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CAT34TS02VP2GT4C
+Lista de MateriaisSENSOR DIGITAL -20C-125C 8TDFN
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Peça do Fabricante #CAT34TS02VP2GT4C
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Sensor Type | Digital, Local |
| Sensing Temperature - Local | -20°C ~ 125°C |
| Output Type | I2C/SMBus |
| Voltage - Supply | 3.3V |
| Resolution | 12 b |
| Features | Output Switch, Programmable Limit, Programmable Resolution, Standby Mode |
| Accuracy - Highest (Lowest) | ±1°C (±3°C) |
| Test Condition | 75°C ~ 95°C (-20°C ~ 125°C) |
| Operating Temperature | -45°C ~ 130°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Supplier Device Package | 8-TDFN (2x3) |
| Base Product Number | CAT34 |
Visão Geral
Description
The EEPROM allows for flexible data storage, with the 2-Kbit capacity being useful for storing configuration settings, calibration data, or other system information. The device operates on a low power supply, typically around 1.7V to 5.5V, making it energy-efficient. Its compact design and dual functionality as both a temperature sensor and EEPROM make it an ideal choice for space-constrained environments. Key features include low power consumption, high accuracy, and reliability, making the CAT34TS02VP2GT4C a versatile component in the design of modern electronic systems.
Equivalent
1. Microchip AT30TSE002B - Similar temperature sensor with EEPROM.
2. Maxim DS620 - Digital thermometer with EEPROM.
3. Texas Instruments TMP75B - Temperature sensor with I2C interface.
4. STMicroelectronics STTS751 - I2C/SMBus temperature sensor.
Always check datasheets to ensure compatibility in specifications and pin configurations.
Features
1. Temperature Sensor: High-accuracy digital temperature readings. It typically operates across a wide temperature range.
2. Serial EEPROM: Includes a 2Kb non-volatile memory organized into 256 x 8-bit memory cells for data storage.
3. Interface: Utilizes an I²C/SMBus-compatible two-wire interface for communication, supporting multiple devices on the same bus.
4. Temperature Range: Often specified for a range from -40°C to +125°C, suitable for various applications.
5. High Accuracy: Generally, it offers high precision in temperature sensing, often within ±1°C, making it suitable for critical applications.
6. Low Power Consumption: Designed for minimal power usage, suitable for battery-operated devices.
7. Programmable Features: May offer programmable temperature limits and alarms for proactive thermal management.
8. Small Package: Usually available in a compact package, ideal for space-constrained applications.
These features make the CAT34TS02 suitable for applications requiring precise temperature measurements and reliable data storage, such as in industrial, automotive, and consumer electronics.
Pinout
1. A0, A1, A2: These are address pins used to determine the I2C bus address for the device.
2. VCC: This is the power supply pin.
3. GND: This is the ground pin.
4. SDA: This is the Serial Data line for I2C communication.
5. SCL: This is the Serial Clock line for I2C communication.
6. WP: Write Protect pin for the EEPROM.
In summary, the CAT34TS02VP2GT4C has 8 pins dedicated to functions such as I2C communication, power supply, ground, and device addressing.