18 Bit Analog to Digital Converter 2 Input 1 Sigma-Delta 8-SOIC
Manufacturer: Microchip Technology
Win Source Part Number: 088008-MCP3422A0-E/S
Packaging: Tube/Rail
Features: PGA
Configuration: MUX-PGA-ADC
Number of Inputs: 2
Input Type: Differential
Number of Bits: 18
Data Interface: I2C
Number of A/D Converters: 1
Reference Type: Internal
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C
Case / Package: 8-SOIC
Analog Supply Voltage: 2.7 V to 5.5 V
Digital Supply Voltage: 2.7 V to 5.5 V
Sampling Rate: 3.75
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Limited
Application Field: Used in Portable Devices, Consumer Electronics, Sensing & Instrumentation, Automation & Process Control
IC ADC 18BIT SIGMA-DELTA 8SOIC Product overview: MCP3422A0-E/SN from Microchip Technology is an Analog-to-Digital Converter IC for sensor measurement, data acquisition, industrial monitoring, instrumentation, and embedded control systems. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 18BIT. Search-friendly keywords include ADC, analog-to-digital converter, data acquisition, sensor interface, 18BIT, Analog-to-Digital Converter IC, Analog to Digital Converters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 700-MCP3422A0-E/SN can be used for catalog matching and distributor lookup.
A/D Converter 18-Bit 2.048V I2C SOIC8
A/D Converter 18-Bit 2.048V I2C SOIC8
A/D Converter 18-Bit 2.048V I2C SOIC8
IC ADC 18BIT SIGMA-DELTA 8SOIC
18 Bit Analog to Digital Converter 2 Input 1 Sigma-Delta 8-SOIC
The MCP3422 is a two channel low-noise, high accuracy delta-sigma A/D converter with differential inputs and up to 18 bits of resolution. The on-board precision 2.048 V reference voltage enables an input range of ±2.048 V differentially. The device uses a two-wire I2C™ compatible serial interface and operates from a single power supply ranging from 2.7 V to 5.5 V. The MCP3422 device performs conversions at rates of 3.75, 15, 60 or 240 samples per second depending on user controllable configuration bit settings using the two-wire I2C compatible serial interface. This device has an onboard programmable gain amplifier (PGA). User can select the PGA gain of x1, x2, x4, or x8 before the analog-to-digital conversion takes place. This allows the MCP3422 device to convert a smaller input signal with high resolution. The device has two conversion modes: (a) Continuous mode and (b) One-Shot mode. In One-Shot mode, the device enters a low current standby mode automatically after one conversion. This reduces current consumption greatly during idle periods. The MCP3422 device can be used for various high accuracy analog-to-digital data conversion applications where ease of use, low power consumption and small footprint are major considerations.
Features:
IC ADC 18BIT SIGMA-DELTA 8SOIC
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | RS Components, Ltd. | Lingto Electronic Limited | Quarktwin Technology Ltd. | Allied Electronics, Inc. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips | Analog-to-Digital Converter (ADC) Chips |
| Product Number | MCP3422A0-E/SN-ND | 088008-MCP3422A0-E/SN | 700-MCP3422A0-E/SN | 6696089 | 6696089P | MCP3422A0-E/SN | MCP3422A0-E/SN | 70047014 | MCP3422A0-E/SN |
| Product Name | Analog to Digital Converters (ADC) | Data Acquisition - Data Acquisition - Analog to Digital Converters (ADC) - MCP3422A0-E/SN | 18BIT Analog-to-Digital Converter IC | Analogue to Digital Converters | Analogue to Digital Converters | Data Acquisition - Analog to Digital Converters (ADC) | Analog to Digital Converters (ADC) | 18-bit delta-sigma ADC, dual channel, 4sps, SOIC-8 | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) |
| Interface Type | I2C; I2C | I2C; I2C | I2C | Serial; I2C; Serial (i2c) | I2C; I²C | I2C | |||
| Package Type | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; 8-SOIC | Tube | SOIC; Soic | SOIC; SOIC | SOIC; 8-SOIC (0.154\", 3.90mm Width) | SOIC | 8-SOIC (0.154\", 3.90mm Width) | |
| Packing Method | Tube | Tube; Tube/Rail | Tube | Tube; Tube | Tube; Tube | ||||
| Resolution | 18 bits | 18 bits | 18 bits | 18 bits | 18 bits | ? to 18 bits | |||
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
