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AMC1304M25DWR The Texas Instruments AMC1304M25DWR is a precision current sensing isolated delta-sigma modulator. It offers a ±250mV input range and a 20 MSPS sample rate.
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AMC1304M25DWR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments AMC1304M25DWR is a precision current sensing isolated delta-sigma modulator. It offers a ±250mV input range and a 20 MSPS sample rate.
✓ Total Stock: 3,543 pcs
$ Price Range: $4.03

AMC1304M25DWR Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request 25+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,543 pcs
On Request
1543 pcs On Request 1 On Request On Request On Request On Request On Request
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AMC1304M25DWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Data Interface
Input Voltage
Interface
Mounting Type
Number of Channels
Operating Temperature
Power Consumption
Resolution (Bits)
Sampling Rate (Per Second)
Supplier Device Package
Type
Voltage
Voltage Supply Source
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AMC1304M25DWR Description

Short technical summary and product information.

The AMC1304M25DWR from Texas Instruments is a high-precision, reinforced isolated delta-sigma modulator designed for current sensing applications. It features a peak-to-peak input voltage range of ±250mV and a maximum sample rate of 20 MSPS, ensuring accurate data acquisition.

 

This device boasts a 16-bit resolution and a delta-sigma architecture, providing an SNR of 85 dB and an SFDR of 90 dB. It operates within an extended industrial temperature range of -40°C to 125°C and requires a single supply voltage between 3V and 5.5V. The modulator offers reinforced isolation with a withstand voltage of 5000 Vrms and working voltage of 1500 Vrms.

 

Packaged in a 16-SOIC surface mount configuration, the AMC1304M25DWR is suitable for various industrial applications. Its excellent DC performance, including low offset error and drift, makes it ideal for high-precision sensing systems. Safety-related certifications ensure reliable operation in demanding environments.

AMC1304M25DWR Quick Information

Product Type: Isolated Delta-Sigma Modulator
Canonical Name: AMC1304M25DWR Isolated Delta-Sigma Modulator
Subcategory: Isolated ADCs

AMC1304M25DWR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AMC1304M25DWR Estimated Pricing

Qty Low High
1+ $4.03 $4.03

Estimated market price range - modelled values for guidance only, not live distributor offers.

AMC1304M25DWR Features

  • Precision current sensing isolated modulator.
  • ±250mV peak-to-peak input voltage.
  • 20 MSPS maximum sample rate.
  • Reinforced isolation rating.
  • 16-SOIC surface mount package.

AMC1304M25DWR Applications

  • High-precision current sensing.
  • Industrial motor control.
  • Power supply monitoring.
  • Renewable energy systems.

AMC1304M25DWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AMC1304M25DWR?

The AMC1304M25DWR has a resolution of 16 bits.

What is the maximum sample rate of this device?

The maximum sample rate is 20 MSPS.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package is the AMC1304M25DWR available in?

It is available in a 16-SOIC (0.295", 7.50mm Width) surface-mount package.

What is the isolation rating of this modulator?

It provides reinforced isolation with a withstand isolation voltage of 5000 Vrms.

What is the typical power consumption?

Typical power consumption is 58.9 mW.

What is the input voltage range?

The peak-to-peak input voltage range is ±250 mV.

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