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