參數(shù)資料
型號: SX8722I070TRLF
廠商: Semtech
文件頁數(shù): 12/108頁
文件大?。?/td> 0K
描述: IC ZOOMING ADC 10BIT 16CH 44MLPQ
標(biāo)準(zhǔn)包裝: 1
類型: 壓力傳感器
輸入類型: 邏輯
輸出類型: 邏輯
接口: I²C
電流 - 電源: 300µA
安裝類型: 表面貼裝
封裝/外殼: 44-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 44-MLPQ(7x7)
包裝: 標(biāo)準(zhǔn)包裝
產(chǎn)品目錄頁面: 585 (CN2011-ZH PDF)
配用: XE8000EV120-ND - BOARD EVAL FOR SX8722I070TRLF
其它名稱: SX8722I070LFDKR
ACS - Revision 4.2
October 2008
2008 Semtech Corp.
www.semtech.com
Page 11
ADVANCED COMMUNICATIONS & SENSING
DATASHEET
SX8722
High gain acquisition for sensor interface
3. Pin Description
Pin
Symbol
Type
Function
Status at POR
1
NC
Not connected
2
SLEEP
Digital input
Setting this pin to 0 puts the SX8722 in sleep mode, power
consumption ~1.5uA, otherwise the pin can be floating
Internal pull-up
3
SHUT
Digital input
Setting this pin to 0 puts the SX8722 in shutdown mode,
power consumption ~0.5uA, otherwise the pin can be floating
Internal pull-up
4
READY
Digital output
Is high when a measurement data is available
Low
5
NC
Not connected
6
NC
Not connected
7
NC
Not connected
8
BIAS
Digital output
Bias pin, is set to VBAT voltage when a measurement is
performed
Low
9
EE_POW
Digital output
Must be used to power the optional I2C EEPROM
Low
10
EE_SDA
Digital IO
Must be connected to SDA pin of the optional EEPROM
when used. Otherwise must remain floating (see chapter
EEPROM connection)
Low
11
EE_SCL
Digital IO
Must be connected to SCL pin of the optional EEPROM
when used. Otherwise must remain floating (see chapter
EEPROM connection)
Low
12
ALRM1
Digital output
Alarm1 pin, is high when "on" threshold is reached and low
when "off" threshold is reached, when not used can reamin
floating
Low
13
ALRM2
Digital output
Alarm2 pin, is high when "on" threshold is reached and low
when "off" threshold is reached, when not used can reamin
floating
Low
14
CKOUT
Digital output
System clock output
Low
15
NC
Not connected
16
SCL
Digital IO
Serial clock line of the I2C compatible interface
Input
17
SDA
Digital IO
Serial data line of the I2C compatible interface
Input
18
NC
Not connected
19
NC
Not connected
20
NTEST
Digital input
Must be connected to VBAT
21
AR2P
Analog input
Second analog input reference (positive input)
22
AR2N
Analog input
Second analog input reference (negative input)
23
AC7
Analog input
ZoomingADCTM input 7
Not
Recommended
for
New
Designs
相關(guān)PDF資料
PDF描述
SX8723CWLTDT IC DAS ADC 16BIT I2C/SRL
SX8723E083TDT IC DAS PRESS/TEMP SENS 12MLPD
SX8724CWLTDT IC DAS ADC 16BIT I2C/SRL
SX8724E082TDT IC DAS PRESS/TEMP SENS 16MLPQ
SX8725CWLTDT IC DAS ADC 16BIT I2C/SRL
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SX8723 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:ZoomingADC⑩ for Pressure and Temperature Sensing
SX8723C 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:ZoomingADC for sensing data acquisition
SX8723CWLTDT 功能描述:IC DAS ADC 16BIT I2C/SRL RoHS:是 類別:集成電路 (IC) >> 接口 - 傳感器和探測器接口 系列:ZoomingADC™ 其它有關(guān)文件:Automotive Product Guide 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:74 系列:- 類型:觸控式傳感器 輸入類型:數(shù)字 輸出類型:數(shù)字 接口:JTAG,串行 電流 - 電源:100µA 安裝類型:表面貼裝 封裝/外殼:20-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:20-TSSOP 包裝:管件
SX8723E083TDT 功能描述:IC DAS PRESS/TEMP SENS 12MLPD RoHS:是 類別:集成電路 (IC) >> 接口 - 傳感器和探測器接口 系列:ZoomingADC™ 其它有關(guān)文件:Automotive Product Guide 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:74 系列:- 類型:觸控式傳感器 輸入類型:數(shù)字 輸出類型:數(shù)字 接口:JTAG,串行 電流 - 電源:100µA 安裝類型:表面貼裝 封裝/外殼:20-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:20-TSSOP 包裝:管件
SX8723E083TRT 功能描述:IC DAS PRESSURE/TEMP SENS 12MLPD RoHS:是 類別:集成電路 (IC) >> 接口 - 傳感器和探測器接口 系列:ZoomingADC™ 其它有關(guān)文件:Automotive Product Guide 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:74 系列:- 類型:觸控式傳感器 輸入類型:數(shù)字 輸出類型:數(shù)字 接口:JTAG,串行 電流 - 電源:100µA 安裝類型:表面貼裝 封裝/外殼:20-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:20-TSSOP 包裝:管件