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Product Attributes

Introduction

GD60933 is a high-precision infrared thermopile temperature sensor for non-contact temperature measurement. It highly integrates an IR-sensitive thermopile detector chip, a high-precision mixed-signal processing controller ASIC, a low-noise amplifier, a high-precision 24-bit ∑-Δ ADC, and a high-precision body temperature algorithm into a DFN package, featuring high integration, strong anti-interference capability, high reliability, high accuracy, and no secondary development required. The product offers a temperature measurement range of -30℃ ~ 600℃ with multiple selectable ranges, a resolution of 0.2℃, an operating temperature of -40℃ ~ 85℃, 300ms fast temperature measurement, and a high-precision temperature algorithm ensuring accurate measurement with immunity to environmental interference, no temperature drift, and minimal measurement fluctuation.

Features

• High integration, high interference immunity, high reliability, high accuracy
• Compact 5mm × 4mm × 2mm form factor
• SMT package, highly integrated
• Built-in acquisition, computation, and calibration
• High-speed temperature measurement: 300ms
• Measurement resolution: 0.2℃
• Temperature measurement range: -30℃ ~ 600℃
• Operating temperature: -40℃ ~ 85℃
• Operating voltage: 2.0 ~ 5.5V
• Measurement current: 0.8mA
• Sleep current: 0.03mA
• I²C communication interface
• Built-in temperature algorithm
• Immune to ambient interference, no measurement fluctuation, no temperature drift
• Multiple measurement modes: body temperature, object temperature, ambient temperature
• No secondary development required, minimal integration effort

Applications

• Industrial
• Wearable Devices
• Smart Appliances
• Power & Energy
• Automotive