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DS18B20Z+T&R
- Manufacturer’s Part#:DS18B20Z+T&R
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- Description:Digital, Local 1-Wire® -55°C ~ 125°C 11 b SOIC-8_150mil Temperature Sensors RoHS
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- In Stock: 3120
- Available: 3155
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $2.34840 | US $2.35 |
| 10+ | US $1.56560 | US $15.66 |
| 30+ | US $1.17420 | US $35.23 |
| 100+ | US $0.93936 | US $93.94 |
| 500+ | US $0.86108 | US $430.54 |
| 1000+ | US $0.78280 | US $782.80 |
Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.
- Description
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Description
The DS18B20 digital thermometer provides 9-bit to 12-bit Celsius temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates over a 1-Wire bus that by definition requires only one data line (and ground) for communication with a central microprocessor. In addition, the DS18B20 can derive power directly from the data line (“parasite power”), eliminating the need for an external power supply.
Features
● Unique 1-Wire® Interface Requires Only One Port
Pin for Communication
● Reduce Component Count with Integrated
Temperature Sensor and EEPROM
• Measures Temperatures from -55°C to +125°C
(-67°F to +257°F)
• ±0.5°C Accuracy from -10°C to +85°C
• Programmable Resolution from 9 Bits to 12 Bits
• No External Components Required
● Parasitic Power Mode Requires Only 2 Pins for
Operation (DQ and GND)
● Simplifies Distributed Temperature-Sensing
Applications with Multidrop Capability
• Each Device Has a Unique 64-Bit Serial Code
Stored in On-Board ROM
● Flexible User-Definable Nonvolatile (NV) Alarm Settings
with Alarm Search Command Identifies Devices with
Temperatures Outside Programmed Limits
● Available in 8-Pin SO (150 mils), 8-Pin µSOP, and
3-Pin TO-92 Packages
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
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Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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