MCP3422A0-E/SN
- Mfr.Part #
- MCP3422A0-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 18BIT SIGMA-DELTA 8SOIC
- Stock
- 7,864
- In Stock :
- 7,864
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- Manufacturer :
- Microchip Technology
- Product Category :
- Analog to Digital Converters (ADC)
- Number of Terminations :
- 8
- Single-Ended Input :
- yes
- Configuration :
- MUX-PGA-ADC
- Operating Supply Voltage :
- 5.5, 2.7, 5 V
- Series :
- --
- Number of ADC Channels :
- 2
- Input Type :
- Differential
- Length :
- 4.8768mm
- Operating Temperature Classification :
- INDUSTRIALC
- Single Supply Voltage (Max) :
- 5.5(V)
- Product Type :
- ADCs - Analog to Digital Converters
- Voltage - Supply, Digital :
- 2.7V~5.5V
- Number of Inputs :
- 2
- Dimensions :
- 4.9 x 3.9 x 1.25mm
- Full Scale Error :
- 0.35%FSR
- Polarity of Input Voltage :
- Bipolar
- Input Signal Type :
- Single-Ended/Differential
- Number of A/D Converters :
- 1
- Factory Lead Time :
- 15 Weeks
- Data Interface :
- I2C
- Voltage Supply Source :
- Single
- Converter Type :
- ADC, DELTA-SIGMA
- Number of Analog Inputs :
- 2
- Height :
- 1.2446mm
- Supplier Device Package :
- 8-SOIC
- Interface Type :
- Serial (2-Wire/I2C)
- Pbfree Code :
- yes
- Digital Interface Type :
- Serial (2-Wire, I2C)
- Ratio - S/H:ADC :
- --
- Operating Supply Voltage (Typ) :
- 3.3/5(V)
- Feature :
- PGA
- Single Supply Voltage (Min) :
- 2.7(V)
- Max Supply Voltage :
- 5.5V
- Manufacturer :
- Microchip
- Width :
- 3.9116mm
- RoHS :
- Details
- Mounting Style :
- SMD/SMT
- Integral Nonlinearity Error :
- 35ppm of FSR(LSB)
- Number of Channels :
- 2
- Operating Temperature :
- -40°C~125°C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Mounting :
- Surface Mount
- Input Voltage Range :
- 5.8V(V)
- Resolution :
- 2.25 B
- Packaging :
- Tube
- Dual Supply Voltage (Max) :
- Not Required(V)
- Number of ADCs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Rated Input Volt :
- ±2.048V
- JESD-609 Code :
- e3
- Conversion Rate :
- 3.75 sps
- Supplier Package :
- SOIC N
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 8
- Voltage Reference :
- Internal
- Base Product Number :
- MCP3422
- Digital Supply Support :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Interface :
- 2-Wire, I2C, Serial
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Power Supply Requirement :
- Single
- Number of Analog In Channels :
- 2
- Mounting Type :
- Surface Mount
- Operating Temp Range :
- -40C to 85C
- Minimum Operating Temperature :
- -40 °C
- Dual Supply Voltage (Min) :
- Not Required(V)
- Brand :
- Microchip Technology / Atmel
- Resolution (Bits) :
- 18bit
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 8
- Single Supply Voltage (Typ) :
- 5(V)
- Lead Free :
- Lead Free
- Product Status :
- Active
- Sample and Hold :
- No
- MSL :
- MSL 1 - Unlimited
- Reference Type :
- Internal
- Supply Current :
- 0.18(mA)
- Package :
- Tube
- Operating Supply Voltage (Min) :
- 2.7(V)
- Input Voltage :
- ±2.048 V
- Linearity Error-Max (EL) :
- 0.0035%
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Number of Input Channels :
- 2
- Number of Converters :
- 1 Converter
- Power Supply Type :
- Analog/Digital
- Terminal Position :
- Dual
- Number of Elements :
- 1
- ECCN Code :
- EAR99
- Operating Supply Voltage (Max) :
- 5.5(V)
- Qualification :
- AEC-Q100
- Number of Functions :
- 1
- Input Polarity :
- Bipolar
- Nominal Supply Current :
- 145μA
- Reference Voltage :
- INTERNAL(V)
- Sampling Rate (Per Second) :
- 3.75
- Voltage - Supply, Analog :
- 2.7V~5.5V
- Package Type :
- SOIC N
- Product Category :
- Analog to Digital Converters - ADC
- Base Part Number :
- MCP3422
- Architecture :
- Sigma-Delta
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Dual Supply Voltage (Typ) :
- Not Required(V)
- Min Supply Voltage :
- 2.7V
- Power Supplies :
- 3/5V
- No Missing Codes :
- 18
- Features :
- PGA
- Number of Bits :
- 18
- Maximum Operating Temperature :
- 85 °C
- Polarity :
- Bipolar
- Published :
- 2004
- Sampling Rate :
- 3.75 sps
- Rad Hardened :
- No
- Differential Input :
- yes
- Datasheets
- MCP3422A0-E/SN

Analog to Digital Converters (ADC) Microchip Technology MCP3422A0-E/SN Overview
The MCP3422A0-E/SN from Microchip Technology is a highly precise 18-bit sigma-delta Analog to Digital Converter (ADC) encapsulated in a compact 8-SOIC package. Designed for easy integration and high performance, this ADC provides exceptional resolution and accuracy, making it ideal for advanced sensory and data acquisition applications where detail and precision are paramount. The MCP3422A0-E/SN facilitates enhanced digital control within a wide range of applications, ensuring reliable performance in complex systems.
MCP3422A0-E/SN Features
- High resolution 18-bit sigma-delta ADC
- Two-channel input with configurable gain amplifier
- Low current consumption enhances device efficiency
- On-board voltage reference promotes system accuracy
- I2C interface for simplified integration into existing systems
- Extended temperature range for versatile applications
MCP3422A0-E/SN Applications
- Industrial Automation: Integrates into monitoring systems for precise process control.
- Medical Devices: Enhances accuracy in critical medical equipment like blood pressure monitors.
- Portable Instrumentation: Ideal for devices requiring low power consumption and high precision.
- Energy Systems: Monitors and controls energy distribution efficiently.
- Consumer Electronics: Ensures high accuracy in audio and visual equipment for better user experience.
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