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DS1721U+ +BOM
Temperature Sensor Digital, Local -55°C ~ 125°C 11 b 8-uMAX/uSOP
8-uMAX/uSOP-
Manufacturer:
-
Mfr.Part #:
DS1721U+
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Datasheet:
-
Pbfree Code:
Yes
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Part Life Cycle Code:
Transferred
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Reach Compliance Code:
compliant
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ECCN Code:
EAR99
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EDA/CAD Models:
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Availability: 6291 PCS
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DS1721U+ General Description
Furthermore, the DS1721U+ offers the convenience of multidrop functionality, with three address inputs that enable users to connect up to eight devices on a single bus. This makes it easy to expand your temperature monitoring capabilities without adding unnecessary complexity to your setup. Whether you're monitoring multiple points in a system or simply need redundancy, the DS1721U+ has you covered
Key Features
- ±1°C accuracy from -10°C to +85°C
- Measures temperatures from -55°C to +125°C (-67°F to +257°F)
- 9- to 12-bit user-configurable resolution
- Dedicated thermostatic logic output
- Thermostatic settings are user-programmable
- Data is transferred over 2-wire/SMBus interface
- Three address inputs allow up to eight DS1721 to operate on one bus
- 2.7V to 5.5V supply range
- 150mil 8-pin SO (DS1721S) and 8-pin µMAX/µSOP (DS1721U) packages
Application
- Alarm Systems
- Fibre Channel
- Instrumentation
- Networking
Specifications
Pbfree Code | Yes | Part Life Cycle Code | Transferred |
Reach Compliance Code | compliant | ECCN Code | EAR99 |
HTS Code | 8542.39.00.01 | Accuracy-Max (Cel) | 1 Cel |
Body Breadth | 3 mm | Body Height | 1.1 mm |
Body Length or Diameter | 3 mm | Housing | PLASTIC |
JESD-609 Code | e3 | Mounting Feature | SURFACE MOUNT |
Number of Bits | 12 | Number of Terminals | 8 |
Operating Current-Max | 1.25 mA | Operating Temperature-Max | 125 °C |
Operating Temperature-Min | -55 °C | Output Interface Type | 2-WIRE INTERFACE |
Sensors/Transducers Type | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL | Supply Voltage-Max | 5.5 V |
Supply Voltage-Min | 2.7 V | Surface Mount | YES |
Terminal Finish | MATTE TIN | Termination Type | SOLDER |
Series | - | Sensor Type | Digital, Local |
Sensing Temperature - Local | -55°C ~ 125°C | Sensing Temperature - Remote | - |
Output Type | I²C | Voltage - Supply | 2.7V ~ 5.5V |
Resolution | 11 b | Features | One-Shot, Output Switch, Programmable Limit, Programmable Resolution, Standby Mode |
Accuracy - Highest (Lowest) | ±1°C (±2°C) | Test Condition | -10°C ~ 85°C (-55°C ~ 125°C) |
Operating Temperature | -55°C ~ 125°C | Mounting Type | Surface Mount |
Base Product Number | DS1721 |
Service Policies and Others
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AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
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In Stock: 6,291
Minimum Order: 1
Qty. | Unit Price | Ext. Price |
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1+ | - | - |
The prices below are for reference only.