MCP2122T-E/SN
- Mfr.Part #
- MCP2122T-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ENCODER/DECODER IRDA 8-SOIC
- Stock
- 50,261
- In Stock :
- 50,261
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- Manufacturer :
- Microchip Technology
- Product Category :
- Encoders, Decoders, Converters
- Series :
- --
- Power Supplies :
- 2/5V
- Number of Bits :
- 8 bit
- Peak Reflow Temperature (Cel) :
- 260
- Reach Compliance Code :
- Compliant
- MSL :
- MSL 1 - Unlimited
- Height :
- 1.5mm
- Product Type :
- Encoders, Decoders, Multiplexers and Demultiplexers
- Brand :
- Microchip Technology / Atmel
- Minimum Operating Temperature :
- -40 °C
- Product Category :
- Encoders, Decoders, Multiplexers and Demultiplexers
- Dimensions :
- 4.9 x 3.9 x 1.5mm
- Resolution :
- 8 bit, 16 bit
- Base Product Number :
- MCP2122
- HTS Code :
- 8542.39.00.01
- Number of Output Lines :
- 1 Output
- Screening Level :
- Extended
- Number of Terminals :
- 8
- Typical Operating Supply Voltage :
- 2.5, 3.3, 5 V
- RoHS :
- Details
- Supplier Package :
- SOIC N
- Package Type :
- SOIC N
- Maximum Operating Temperature :
- +125 °C
- Rad Hardened :
- No
- Product :
- Encoders / Decoders
- Voltage - Supply, Digital :
- 1.8V~5.5V
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Height Seated (Max) :
- 1.75mm
- Pin Count :
- 8
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 8
- Maximum Data Rate :
- 115.2 KBd
- Operating Supply Voltage (Typ) :
- 2.5/3.3/5(V)
- JESD-30 Code :
- R-PDSO-G8
- Manufacturer :
- Microchip
- Supply Current-Max :
- 0.001 mA
- Maximum Operating Supply Voltage :
- 5.5 V
- Operating Supply Voltage (Max) :
- 5.5(V)
- Mounting :
- Surface Mount
- Terminal Position :
- Dual
- Operating Supply Current :
- 0.1 mA
- Type :
- Infrared Encoder/Decoder
- Data Rate :
- 115.2kBd
- Power Supply Type :
- Analog
- Logic Family :
- IrDA
- Mounting Type :
- Surface Mount
- Temperature Grade :
- Automotive
- Operating Temperature (Min) :
- -40°C
- Operating Supply Voltage :
- 2.5 V, 3.3 V, 5 V
- JESD-609 Code :
- e3
- Number of Input Lines :
- 2 Input
- Voltage - Supply, Analog :
- 1.8V~5.5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature Range :
- - 40 C to + 125 C
- Package Shape :
- RECTANGULAR
- Factory Lead Time :
- 10 Weeks
- Supplier Device Package :
- 8-SOIC
- Surface Mount :
- yes
- Number of Functions :
- 1
- Operating Temperature :
- -40 to 125 °C
- Minimum Operating Supply Voltage :
- 1.8 V
- Operating Temperature (Max) :
- 125°C
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2004
- Terminal Form :
- Gull wing
- Operating Temperature Classification :
- Automotive
- Packaging :
- Tape and Reel (TR)
- ECCN Code :
- EAR99
- Category :
- Infrared Encoder/Decoder
- Pbfree Code :
- yes
- Width :
- 3.91mm
- Length :
- 4.9mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Terminal Pitch :
- 1.27mm
- Operating Temp Range :
- -40C to 125C
- Seated Height-Max :
- 1.75 mm
- Base Part Number :
- MCP2122
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Applications :
- Data-Logging, Data Exchange
- Operating Supply Voltage (Min) :
- 1.8(V)
- RoHS Status :
- ROHS3 Compliant
- Telecom IC Type :
- TELECOM CIRCUIT
- Datasheets
- MCP2122T-E/SN
MCP2122T-E/SN Documents

Encoders, Decoders, Converters Microchip Technology MCP2122T-E/SN Overview
The MCP2122T-E/SN from Microchip Technology is a versatile and efficient IC encoder/decoder designed for IRDA applications. This component is housed in a compact 8-SOIC package, making it ideal for integration into space-constrained designs. It serves as a critical bridge for communication protocols, converting UART signals into IRDA-compatible formats and vice versa, thus facilitating infrared communication in a variety of electronic applications. The reliability and precision of the MCP2122T-E/SN make it a preferred choice for developers looking to implement robust wireless communication solutions.
MCP2122T-E/SN Features
The MCP2122T-E/SN offers a range of features that enhance its functionality and usability in infrared data communication. These include support for a variety of IRDA data rates, a low operating voltage range, and minimal power consumption. Its built-in encoder and decoder capabilities allow for seamless integration with other components, simplifying the design and development process for electronic systems that require reliable IR communication capabilities.
MCP2122T-E/SN Applications
- Consumer Electronics: Used in devices like television remotes and audio equipment for reliable IR data transmission.
- Medical Devices: Facilitates wireless data communication in medical equipment such as patient monitoring systems and diagnostic tools.
- Office Equipment: Integral in printers and scanners to enable wireless command and data transfer.
- Industrial Applications: Helps in the implementation of wireless communication protocols in automation and control systems.
- PC Peripherals: Enables infrared communication features in keyboards, mice, and other related accessories.
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