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參數(shù)資料
| 型號(hào)： | DS1615 |
| 元件分類： | 溫度傳感器 |
| 英文描述： | Temperature Recorder |
| 中文描述： | 溫度記錄儀 |
| 文件頁數(shù)： | 3/24頁 |
| 文件大?。?/td> | 199K |
| 代理商： | DS1615 |
DS1615
3 of 24
DS1615 BLOCK DIAGRAM
Figure 1
SIGNAL DESCRIPTIONS
The following paragraphs describe the function of each pin.
V
CC
- V
CC
is a +5V input supply. Communication with the DS1615 can take place only when V
CC
is
connected to a +5V supply.
V
bat
-
Battery input for standard lithium cell or other energy source. All functions of the DS1615 with the
exception of the serial interface circuitry are powered by V
bat
when V
CC
< V
bat
. All functions are powered
by V
CC
when V
CC
> V
bat
. If a battery or other energy source is not used, the V
bat
pin should be connected
directly to GND.
GND
- Ground
COMSEL (Communication Select Input) -
This pin determines whether serial communication is
asynchronous or synchronous. When pulled high to V
CC
, communication is synchronous and will take
place via the SCLK, I/O, and
RST
pins. When COMSEL is tied to ground, asynchronous communication
utilizing the TX and RX pins is selected. If this pin is floated, the DS1615 will operate in the
asynchronous communications mode since the COMSEL pin has a weak internal pulldown resistor.
Tx (Transmit Output) -
Transmit output of the asynchronous serial interface. Tx is tri-stated whenever
V
CC
< V
bat
.
Rx (Receive Input) -
Receive input of the asynchronous serial interface.
SCLK (3-wire Serial Clock Input)
- The SCLK pin is
the serial clock input for the 3-wire synchronous
communications channel.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS1615S | Temperature Recorder |
| DS1615X | Temperature Recorder |
| DS1616 | Temperature and Three Input MUX’ed 8-bit Data Recorder |
| DS1616S | Temperature and Three Input MUX’ed 8-bit Data Recorder |
| DS1620R | Self?Heating Temperature Sensor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS1615K | 功能描述:KIT EVAL TEMPERATURE RECORDER RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
| DS1615S | 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| DS1615S/T&R | 制造商:Maxim Integrated Products 功能描述:IC RECORDER TEMP 5V 16-SOIC |
| DS1615S/T&R | 功能描述:IC RECORDER TEMP 5V 16-SOIC RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 實(shí)時(shí)時(shí)鐘 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:時(shí)鐘/日歷 特點(diǎn):警報(bào)器，閏年，SRAM 存儲(chǔ)容量:- 時(shí)間格式:HH:MM:SS（12/24 小時(shí)） 數(shù)據(jù)格式:YY-MM-DD-dd 接口:SPI 電源電壓:2 V ~ 5.5 V 電壓 - 電源，電池:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN EP 包裝:管件 |
| DS1615X | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Temperature Recorder |
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