- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄379179 > DS1616 Temperature and Three Input MUX’ed 8-bit Data Recorder PDF資料下載
參數(shù)資料
| 型號： | DS1616 |
| 元件分類： | 溫度傳感器 |
| 英文描述： | Temperature and Three Input MUX’ed 8-bit Data Recorder |
| 中文描述： | 溫度和三個輸入MUX\u0026#39;ed 8位數(shù)據(jù)記錄器 |
| 文件頁數(shù)： | 4/29頁 |
| 文件大?。?/td> | 194K |
| 代理商： | DS1616 |
第1頁第2頁第3頁當前第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁
DS1616
4 of 29
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.
I/O (3-Wire Input/Output) -
The I/O pin is the data Input/Output signal for the 3-wire synchronous
communications channel.
RST
(3-Wire Reset Input)
- The
RST
pin is the communications reset pin for the 3-wire synchronous
communications channel.
NT
I
interrupt input of a microprocessor. The
INT
output remains low as long as the status bit causing the
interrupt is present and the corresponding interrupt-enable bit is set.
(Interrupt Output) -
The
INT
pin is an open drain active low output that can be connected to an
INSPEC
(Open Drain In-Specification Output) -
This pin, in conjunction with the
OUTSPEC
pin, is
used to signal the status of the operation and data of the DS1616.
OUTSPEC
(Open Drain Out-of-Specification Output) -
This pin, in conjunction with the
INSPEC
pin,
is used to signal the status of the operation and data of the DS1616.
ST
(Start/Status Button Input) -
The
ST
pin provides two functions. First, when enabled as the datalog
start source (SE bit in Control 1 register is a logic 1), the
ST
pin is used to instruct the DS1616 to begin
recording data based on the programmed start delay and data sample rate. The
ST
pin must be held low
for at least 0.5 seconds for a datalog mission to begin.
Secondly, the
ST
pin can be used to poll the status of the recorded data. After datalogging has begun, the
ST
pin instructs the DS1616 to report the status of the recorded data via the
INSPEC
and
OUTSPEC
pins.
AIN1, AIN2, AIN3 (Analog Inputs)
- The AINx pins are the mux’ed inputs to the ADC.
X1, X2 -
Connections for a standard 32.768 kHz quartz crystal, Daiwa part number DT-26S or
equivalent. For greatest accuracy, the DS1616 must be used with a crystal that has a specified load
capacitance of 6 pF. There is no need for external capacitors or resistors. Note: X1 and X2 are very high
impedance nodes. It is recommended that they and the crystal be guard-ringed with ground and that high
frequency signals be kept away from the crystal area. For more information on crystal selection and
crystal layout considerations, please consult Application Note 58, “Crystal Considerations with Dallas
Real Time Clocks.”
NC (No Connect)
-
These pins should be left unconnected or tied to ground.
相關PDF資料 |
PDF描述 |
|---|---|
| DS1616S | Temperature and Three Input MUX’ed 8-bit Data Recorder |
| DS1620R | Self?Heating Temperature Sensor |
| DS1621 | Digital Thermometer and Thermostat |
| DS1624 | Digital Thermometer and Memory |
| DS1626 | High-Precision 3-Wire Digital Thermometer and Thermostat |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DS1616K-000 | 功能描述:KIT EVAL TEMP A/D DATA RECORDER RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝: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 相關產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
| DS1616S | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:Temperature and Three Input MUX’ed 8-bit Data Recorder |
| DS-1616ZJ | 制造商:Hikvision USA 功能描述:Pendant Wall Mount Bracket 3.8In X 7.65In X 12.2In 制造商:HIKVISION 功能描述:PENDANT WALL MOUNT BRACKET 3.8IN X 7.65IN X 12.2IN |
| DS16177D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Bus Transceiver |
| DS16179 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。