Product Overview
The GX36 is a low-voltage, Celsius temperature sensor that provides an analog voltage output linearly proportional to temperature. Factory calibrated, it offers high accuracy without external calibration. With a wide operating temperature range, low power consumption, and minimal self-heating, the GX36 is ideal for applications requiring precise temperature monitoring and control.
Product Attributes
- Brand: GALAXY-CAS
- Origin: BEIJING GALAXY-CAS TECHNOLOGY CO.LTD
Technical Specifications
| Parameter | Min | Typ | Max | Unit | Notes |
| Proportional Coefficient | 10 | mV/C | |||
| Temperature Measurement Range | -40 | +125 | C | Up to +150C | |
| Temperature Accuracy | 2 | C | Typical | ||
| Temperature Linearity | 0.5 | C | Typical | ||
| Power Supply Voltage | 2.7 | 5.5 | V | ||
| Quiescent Current (Normal Operation) | <40 | A | |||
| Quiescent Current (Shutdown Mode) | <0.5 | A | |||
| Output Type | Analog Voltage | ||||
| Output at 25C | 750 | mV | With 2.7V single supply | ||
| Self-Heating | <0.1 | C | In still air | ||
| Device Turn-On Time | 0.5 | ms | Output within 1C, 100 k||100 pF load | ||
| ESD Voltage (HBM) | 8000 | V | per ANSI/ESDA/JEDEC JS-001 | ||
| ESD Voltage (MM) | 400 | V | per JEDEC-STD Classification | ||
| Operating Temperature Range (TA) | -40 | 125 | C | ||
| Storage Temperature | -60 | 160 | C | ||
| Junction Temperature | 160 | C | |||
Application Scenarios
- Power System Thermal Management
- Temperature Control
Chip Overview
The GX36 is a low-voltage Celsius temperature sensor providing an analog voltage output linearly proportional to the Celsius temperature. It is factory calibrated, eliminating the need for external calibration. Typical accuracy is 1C at +25C and 2C over the -40C to +125C temperature range. Its low output impedance, linear output, and factory calibration simplify temperature control circuits and ADC requirements. The sensor can be powered by a single 2.7V to 5.5V supply. With a supply current below 50A, self-heating is minimal (less than 0.1C in still air). A shutdown function can reduce the supply current to below 0.5A. The rated temperature range is -40C to +125C. The output scale factor is 10mV/C. The GX36 is available in SOT23-5, SOT23-3, SOP8, and TO92 packages.
Pin Configuration and Function
| Pin Name | SOT-23-5 | TO92/SOT-23-3 | SOP8/SOIC | Description |
| Vout | 1 | 2 | 1 | Analog Voltage Output |
| +Vs | 2 | 1 | 8 | Chip Power Supply Port |
| /SHUTDOWN | 4 | / | 5 | Chip Enable Port |
| GND | 5 | 3 | 4 | Chip Ground Port |
Package Information
| Product Code | Package Type | Chip Package Area (NOM) |
| GX36G | SOT23-5 | 1.6mm*2.9mm |
| GX36S | SOT23-3 | 1.3mm*2.9mm |
| GX36Z | SOP8/SOIC | 3.9mm*4.9mm |
| GX36 | TO-92 | 4.6mm*4.6mm |
Ordering Information
| Purchase Code | Device | Package | Standard Packaging Quantity | Notes |
| GX36G-T&R | GX36G | SOT23-5 | 3000 | Reel Packaging |
| GX36S-T&R | GX36S | SOT23-3 | 3000 | Reel Packaging |
| GX36Z-T&R | GX36Z | SOP8/SOIC | 4000 | Reel Packaging |
| GX36-Bu | GX36 | TO92 | 2000 | Bag Packaging |
2504101957_GXCAS-GX36S_C5441721.pdf
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