Maxim DS28EA00U+, Temperature Sensor -40 → +85 °C ±0.5°C 1-Wire, 8-Pin μMAX

  • RS Stock No. 146-1285
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. DS28EA00U+
  • ผู้ผลิต / Manufacturer Maxim Integrated
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
RoHS Certificate of Compliance
รายละเอียดสินค้า / 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


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

คุณสมบัติ / Specifications
คุณสมบัติ Value
Sensor Function Temperature
Output Type Digital
Interface Type 1-Wire
Accuracy ±0.5°C
Mounting Type Surface Mount
Pin Count 8
Operating Temperature Range -40 → +85 °C
Minimum Operating Temperature -40 °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
สินค้าหมดชั่วคราว (Temporarily out of stock) - จะเป็นแบ๊คออเดอร์จัดส่ง (back order for despatch) 30/12/2020, จัดส่งภายใน (delivery within) 4-6 วันทำการ (working days)
ราคา / Price Each (In a Tube of 50)
THB 112.57
(exc. VAT)
THB 120.45
(inc. VAT)
Per unit
Per Tube*
50 +
*ตัวบ่งบอกราคา / price indicative