MCP2122-E/SN OverviewThis encoder is embedded inside a 8-SOIC (0.154, 3.90mm Width) package.Packing the encoder in a Tube case is recommended to ensure that it is protected.I have mounted this motor encoder in the way of the Surface Mount axis.There are two types of Infrared Encoder/Decoder types that can be identified.There is no problem with connecting the encoder in Data-Logging, Data Exchange as it is suitable for it.This motor encoder is motor encoder of the MCP2122 family and is based on that.When switching power supplies are used, the digital power of the 1.8V~5.5V component of the optical encoder is applied.In the optical encoder there are 8 terminations that are available.It is possible to apply an analog supply voltage by using 1.8V~5.5V.In total, the rotary encoders has 8 pins in total.There is a Surface Mount mount for it.It is equipped with 8 pins on the encoder in question.Using a maximum 125°C value ensures that the encoder reader runs as stable as possible.The minimum working temperature of this rotary encoder must not be less than -40°C.During operation, this converter is powered by a supply voltage of 2.5 V, 3.3 V, 5 V.This rotary encoder can operate with a minimum voltage of 1.8V as long as it has a constant current.As a result, the maximum supply voltage across the converter can be found to be 5.5V.1 channels make up the total number of channels.As a general rule, it is recommended to pack the encoder magnetic in the 8-SOIC case.100μA is the supply current that is used for the operation of the quadrature encoder.A - series quadrature encode, it can be found in the electrical quadrature encode category.There is a maximum supply current of 0.001 mA in this quadrature encoder.In order for it to work, the supply voltage has to be 5V.
MCP2122-E/SN FeaturesIn 8-SOIC (0.154, 3.90mm Width) package
Mounting Type: Surface Mount
Base Part Number: MCP2122
8 pins
1 channels
MCP2122-E/SN ApplicationsThere are a lot of Microchip Technology
MCP2122-E/SN Encoders, Decoders, Converters applications.
Remote Status Monitoring
Lighting Control
Low-voltage operation
Extended temperature range
Low power consumption
UART Interfacing
Infrared Data Communications
Audio
Automotive
Broadband
| Factory Lead Time | 7 Weeks |
| Surface Mount | YES |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Mounting Type | Surface Mount |
| Mount | Surface Mount |
| Contact Plating | Tin |
| Number of Pins | 8 |
| Supplier Device Package | 8-SOIC |
| Number of Terminals | 8 |
| Mounting Style | SMD/SMT |
| Supplier Package | SOIC N |
| Typical Operating Supply Voltage | 2.5, 3.3, 5 V |
| Maximum Data Rate | 115.2 KBd |
| Category | Infrared Encoder/Decoder |
| Transmission Media Type | Infrared |
| Mounting | Surface Mount |
| Dimensions | 4.9 x 3.9 x 1.25mm |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Temperature | -40 °C |
| Logic Family | IrDA |
| Manufacturer | Microchip |
| Brand | Microchip Technology / Atmel |
| RoHS | Details |
| Package Shape | RECTANGULAR |
| Product Status | Active |
| Mfr | Microchip Technology |
| Base Product Number | MCP2122 |
| Package | Tube |
| Operating Supply Voltage (Min) | 1.8(V) |
| Rad Hardened | No |
| Operating Supply Voltage (Typ) | 2.5/3.3/5(V) |
| Operating Supply Voltage (Max) | 5.5(V) |
| Operating Temp Range | -40C to 125C |
| Package Type | SOIC N |
| Operating Temperature Classification | Automotive |
| Operating Temperature | -40 to 125 °C |
| Series | - |
| Published | 2016 |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Infrared Encoder/Decoder |
| Terminal Finish | Matte Tin (Sn) |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Applications | Data-Logging, Data Exchange |
| HTS Code | 8542.39.00.01 |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27 mm |
| Reach Compliance Code | compliant |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP2122 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 2.5 V, 3.3 V, 5 V |
| Power Supplies | 2/5V |
| Temperature Grade | AUTOMOTIVE |
| Number of Channels | 1 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.8V |
| Operating Supply Current | 100μA |
| Supply Current-Max | 0.001 mA |
| Logic Function | Decoder |
| Seated Height-Max | 1.75 mm |
| Product Type | Encoders, Decoders, Multiplexers & Demultiplexers |
| Voltage - Supply, Analog | 1.8V~5.5V |
| Voltage - Supply, Digital | 1.8V~5.5V |
| Screening Level | Extended |
| Telecom IC Type | TELECOM CIRCUIT |
| Touchscreen | Infrared (IR) |
| Product | Encoders / Decoders |
| Power Supply Type | Analog |
| Product Category | Encoders, Decoders, Multiplexers & Demultiplexers |
| Width | 3.9116mm |
| Length | 4.8768mm |
| Height | 1.2446mm |
| RoHS Status | ROHS3 Compliant |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| Lead Free | Lead Free |
MCP2122-E/SN Datasheet
+8613715157867