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