- RS stock no.:
- 146-1285
- Mfr. Part No.:
- DS28EA00U+
- Manufacturer:
- Maxim Integrated
Discontinued product
- RS stock no.:
- 146-1285
- Mfr. Part No.:
- DS28EA00U+
- Manufacturer:
- Maxim Integrated
Technical data sheets
Legislation and Compliance
Product Details
DS28EA00 1-Wire Digital Thermometer & Thermostat
The DS28EA00 device is a temperature-to-digital converters with over/under-temperature detection. It features a 1-Wire communication interface and may be powered from that data line. Sequence-Detect pins allow a processor to determine the position of a particular device within a chain. Applications include Data Communication Equipment, Process Temperature Monitoring, HVAC Systems
Measurement temperature range: -40 to +85°C
Accuracy: ±0.5°C from -10 to +85°C
Programmable resolution from 9 to 12 bits
Conversion Time (Max): 93.75ms (9-bit), 750ms (12-bit)
Unique 64-bit serial code stored in on-chip ROM
Communication: Serial 1-Wire bus
Power supply: +3.0V to +5.5Vdc or from data line
Accuracy: ±0.5°C from -10 to +85°C
Programmable resolution from 9 to 12 bits
Conversion Time (Max): 93.75ms (9-bit), 750ms (12-bit)
Unique 64-bit serial code stored in on-chip ROM
Communication: Serial 1-Wire bus
Power supply: +3.0V to +5.5Vdc or from data line
Note
Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.
Temperature & Humidity Sensors, Maxim Integrated
Specification
Attribute | Value |
---|---|
Sensor Function | Temperature |
Output Type | Digital |
Interface Type | 1-Wire |
Accuracy | ±0.5°C |
Mounting Type | Surface Mount |
Pin Count | 8 |
Minimum Operating Temperature | -40 °C |
Operating Temperature Range | -40 → +85 °C |
Maximum Operating Temperature | +85 °C |
Minimum Operating Supply Voltage | 3 V |
Maximum Operating Supply Voltage | 5.5 V |
Package Type | μMAX |
Length | 3.1mm |
Height | 0.95mm |
Width | 3.1mm |
Dimensions | 3.1 x 3.1 x 0.95mm |
Resolution | 9 bit |