MCP2122-E/P
- Mfr.Part #
- MCP2122-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC ENCODER/DECODER IRDA 8-DIP
- Stock
- 418
- In Stock :
- 418
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- Manufacturer :
- Microchip Technology
- Product Category :
- Encoders, Decoders, Converters
- Telecom IC Type :
- TELECOM CIRCUIT
- Base Product Number :
- MCP2122
- Terminal Pitch :
- 2.54mm
- Maximum Operating Temperature :
- + 125 C
- HTS Code :
- 8542.39.00.01
- Base Part Number :
- MCP2122
- Number of Terminals :
- 8
- Pin Count :
- 8
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Qualification Status :
- Not Qualified
- Product Type :
- Encoders, Decoders, Multiplexers and Demultiplexers
- Screening Level :
- Extended
- Minimum Operating Supply Voltage :
- 1.8 V
- Pbfree Code :
- yes
- Package :
- Tube
- Mounting :
- Through Hole
- Packaging :
- Tube
- RoHS :
- Details
- Width :
- 6.35mm
- Number of Pins :
- 8
- Category :
- Infrared Encoder/Decoder
- Brand :
- Microchip Technology
- Reach Compliance Code :
- Compliant
- Factory Lead Time :
- 5 Weeks
- Series :
- --
- Voltage - Supply, Analog :
- 1.8V~5.5V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Mount :
- Through Hole
- Supplier Device Package :
- 8-PDIP
- Operating Supply Voltage :
- 2.5 V, 3.3 V, 5 V
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Max Operating Temperature :
- 125°C
- Product Status :
- Active
- Voltage - Supply, Digital :
- 1.8V~5.5V
- Product Category :
- Encoders, Decoders, Multiplexers and Demultiplexers
- Power Supplies :
- 2/5V
- Number of Functions :
- 1
- Manufacturer :
- Microchip
- Operating Temperature :
- -40 to 125 °C
- Min Supply Voltage :
- 1.8V
- Published :
- 2016
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Maximum Data Rate :
- 115.2 KBd
- Applications :
- Data-Logging, Data Exchange
- Number of Terminations :
- 8
- Height :
- 3.3mm
- Touchscreen :
- Infrared (IR)
- ECCN Code :
- EAR99
- Operating Supply Current :
- 100μA
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Mounting Type :
- Through Hole
- Length :
- 9.27mm
- Minimum Operating Temperature :
- - 40 C
- Supply Voltage :
- 5V
- Seated Height-Max :
- 4.32 mm
- Supplier Package :
- PDIP
- Logic Family :
- IrDA
- Supply Current-Max :
- 0.001 mA
- Terminal Form :
- THROUGH-HOLE
- Min Operating Temperature :
- -40°C
- Mounting Style :
- Through Hole
- JESD-609 Code :
- e3
- Package Shape :
- RECTANGULAR
- Product :
- Encoders / Decoders
- Typical Operating Supply Voltage :
- 2.5, 3.3, 5 V
- Type :
- Infrared Encoder/Decoder
- JESD-30 Code :
- R-PDIP-T8
- Transmission Media Type :
- Infrared
- Maximum Operating Supply Voltage :
- 5.5 V
- Surface Mount :
- No
- Temperature Grade :
- Automotive
- Power Supply Type :
- Analog
- Max Supply Voltage :
- 5.5V
- Datasheets
- MCP2122-E/P
MCP2122-E/P Documents

Encoders, Decoders, Converters Microchip Technology MCP2122-E/P Overview
The Microchip Technology MCP2122-E/P is a robust IRDA encoder/decoder integrated circuit, housed in an 8DIP package. This device is engineered to facilitate efficient serial infrared data communication via the IRDA standard. The MCP2122-E/P offers a straightforward and cost-effective solution for adding infrared data communication capabilities to a variety of electronic applications. Its ability to function as both encoder and decoder enhances its versatility in multiple application scenarios, ensuring reliable data transmission even in systems with limited space and power resources. This feature-rich component is designed to meet the rigorous demands of modern infrared communication needs.
MCP2122-E/P Features
The MCP2122-E/P integrated circuit boasts several key features that make it an indispensable part of any infrared communication system:
- Supports the complete IRDA standard stack
- Low power consumption for energy-efficient operations
- Integrated encoder and decoder functionality within a single chip
- Compact 8-pin DIP (Dual In-line Package) format for easy integration
- Operational across a wide voltage range, ensuring flexibility in various application designs
MCP2122-E/P Applications
- Wireless Infrared Data Communication: Used in devices requiring short-range, line-of-sight wireless communication, such as in patient monitoring systems in hospitals.
- Consumer Electronics Control: Facilitates communication between different consumer electronics via remote controls, such as TVs, audio systems, and air conditioners.
- Mobile Accessories: Essential in the design of mobile accessories that communicate with smartphones and tablets using IR technology, like selfie sticks and other remote-controlled devices.
- Industrial Automation: Deployed in industrial environments for controlling machinery and data logging systems via infrared signals, ensuring robust and interference-free communication.
- PC Peripheral Communication: Enables seamless and efficient wireless connectivity between computers and peripheral devices, such as printers and keyboards, eliminating the need for physical cables.
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