参数资料
型号: SX8725CWLTDT
元件分类: ADC
英文描述: 2-CH 16-BIT PROPRIETARY METHOD ADC, SERIAL/PARALLEL ACCESS, PDSO12
封装: 4 X 4 MM, HALOGEN FREE AND ROHS COMPLIANT, MLPD-12
文件页数: 1/68页
文件大小: 1718K
代理商: SX8725CWLTDT
www.semtech.com/products/
Page 1
ADVANCED COMMUNICATIONS & SENSING
DATASHEET
SX8725C
ZoomingADC for sensing data acquisition
Revision 1.01
January 2011
Semtech
DESCRIPTION
FEATURES
The SX8725C is a data acquisition system based on
Semtech's low power ZoomingADC technology. It
directly connects most types of miniature sensors
with a general purpose microcontroller.
With 1 differential input, it can adapt to multiple
sensor systems. Its digital outputs are used to bias or
reset the sensing elements.
Up to 16-bit differential data acquisition
Programmable gain: (1/12 to 1000)
Sensor offset compensation up to 15 times full scale
of input signal
1 differential or 2 single-ended signal inputs
Programmable Resolution versus Speed versus
Supply current
Digital outputs to bias Sensors
Internal or external voltage reference
Internal time base
Low-power (250 uA for 16b @ 250 S/s)
Fast I2C interface with external address option, no
clock stretching required
APPLICATIONS
ORDERING INFORMATION
Industrial pressure sensing
Industrial temperature sensing
Industrial chemical sensing
Barometer
Compass
DEVICE
PACKAGE
REEL QUANTITY
SX8725CWLTDT
MLPD-W-12 4x4
1000
- Available in tape and reel only
- WEEE/RoHS compliant, Pb-Free and Halogen Free.
FUNCTIONAL BLOC DIAGRAM
AC0
SI
GNA
L
MU
X
+
-
+
-
RE
F
MUX
READY
AC3
AC2
AC1
PGA
ADC
VREF
+
-
ZoomingADC
TM
VPUMP
VBATT
SCL
SDA
D1
D0
SX8725C
VSS
CONTROL LOGIC
GPIO
CHARGE
PUMP
4MHz
OSC
I
2C
MCU
相关PDF资料
PDF描述
SX8725E083TRT 3-CH 16-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, PDSO12
SX8725E083TDT 3-CH 16-BIT PROPRIETARY METHOD ADC, SERIAL ACCESS, PDSO12
SXO9324 VCO, 2200 MHz - 2400 MHz
SY55854UYITR 2-CHANNEL, CROSS POINT SWITCH, PDSO16
T-1005-T-M 1000 MHz - 12400 MHz 50 ohm RF/MICROWAVE TERMINATION
相关代理商/技术参数
参数描述
SX8725E083TDT 功能描述:IC DAS PRESS/TEMP SENS 12MLPD RoHS:是 类别:集成电路 (IC) >> 接口 - 传感器和探测器接口 系列:ZoomingADC™ 其它有关文件:Automotive Product Guide 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:74 系列:- 类型:触控式传感器 输入类型:数字 输出类型:数字 接口:JTAG,串行 电流 - 电源:100µA 安装类型:表面贴装 封装/外壳:20-TSSOP(0.173",4.40mm 宽) 供应商设备封装:20-TSSOP 包装:管件
SX8725E083TRT 功能描述:IC DAS PRESSURE/TEMP SENS 12MLPD RoHS:是 类别:集成电路 (IC) >> 接口 - 传感器和探测器接口 系列:ZoomingADC™ 其它有关文件:Automotive Product Guide 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:74 系列:- 类型:触控式传感器 输入类型:数字 输出类型:数字 接口:JTAG,串行 电流 - 电源:100µA 安装类型:表面贴装 封装/外壳:20-TSSOP(0.173",4.40mm 宽) 供应商设备封装:20-TSSOP 包装:管件
SX8725S 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:ZoomingADC for sensing data acquisition ADVANCED COMMUNICATIONS & SENSING
SX8725SWLTDT 制造商:Semtech Corporation 功能描述: 制造商:Semtech Corporation 功能描述:1 INPUTS ZOOMING ADC WITH SPI
SX8733 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Precision Diode Digital Temperature For Up To 3 External Sensors