Datasheet > 传感器/换能器 > 温度传感器> AD7414ARM-1REEL7

AD7414ARM-1REEL7

更新时间： 2024-01-09 06:51:17

品牌	Logo	应用领域
亚德诺 - ADI		传感器换能器温度传感器输出元件
页数	文件大小	规格书
20页	535K
描述
【0.5C Accurate, 10-Bit Digital Temperature Sensors in SOT-23

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

AD7414ARM-1REEL7 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Contact Manufacturer	Reach Compliance Code：	unknown
风险等级：	5.74	最大精度（摄氏度）：	3 Cel
主体宽度：	3 mm	主体高度：	0.95 mm
主体长度或直径：	3 mm	外壳：	PLASTIC
JESD-609代码：	e0	安装特点：	SURFACE MOUNT
位数：	10	最大工作电流：	1.2 mA
最高工作温度：	125 °C	最低工作温度：	-40 °C
输出接口类型：	2-WIRE INTERFACE	封装形状/形式：	SQUARE
传感器/换能器类型：	TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL	最大供电电压：	5.5 V
最小供电电压：	2.7 V	表面贴装：	YES
端子面层：	Tin/Lead (Sn/Pb)	端接类型：	SOLDER
Base Number Matches：	1

AD7414ARM-1REEL7 数据手册

浏览型号AD7414ARM-1REEL7的Datasheet PDF文件第10页

浏览型号AD7414ARM-1REEL7的Datasheet PDF文件第11页

浏览型号AD7414ARM-1REEL7的Datasheet PDF文件第12页

ꢂ74ꢀ4/ ꢂ74ꢀ.

INTERN LCREGISTERCSTRU°TURE

Table 6. Address Pointer Register

The AD7414 has five internal registers, as shown in Figure 8.

Four are data registers, and one is an address pointer register.

Table 7. AD7414 Register Address

TEMPERATURE

VALUE

Temperature value register (read-only)

Configuration register (read/write)

T_HIGHregister (read/write)

CONFIGURATION

ADDRESS

POINTER

T_LOWregister (read/write)

HIGH

Table 8. AD7415 Register Address

Registers

Temperature value register (read-only)

Configuration register (read/write)

LOW

Table 9. AD7414 Configuration Register

SDA

SCL

SERIAL BUS INTERFACE

D7 D6

D1 D0

PD FLTR ALERT ALERT

ALERT

RESET

0¹

ONE

SHOT

0¹

TEST

MODE

0s¹

Figure 8. AD7414 Register Structure

0¹

POLARITY

0¹

1¹

The AD7415 has three internal registers, as shown in Figure 9.

Two are data registers, and one is an address pointer register.

¹Default settings at power-up.

CONFIGURATION REGISTER (ADDRESS 0X01)

The configuration register is an 8-bit read/write register that is

used to set the operating modes of the AD7414/AD7415. In the

AD7414, six of the MSBs are used (D7 to D2) to set the

operating modes (see Table 10). D0 and D1 are used for factory

settings and must have zeros written to them during normal

operation.

TEMPERATURE

VALUE

ADDRESS

POINTER

CONFIGURATION

Table 10. AD7414 Configuration Register Settings

D7 Full power-down if = 1.

SDA

SCL

D6 Bypass SDA and SCL filtering if = 0.

Dꢀ Disable ALERT if = 1.

Figure 9. AD7415 Register Structure

D4 ALERT is active low if D4 = 0, ALERT is active high if D4 = 1.

Each data register has an address pointed to by the address

pointer register when communicating with it. The temperature

value register is the only data register that is read-only.

D3 Reset the ALERT pin if set to 1. The next temperature

conversion has the ability to activate the ALERT function.

The bit status is not stored; thus this bit is 0 if read.

D2 Initiate a one shot temperature conversion if set to a 1.

The bit status is not stored; thus this bit is 0 if read.

ADDRESS POINTER REGISTER

The address pointer register is an 8-bit register that stores an

address that points to one of the four data registers of the

AD7414 and one of the two data registers of the AD7415. The

first byte of every serial write operation to the AD7414/AD7415

is the address of one of the data registers, which is stored in the

address pointer register and selects the data register to which

subsequent data bytes are written. Only the 2 LSBs of this

Table 11. AD7415 Configuration Register

D7 D6

D5 D4 D3 D2

ONE SHOT TEST MODE

0s¹0s¹

PD FLTR

TEST MODE

0s¹

0¹

1¹

¹Default settings at power-up.

Rev. E | Page 9 of 20

1...6 7 8910 11 12...20

中文翻译

下载PDF

与AD7414ARM-1REEL7相关器件

型号	品牌	描述	获取价格	数据表
AD7414ARMZ-0	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ARMZ-0REEL	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ARMZ-0REEL7	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ARMZ-1	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ARMZ-1	ROCHESTER	Serial Switch/Digital Sensor, 10 Bit(s), 3Cel, Square, Surface Mount, MO-187AA, MSOP-8	获取价格
AD7414ARMZ-1REEL	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ARMZ-1REEL	ROCHESTER	Serial Switch/Digital Sensor, 10 Bit(s), 3Cel, Square, Surface Mount, MO-187AA, MSOP-8	获取价格
AD7414ARMZ-1REEL7	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ARMZ-1REEL7	ROCHESTER	Serial Switch/Digital Sensor, 10 Bit(s), 3Cel, Square, Surface Mount, MO-187AA, MSOP-8	获取价格
AD7414ART-0500RL7	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ART-0REEL	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ART-0REEL	ROCHESTER	Serial Switch/Digital Sensor, 10 Bit(s), 3Cel, Rectangular, Surface Mount, PLASTIC, MO-178	获取价格
AD7414ART-0REEL7	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ART-0REEL7	ROCHESTER	Serial Switch/Digital Sensor, 10 Bit(s), 3Cel, Rectangular, Surface Mount, PLASTIC, MO-178	获取价格
AD7414ART-1500RL7	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ART-1REEL	ROCHESTER	Serial Switch/Digital Sensor, 10 Bit(s), 3Cel, Rectangular, Surface Mount, PLASTIC, MO-178	获取价格
AD7414ART-1REEL	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ART-1REEL7	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格
AD7414ART-1REEL7	ROCHESTER	Serial Switch/Digital Sensor, 10 Bit(s), 3Cel, Rectangular, Surface Mount, PLASTIC, MO-178	获取价格
AD7414ART-2REEL	ADI	【0.5C Accurate, 10-Bit Digital Temperature Se	获取价格

与AD7414ARM-1REEL7相关文章

热敏电阻型号命名规则的深度解析
2024-06-04

8
晶闸管控制角与电压关系专业性解答
2024-06-04

6
平面型VDMOS与超结型VDMOS的雪崩耐量差异及选择指南
2024-06-04

4
快速解读数据手册：HT7533引脚图说明、参数分析、技术特点
2024-06-04

4

产品中心

服务支持

精选活动

关于我们

帮助中心

AD7414ARM-1REEL7

AD7414ARM-1REEL7 技术参数

AD7414ARM-1REEL7 数据手册

与AD7414ARM-1REEL7相关器件

与AD7414ARM-1REEL7相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

AD7414ARM-1REEL7

AD7414ARM-1REEL7 技术参数

AD7414ARM-1REEL7 数据手册

与AD7414ARM-1REEL7相关器件

与AD7414ARM-1REEL7相关文章

您还可以找

您在本页遇到什么问题？