D1631中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
D1631規(guī)格書詳情
DESCRIPTION
The DS1631, DS1631A, and DS1731 digital thermometers provide 9, 10, 11, or 12-bit temperature readings over a -55°C to +125°C range. The DS1631 and DS1631A thermometer accuracy is ±0.5°C from 0°C to +70°C with 3.0V ≤ VDD ≤ 5.5V, and the DS1731 accuracy is ±1°C from -10°C to +85°C with 3.0V ≤ VDD ≤ 5.5V. The thermostat on all three devices provides custom hysteresis with user-defined trip points (TH and TL). The TH and TL registers and thermometer configuration settings are stored in NV EEPROM so they can be programmed prior to installation. In addition, the DS1631A automatically begins taking temperature measurements at power-up, which allows it to function as a stand-alone thermostat. Communication with the DS1631/DS1631A/DS1731 is achieved through a 2-wire serial interface, and three address pins allow up to eight devices to be multidropped on the same 2-wire bus.
FEATURES
? DS1631 and DS1631A Provide ±0.5°C Accuracy over a 0°C to +70°C Range
? DS1731 Provides ±1°C Accuracy over a -10°C to +85°C Range
? DS1631A Automatically Begins Taking Temperature Measurements at Power-Up
? Operating Temperature Range: -55°C to +125°C (-67°F to +257°F)
? Temperature Measurements Require No External Components
? Output Resolution is User-Selectable to 9, 10, 11, or 12 Bits
? Wide Power-Supply Range (+2.7V to +5.5V)
? Converts Temperature-to-Digital Word in 750ms (max)
? Multidrop Capability Simplifies Distributed Temperature-Sensing Applications
? Thermostatic Settings are User-Definable and Nonvolatile (NV)
? Data is Read/Written Through 2-Wire Serial Interface (SDA and SCL Pins)
? All Three Devices are Available in 8-Pin μSOP Packages and the DS1631 is Also Available in a 150mil SO package—see Table 1 for Ordering Information
產(chǎn)品屬性
- 型號:
D1631
- 制造商:
MAXIM
- 制造商全稱:
Maxim Integrated Products
- 功能描述:
High-Precision Digital Thermometer and Thermostat
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
QFP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
原廠正品 |
23+ |
DIP-20 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
NEC |
23+ |
QFP |
3000 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
詢價 | ||
NEC |
21+ |
QFP44 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
NEC |
24+ |
QFP52 |
3378 |
絕對原裝公司現(xiàn)貨供應(yīng)!價格優(yōu)勢 |
詢價 | ||
NEC |
22+ |
QFP |
3900 |
原裝優(yōu)勢!公司現(xiàn)貨供應(yīng)! |
詢價 | ||
NEC |
22+ |
QFP |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
NEC |
23+ |
TQFP |
1060 |
專業(yè)優(yōu)勢供應(yīng) |
詢價 | ||
NEC |
16+ |
QFP |
2500 |
進(jìn)口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
NEC |
24+ |
500000 |
行業(yè)低價,代理渠道 |
詢價 |