IC ADC 18BIT SIGMA-DELTA SOT23-6 Product overview: MCP3421A3T-E/CH 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, SOT23. Search-friendly keywords include ADC, analog-to-digital converter, data acquisition, sensor interface, 18BIT, SOT23, 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-MCP3421A3T-E/CH can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 1321164-MCP3421A3T-E
Category: Integrated Circuits (ICs)>Data Acquisition>Analog to Digital Converters (ADC)
Packaging: Reel - TR
Features: PGA
Standard Package: 3,000
Mounting: Surface Mount
Configuration: PGA-ADC
Number of Inputs: 1
Input Type: Differential
Architecture: Sigma-Delta
Number of Bits: 18
Sampling Rate (Per Second): 3.75
Data Interface: I2C
Number of A/D Converters: 1
Reference Type: Internal
Voltage - Supply, Analog: 2.7V ~ 5.5V
Voltage - Supply, Digital: 2.7V ~ 5.5V
Supplier Device Package: SOT-23-6
Temperature Range - Operating: -40°C ~ 125°C
Case / Package: SOT-23-6
ECCN: EAR99
Fake Threat In the Open Market: 84
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: MCP3421A3T-E/CHTR,MC
Base Product Number: MCP3421
RoHS Status: ROHS3 Compliant
18 Bit Analog to Digital Converter 1 Input 1 Sigma-Delta SOT-23-6
18 Bit Analog to Digital Converter 1 Input 1 Sigma-Delta SOT-23-6
18 Bit Analog to Digital Converter 1 Input 1 Sigma-Delta SOT-23-6
IC ADC 18BIT 3.75SPS 1CH SOT23-6
IC ADC 18BIT SIGMA-DELTA SOT23-6
18 Bit Analog to Digital Converter 1 Input 1 Sigma-Delta SOT-23-6
IC ADC 18BIT SIGMA-DELTA SOT23-6
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | DigiKey | DigiKey | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic 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 | 700-MCP3421A3T-E/CH | 1321164-MCP3421A3T-E/CH | MCP3421A3T-E/CHCT-ND | MCP3421A3T-E/CHDKR-ND | MCP3421A3T-E/CHTR-ND | 536-MCP3421A3T-E/CH | MCP3421A3T-E/CH | MCP3421A3T-E/CH | MCP3421A3T-E/CH |
| Product Name | 18BIT SOT23 Analog-to-Digital Converter IC | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) | Analog to Digital Converters (ADC) | Analog to Digital Converters (ADC) | Analog to Digital Converters (ADC) | IC ADC 18BIT 3.75SPS 1CH SOT23-6 | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) | Analog to Digital Converters (ADC) | Data Acquisition - Analog to Digital Converters (ADC) |
| Interface Type | I2C | I2C; I2C | I2C; I2C | I2C; I2C | I2C; I2C | Serial; I2C; I2C | I2C; I²C | ||
| Package Type | Tape & Reel (TR) | SOT-23-6 | SOT-23-6 | SOT-23-6 | SOT-23-6 | SOT-23-6 | SOT-23-6 | SOT-23-6 | |
| Packing Method | Tape & Reel (TR) | Tape Reel; Reel - TR | Cut Tape (CT) | Digi-Reel® | Tape Reel | Tape Reel; Tape & Reel (TR) | Tape Reel; Tape & Reel (TR)Cut Tape (CT)Digi-ReelR | Tape Reel; Tape & Reel (TR) | |
| Pins | 6 | 6 | |||||||
| Resolution | 18 bits | 18 bits | 18 bits | 18 bits | 2.25 bits | 18 bits |
