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Avia Semicon (Xiamen) HX710A product image
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Avia Semicon (Xiamen) HX710ARoHS

Manufacturer
Avia Semicon (Xiamen)Asian Brands
MPN
HX710A
LCSC Part #
C68417
Packaging
SOIC-8
Customer #
Key Attributes
24-bit analog-to-digital (A/D) converter chip with digital temperature measurement output and measurement of (DVDD - AVDD) voltage difference
Datasheetpdf iconAvia Semicon (Xiamen) HX710A
In-Stock: 23,338
23,338 In stock, ships now
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QtyUnit PriceTotal Amount
2+$ 0.4748$ 0.95
20+$ 0.3945$ 7.89
100+$ 0.3653$ 36.53
200+$ 0.3224$ 64.48
1,000+$ 0.3032$ 303.20
2,000+$ 0.2918$ 583.60
Standard Packaging100/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Data Acquisition/Analog to Digital Converters (ADC)
ManufacturerAvia Semicon (Xiamen)
PackagingSOIC-8
Operating Temperature-40℃~+85℃
InterfaceSerial port
Quiescent Current (Iq)1.2mA
Voltage - Supply2.6V~5.5V
Number of Channels1
Integral non - linearity-
Clock/OscillatorBuilt-in
Clock Frequency-
FeaturesBuilt-in temperature sensor;Power-on reset
Voltage ReferenceExternal
Resolution(Bits)24;10Hz;40Hz
S/N Ratio-
ADC architecture-
Programmable GainNot supported
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Additional Information

TypeDetails
Minimum2
Multiple2
Standard Packaging100
Sales UnitPiece

Introduction

AI Translation

HX710 is a 24-bit A/D converter chip designed for high-precision electronic scales. Compared to similar chips, it offers advantages such as high integration, fast response, and strong noise immunity, reducing the overall cost of electronic scales while improving system performance and reliability. The on-chip digital temperature sensor of HX710A can directly read out the temperature inside the chip, i.e., within the system. HX710B can be used to detect battery voltage by measuring the voltage difference of (DVDD - AVDD).

Features

AI Translation
  • Patented IC technology
  • High integration, fast response, strong noise immunity
  • Input low-noise amplifier gain of 128; with VREF = 5V, full-scale differential input signal amplitude is ±20mV
  • On-chip clock oscillator requires no external components
  • On-chip direct temperature measurement and digital output (HX710A)
  • (DVDD - AVDD) voltage differential measurement (HX710B)
  • Power-on automatic reset circuit
  • Simple digital control and serial communication: all control via pin inputs, no on-chip register programming required
  • Selectable output data rates: 10Hz and 40Hz
  • Simultaneous rejection of 50Hz and 60Hz power supply interference
  • Power consumption: typical operating current 1.2mA, power-down current 1μA
  • Operating voltage range: 2.6 ~ 5.5V
  • Operating temperature range: -40 ~ +85°C
  • 8-pin SOP-8 or DIP-8 package

Applications

AI Translation
  • Electronic scale