Overview
The TMP05AKSZ-REEL7 is a high-accuracy PWM temperature sensor produced by Analog Devices Inc. This monolithic temperature sensor generates a modulated serial digital output (PWM) that varies in direct proportion to the temperature of the device. The sensor is designed for precise temperature measurement and is easily interfaced with the serial inputs of most popular microcontrollers.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Package | 5-Lead SC-70, SOT-353 |
| Supply Voltage | 3.0 V to 5.5 V |
| Operating Temperature Range | -40°C to +150°C |
| Accuracy | ±1°C from 0°C to 70°C (B Grade), ±2°C from 0°C to 70°C (A Grade) |
| Output Type | PWM (Pulse Width Modulation) |
| Output Configuration | Open-drain output (TMP06), Push-pull output (TMP05) |
| Current Sinking Capability | Up to 5 mA (TMP06) |
| Compatibility | CMOS-/TTL-compatible |
Key Features
- High temperature accuracy: ±1°C from 0°C to 70°C (B Grade) and ±2°C from 0°C to 70°C (A Grade)
- PWM output for easy interfacing with microcontrollers
- Operating supply voltage range: 3.0 V to 5.5 V
- Wide operating temperature range: -40°C to +150°C
- Open-drain output (TMP06) capable of sinking up to 5 mA
- Push-pull output configuration (TMP05)
- CMOS-/TTL-compatible digital output
- Excellent transducer linearity and accuracy over the entire rated temperature range
Applications
The TMP05AKSZ-REEL7 is suitable for various applications requiring precise temperature measurement, including:
- Industrial automation and control systems
- Medical devices and equipment
- Aerospace and defense systems
- Automotive systems
- Consumer electronics and appliances
Q & A
- What is the temperature accuracy of the TMP05AKSZ-REEL7? The temperature accuracy is ±1°C from 0°C to 70°C for the B Grade and ±2°C from 0°C to 70°C for the A Grade.
- What is the operating supply voltage range of the TMP05AKSZ-REEL7? The operating supply voltage range is 3.0 V to 5.5 V.
- What type of output does the TMP05AKSZ-REEL7 provide? The output is a modulated serial digital output (PWM).
- Is the output of the TMP05AKSZ-REEL7 compatible with CMOS and TTL logic? Yes, the digital output is CMOS-/TTL-compatible.
- What is the maximum current sinking capability of the TMP06? The open-drain output of the TMP06 can sink up to 5 mA.
- What is the package type of the TMP05AKSZ-REEL7? The package type is 5-Lead SC-70, SOT-353.
- Can the TMP05AKSZ-REEL7 be used in daisy-chain configurations? Yes, the TMP05/TMP06 can be used in daisy-chain configurations.
- What is the operating temperature range of the TMP05AKSZ-REEL7? The operating temperature range is -40°C to +150°C.
- How does the TMP05/TMP06 initiate a temperature measurement? The temperature measurement is initiated by a start pulse on the OUT pin from the microcontroller.
- Is the TMP05AKSZ-REEL7 RoHS compliant? Yes, the TMP05AKSZ-REEL7 is RoHS compliant.
