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TI AMC1336QDWVRQ1 product image
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TI AMC1336QDWVRQ1RoHS

Manufacturer
MPN
AMC1336QDWVRQ1
LCSC Part #
C2862664
Packaging
SOIC-8-300mil
Customer #
Key Attributes
Small, High-Precision, Reinforced Isolated Delta-Sigma Modulator for Voltage Sensing Applications
Datasheetpdf iconTI AMC1336QDWVRQ1
In-Stock: 1,985
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QtyUnit PriceTotal Amount
1+$ 4.6649$ 4.6183$ 4.62
10+$ 4.1054$ 4.0644$ 40.64
30+$ 3.8207$ 3.7825$ 113.48
100+$ 3.4401$ 3.4057$ 340.57
500+$ 3.3019$ 3.2689$ 1634.45
1,000+$ 3.245$ 3.2126$ 3212.60
Standard Packaging1000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Data Acquisition/ADCs/DACs - Special Purpose
ManufacturerTI
PackagingSOIC-8-300mil
FeaturesBipolar input;Digital filtering
Data Rate82kHz
Number of Channels1
Operating Temperature-40℃~+125℃
InterfaceSerial
Voltage - Supply3V~5.5V
Integral non - linearity1.6LSB
Resolution (Bits)16;82kHz

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging1000
Sales UnitPiece

Introduction

AI Translation

The AMC1336-Q1 is a precision, delta-sigma (ΔΣ) modulator with the output separated from the input circuitry by a capacitive double isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide reinforced isolation of up to 8000 VPEAK according to the DIN VDE V 0884-11 and UL1577 standards. Used in conjunction with isolated power supplies, this isolated modulator separates parts of the system that operate on different commonmode voltage levels and protects lower-voltage parts from damage. The unique wide, bipolar, ±1-V input voltage range of the AMC1336-Q1 and its high input resistance support direct connection of the device to resistive dividers in high-voltage applications. When used with a digital filter (for instance, as integrated in the TMS320F28004x, TMS320F2807x, or TMS320F2837x microcontroller families) to decimate the output bitstream, the device can achieve 16 bits of resolution with a dynamic range of 87 dB at a data rate of 82 kSPS. On the high-side, the AMC1336-Q1 is supplied by a 3.3-V or 5-V power supply. The isolated digital interface operates from a 3.0-V, 3.3-V or 5-V power supply. The AMC1336-Q1 performance is specified over the extended industrial temperature range of -40°C to +125°C.

Features

AI Translation
  • AEC-Q100 qualified for automotive applications: – Temperature grade 1: -40°C to 125°C, TA
  • Input structure optimized for voltage measurements
  • Input voltage range: ±1 V
  • Input resistance: 1.5 MΩ (typ)
  • Excellent DC performance
  • Offset error: ±0.5 mV (max)
  • Offset drift: ±4 μV/°C (max)
  • Gain error: ±0.2% (max)
  • Gain drift: ±40 ppm/°C (max)
  • Transient immunity: 115 kV/μs (typ)
  • Missing high-side supply detection
  • Safety-related certifications: 8000-VPEAK reinforced isolation per DIN VDE V 0884-11: 2017-01; 5700-VRMS isolation for 1 minute per UL1577; IEC 62368-1 end equipment standard

Applications

AI Translation
  • Isolated AC and DC voltage measurement in HEV/EV on-board chargers (OBC)
  • Isolated AC and DC voltage measurement in HEV/EV DC/DC converters
  • Isolated AC and DC voltage measurement in HEV/EV traction inverters