參數(shù)資料
型號(hào)： ADT7301ARMZ
廠商： ANALOG DEVICES INC
元件分類： 溫度/濕度傳感器
英文描述： 13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23
中文描述： DIGITAL TEMP SENSOR-SERIAL, 13BIT(s), 4Cel, SQUARE, SURFACE MOUNT
封裝： ROHS COMPLIANT, MO-187AA, MSOP-8
文件頁(yè)數(shù)： 11/14頁(yè)
文件大?。?/td> 637K
代理商： ADT7301ARMZ
Preliminary Technical Data
ADT7301
Rev. PrJ | Page 11 of 14
#include <16F873.h>
#device adc=8
#use delay(clock=4000000)
#fuses NOWDT,XT, PUT, NOPROTECT, BROWNOUT, LVP
#BIT CKP = 0x14.4
#define CS PIN_A1
void main(){
int MSByte,LSByte;
long int ADC_Temp_Code;
float TempVal,ADC_Temp_Code_dec;
setup_spi(spi_master); //Pic is set up as Master device.
CKP = 1; //Idle state of clock is high.
do{
delay_ms(10); //Allow time for conversions.
Output_low(CS); //Pull CS low.
delay_us(10); //CS to SCLK setup time.
MSByte = SPI_Read(0); //The first byte is clocked in.
LSByte = SPI_Read(0); //The second byte is clocked in.
delay_us(10); //SCLK to CS setup time.
Output_High(CS); //Bring CS high.
MSByte = 0x03;
LSByte = 0x20;
ADC_Temp_Code = make16(MSByte,LSByte); //16bit ADC code is stored ADC_Temp_Code.
ADC_Temp_Code_dec = (float)ADC_Temp_Code; //Covert to float for division.
if ((0x2000 & ADC_Temp_Code) == 0x2000) //Check sign bit for negative value.
{
TempVal = (ADC_Temp_Code_dec - 16384)/32; //Conversion formula if negative temperature.
}
else
{
TempVal = (ADC_Temp_Code_dec/32); //Conversion formula if positive temperature.
}
}while(True);
//Temperature value stored in TempVal.
}
相關(guān)PDF資料
PDF描述
ADT7301ART 13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23
ADT7301ARTZ 13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23
ADT7316 Circular Connector; No. of Contacts:22; Series:LJT07R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Socket; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:13-35
ADT7316ARQ Circular Connector; No. of Contacts:10; Series:LJT07R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:13-98
ADT7317 Circular Connector; MIL SPEC:MIL-DTL-38999 Series I; Body Material:Metal; Series:LJT; No. of Contacts:10; Connector Shell Size:13; Connecting Termination:Crimp; Circular Shell Style:Jam Nut Receptacle; Body Style:Straight RoHS Compliant: No
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADT7301ARMZ-REEL7 功能描述:IC SENSOR TEMP 13BIT DGTL 8MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱管理 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:SilentSense™ 功能:溫度監(jiān)控系統(tǒng)（傳感器） 傳感器類型:內(nèi)部和外部 感應(yīng)溫度:-55°C ~ 125°C，外部傳感器 精確度:±2°C 本地（最大），±3°C 遠(yuǎn)程（最大） 拓?fù)?ADC（三角積分型），比較器，寄存器庫(kù) 輸出類型:I²C?/SMBus? 輸出警報(bào):是 輸出風(fēng)扇:是 電源電壓:2.7 V ~ 5.5 V 工作溫度:-55°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-MSOP 包裝:帶卷 (TR) 其它名稱:MIC284-2BMMTRMIC284-2BMMTR-ND
ADT7301ART 制造商:Analog Devices 功能描述:TEMP SENSOR DGTL SERL(SPI) 6PIN SOT-23 - Bulk
ADT7301ART-500RL7 制造商:Analog Devices 功能描述:Temp Sensor Digital Serial (4-Wire, SPI) 6-Pin SOT-23 T/R 制造商:Analog Devices 功能描述:IC TEMP SENSOR
ADT7301ART-REEL7 制造商:Analog Devices 功能描述:Temp Sensor Digital Serial (4-Wire, SPI) 6-Pin SOT-23 T/R
ADT7301ARTZ 制造商:AD 制造商全稱:Analog Devices 功能描述:13-Bit, 0.5C Accurate, MicroPower Digital Temperature Sensor in 6-Lead SOT-23
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*