C
- Brand :
- Microchip Technology / Atmel
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40 to 125 °C
- Supply Current-Max :
- 0.001 mA
- Product :
- Encoders / Decoders
- Reach Compliance Code :
- Compliant
- Logic Function :
- Decoder
- Operating Supply Current :
- 100μA
- Terminal Position :
- Dual
- Screening Level :
- Extended
- Number of Functions :
- 1
- Base Part Number :
- MCP2122
- Operating Supply Voltage (Max) :
- 5.5(V)
- Supply Voltage :
- 5V
- Packaging :
- Tube
- Seated Height-Max :
- 1.75 mm
- Power Supplies :
- 2/5V
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Package Shape :
- RECTANGULAR
- Operating Supply Voltage (Min) :
- 1.8(V)
- Factory Lead Time :
- 7 Weeks
- Surface Mount :
- yes
- Operating Supply Voltage (Typ) :
- 2.5/3.3/5(V)
- Typical Operating Supply Voltage :
- 2.5, 3.3, 5 V
- Minimum Operating Temperature :
- -40 °C
- Mounting Type :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Pin Count :
- 8
- Maximum Operating Temperature :
- +125 °C
- Mount :
- Surface Mount
- Supplier Device Package :
- 8-SOIC
- Voltage - Supply, Digital :
- 1.8V~5.5V
- Dimensions :
- 4.9 x 3.9 x 1.25mm
- Transmission Media Type :
- Infrared
- Manufacturer :
- Microchip
- Contact Plating :
- Tin
- Terminal Finish :
- Matte Tin (Sn)
- Product Status :
- Active
- Series :
- -
- Package :
- Tube
- Touchscreen :
- Infrared (IR)
- Length :
- 4.8768mm
- Radiation Hardening :
- No
- Min Supply Voltage :
- 1.8V
- Supplier Package :
- SOIC N
- Type :
- Infrared Encoder/Decoder
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Product Type :
- Encoders, Decoders, Multiplexers and Demultiplexers
- Base Product Number :
- MCP2122
- Number of Terminations :
- 8
- Temperature Grade :
- Automotive
- Max Supply Voltage :
- 5.5V
- HTS Code :
- 8542.39.00.01
- Voltage - Supply, Analog :
- 1.8V~5.5V
- Logic Family :
- IrDA
- Category :
- Infrared Encoder/Decoder
- Pbfree Code :
- yes
- Rad Hardened :
- No
- Number of Terminals :
- 8
- Mounting :
- Surface Mount
- Width :
- 3.9116mm
- Applications :
- Data-Logging, Data Exchange
- Operating Supply Voltage :
- 2.5 V, 3.3 V, 5 V
- Number of Pins :
- 8
- Datasheets
- MCP2122-E/SN
MCP2122-E/SN Documents

Encoders, Decoders, Converters Microchip Technology MCP2122-E/SN Overview
The MCP2122-E/SN by Microchip Technology is a robust encoder/decoder IC designed for infrared data communication. Integrating the necessary functionality to interface with IrDA-compliant devices, this component simplifies the design and deployment of IR communication solutions in a wide range of applications. With its compact 8SOIC package, it offers a reliable, minimal-footprint solution for developers looking to incorporate infrared data exchange into their projects. The use of the MCP2122-E/SN ensures efficient, low-power operation and easy integration, making it an excellent choice for manufacturers requiring stable and effective infrared communication capabilities.
MCP2122-E/SN Features
The MCP2122-E/SN IC offers a variety of features tailored for seamless infrared communication. These include a built-in IrDA standard encoder and decoder, low power consumption, and a simple UART interface for easy integration with microcontrollers. Additionally, its small form factor and low voltage requirements facilitate its use in portable and battery-operated devices.
MCP2122-E/SN Applications
- Mobile Communication Devices: Utilized for IR communication features in smartphones and tablets, facilitating short-range data transfer.
- Medical Equipment: Applied in patient monitoring systems to wirelessly transmit vital signs data to nearby displays or nursing stations.
- Consumer Electronics: Used in television remotes and other home electronic controllers for IR-based command execution.
- Office Equipment: Integrates into printers and scanners to enable wireless communication with computers or other peripherals.
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