DS28EA00U+ by Analog Devices
1-Wire Digital Thermometer with Sequence Detect and PIO
| Status: | Active |
|---|---|
| Series: | DS28EA00 |
| RoHS: | Unknown |
Features
| Digital Thermometer Measures Temperatures from -40°C to +85°C |
| Thermometer Resolution is User-Selectable from 9 to 12 Bits |
| Unique 1-Wire Interface Requires Only One Port Pin for Communication |
| Each Device has a Unique 64-Bit Factory-Lasered Registration Number |
| ROM Multidrop Capability Simplifies Distributed Temperature-Sensing Applications |
| Improved 1-Wire Interface with Hysteresis and Glitch Filter |
| User-Definable Nonvolatile (NV) Alarm Threshold Settings/User Bytes |
| Alarm Search Command to Quickly Identify Devices Whose Temperature is Outside of Programmed Limits |
| Standard and Overdrive 1-Wire Speed |
| Two General-Purpose Programmable IO (PIO) Pins |
| Chain Function Sharing the PIO Pins to Detect Physical Sequence of Devices in Network |
| Operating Range: 3.0V to 5.5V, -40°C to +85°C |
| Can be Powered from Data Line |
| 8-Pin µSOP Package |
Specifications
| Sensor Type | Local |
|---|---|
| # Channels | One |
| Interface | 1-Wire |
| Functions | Chain Mode Function |
| Accuracy (±°C) | 0.5 |
| Parasite Pwr. | Yes |
| Temp. Thresh. | Programmable (NV) |
| Temp. Resolution (bits) | 9101112 |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | UMAX/8 |
| BudgetaryPrice (See Notes) | 2.85 |
DS28EA00U+ Sensors & Transducers by Analog Devices
DIGITAL THERMOMETER 1 WIRE SOP8
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| IC Output Type | Voltage |
|---|---|
| Sensing Accuracy Range | ± 0.5°C |
| Sensing Temperature Min | -40°C |
| Sensing Temperature Max | +85°C |
| Sensor Case Style | SOP |
| No. of Pins | 8Pins |
| Supply Voltage Min | 3V |
| Supply Voltage Max | 5.5V |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Base Number | 28 |
| Operating Temperature Max | 85°C |
| Operating Temperature Range | -40°C to +85°C |
| Output Current | 20mA |
| Output Voltage | 0.4V |
| Resolution | 12bit |
| Resolution (Bits) | 12bit |
| Sensor / Transducer Type | Temperature |
| Supply Current | 1.5mA |
| Supply Voltage Range | 3V to 5.5V |
| Temperature Max | 85°C |
| Temperature Sensing Range | -40°C to +85°C |
| Termination Type | Surface Mount Device |
Alternative Descriptions
| Temperature Sensor, 0.5Deg C, Usop-8 | Newark Electronics |
| DIGITAL THERMOMETER 1 WIRE, SOP8 | element14 |
| 1-Wire Digital Thermometer wit | Analog Devices |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DS28EA00U+ ?
Additional datasheets, footprints and schematics for DS28EA00U+ are listed on our Part Details page. You can also find images and similar parts to DS28EA00U+ on this page.
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Is the DS28EA00U+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS28EA00U+ have stock available?
Authorised distributors including Newark Electronics, element14, Analog Devices and Farnell have stock available or on a lead time for DS28EA00U+ .
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