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参数资料
| 型号： | LMP91000SDE |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO14 |
| 封装： | LLP-14 |
| 文件页数： | 12/24页 |
| 文件大小： | 696K |
| 代理商： | LMP91000SDE |
Ordering Information
Package
Part Number
Package
Marking
Transport Media
NSC Drawing
14-Pin LLP
LMP91000SD
L91000
1k Units Tape and Reel
SDA14B
LMP91000SDE
250 Units Tape and Reel
LMP91000SDX
4.5k Units Tape and Reel
Connection Diagram
14–Pin LLP
30132502
Top View
Pin Descriptions
Pin
Name
Description
1
DGND
Connect to ground
2
MENB
Module Enable, Active Low
3
SCL
Clock signal for I2C compatible interface
4
SDA
Data for I2C compatible interface
5
NC
Not Internally Connected
6
VDD
Supply Voltage
7
AGND
Ground
8
VOUT
Analog Output
9
C2
External filter connector (Filter between C1 and C2)
10
C1
External filter connector (Filter between C1 and C2)
11
VREF
Voltage Reference input
12
WE
Working Electrode. Output to drive the Working Electrode of the chemical
sensor
13
RE
Reference Electrode. Input to drive Counter Electrode of the chemical sensor
14
CE
Counter Electrode. Output to drive Counter Electrode of the chemical sensor
DAP
Connect to AGND
www.national.com
2
LMP91000
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LMP91000SDE/NOPB | 功能描述:空气质量传感器 RoHS:否 制造商:GE M&C / Telaire 类型:CO2 Module 检测灵敏度: 工作电源电压:5 V 最大工作温度:+ 50 C 最小工作温度:0 C |
| LMP91000SDEVAL | 制造商:Texas Instruments 功能描述: |
| LMP91000SDEVAL/NOPB | 功能描述:多功能传感器开发工具 GAS SENSOR AFE EVAL BOARDLMP91 RoHS:否 制造商:Texas Instruments 工具用于评估:LMP91200 接口类型:SPI 工作电压:1.8 V to 5.5 V 最大工作温度: |
| LMP91000SDX | 制造商:TI 制造商全称:Texas Instruments 功能描述:Sensor AFE System: Configurable AFE Potentiostat for Low-Power Chemical Sensing Applications |
| LMP91000SDX/NOPB | 功能描述:空气质量传感器 RoHS:否 制造商:GE M&C / Telaire 类型:CO2 Module 检测灵敏度: 工作电源电压:5 V 最大工作温度:+ 50 C 最小工作温度:0 C |
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