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