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MCP3421A2T-E/CH
ADC, 18BIT, 3.75SPS, -40 TO 125DEG C
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP3421A2T-E/CH
Newark Part No.
Full Reel77M2563
Re-Reel72AC6157
Cut Tape72AC6157
Product RangeSingle 18-Bit Delta-Sigma ADCs
Your Part Number
2,613 In Stock
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Delivery in 2-4 Business Days(UK stock)
Order before 8pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $3.200 | $3.20 |
| Total Price | $3.20 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $3.200 |
| 10+ | $2.940 |
| 25+ | $2.670 |
Full Reel
| Quantity | Price |
|---|---|
| 3000+ | $2.500 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP3421A2T-E/CH
Newark Part No.
Full Reel77M2563
Re-Reel72AC6157
Cut Tape72AC6157
Product RangeSingle 18-Bit Delta-Sigma ADCs
Technical Datasheet
ADC ArchitectureDelta-Sigma
Resolution18bit
Sampling Rate3.75SPS
No. of Channels1Channels
Supply Voltage TypeSingle
Input Channel TypeDifferential
InterfacesI2C
Supply Voltage Min2.7V
Supply Voltage Max5.5V
ADC / DAC Case StyleSOT-23
IC Case / PackageSOT-23
No. of Pins6Pins
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product RangeSingle 18-Bit Delta-Sigma ADCs
SVHCNo SVHC (04-Feb-2026)
Technical Specifications
ADC Architecture
Delta-Sigma
Sampling Rate
3.75SPS
Supply Voltage Type
Single
Interfaces
I2C
Supply Voltage Max
5.5V
IC Case / Package
SOT-23
IC Mounting
Surface Mount
Operating Temperature Max
125°C
MSL
MSL 1 - Unlimited
Resolution
18bit
No. of Channels
1Channels
Input Channel Type
Differential
Supply Voltage Min
2.7V
ADC / DAC Case Style
SOT-23
No. of Pins
6Pins
Operating Temperature Min
-40°C
Product Range
Single 18-Bit Delta-Sigma ADCs
SVHC
No SVHC (04-Feb-2026)
Technical Docs (2)
Alternatives for MCP3421A2T-E/CH
1 Product Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability