TMP05ARTZ Analog Devices Integrated Circuit (Other) In Stock
TMP05ARTZ is a PWM digital temperature sensor IC from Analog Devices, operating from 3.3 V to 5.5 V supply with ±1°C accuracy over a -40°C to +150°C range. Available in SOT-23 package with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Other
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TMP05ARTZ?
- PWM digital output encoding temperature as a duty-cycle ratio, eliminating ADC requirements in the host MCU
- ±1°C accuracy across the full -40°C to +150°C operating temperature range
- Single-supply operation from 3.3 V to 5.5 V with less than 400 µA quiescent current
What is TMP05ARTZ used for?
TMP05ARTZ is ideal for industrial equipment thermal monitoring where a simple digital interface is preferred over analog signals. It suits HVAC systems, battery management units, and embedded control boards that need reliable temperature feedback over a -40°C to +150°C span. The PWM output allows direct connection to microcontroller timer-capture inputs without extra conversion circuitry.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for TMP05ARTZ?
Compatible alternatives and drop-in replacements for TMP05ARTZ:
suggested
suggested
suggested
suggested
suggested
Serial Switch/Digital Sensor, 12 Bit(s), 2Cel, Hybrid, Rectangular, 5 Pin, Surface Mount
Serial Switch/Digital Sensor, 12 Bit(s), 2Cel, Hybrid, Rectangular, 5 Pin, Surface Mount
Frequently Asked Questions
What output format does TMP05ARTZ use to report temperature, and how is it decoded?
TMP05ARTZ outputs a PWM signal whose duty cycle encodes temperature. The ratio T_high/T_period maps linearly to degrees Celsius across the -40°C to +150°C range, allowing a microcontroller timer-capture peripheral to measure temperature with ±1°C accuracy without any ADC.
Which supply voltage range does TMP05ARTZ support, and what is its quiescent current draw?
TMP05ARTZ operates from a 3.3 V to 5.5 V single supply and draws less than 400 µA quiescent current during normal conversion, making it suitable for battery-powered or tight power-budget embedded designs.
For an industrial sensor node exposed to harsh environments, what temperature extremes can TMP05ARTZ handle?
TMP05ARTZ is specified across a -40°C to +150°C operating temperature range with ±1°C accuracy, making it robust enough for industrial ovens, automotive underhood sensing, and outdoor HVAC control panels that experience wide thermal swings.
What package does TMP05ARTZ come in, and how does that affect PCB layout space?
TMP05ARTZ is housed in a 5-lead SOT-23 package measuring approximately 2.9 mm × 1.6 mm, enabling very compact PCB layouts and allowing dense placement on space-constrained boards such as wearable sensors or miniature data loggers.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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