LTC4222
27
4222fb
Table 7. ADC Register Data Format: ADINn, SOURCEn, SENSEn MSB Bytes  Read/Write*
BIT (7)
BIT (6)
BIT (5)
BIT (4)
BIT (3)
BIT (2)
BIT (1)
BIT (0)
Data (9)
Data (8)
Data (7)
Data (6)
Data (5)
Data (4)
Data (3)
Data (2)
*Set bit ADC _CONTROL(0) before writing
Table 8. ADC Register Data Format: ADINn, SOURCEn, SENSEn LSB Bytes  Read/Write*
BIT (7)
BIT (6)
BIT (5)
BIT (4)
BIT (3)
BIT (2)
BIT (1)
BIT (0)
Data (1)
Data (0)
Reserved**
Reserved**
Reserved**
Reserved**
Reserved**
Reserved**
*Set bit ADC _CONTROL(0) before writing
**Read as zero
APPLICATIONS INFORMATION
Table 9. ADC CONTROL Register E  Read/Write
BIT   ADC_CONTROL (E4h)
OPERATION
7    Reserved
Reserved
6    Reserved
Reserved
5    ADC Busy
Status Bit That is High When the ADC is Converting. Always High in Free-Run Mode, Low When ADC is
Halted or After a Point and Shoot Conversion. Read Only
4    ADC Alert
Enables the ALERT Pin to Pull Low When the ADC Finishes a Measurement
3    ADC Channel Address
These Bits May Be Written to Cause the ADC to Make a Single Measurement of the Desired Channel
When the Halt Bit is High
FUNCTION
SF2-0
SOURCE1
000
SOURCE2
001
ADIN1
010
ADIN2
011
SENSE1
100
SENSE2
101
2
1
0    Halt
Stops the Data Converter and Enables Point and Shoot Mode
相关PDF资料
LTC4223CDHD-2#PBF IC CNTRLR HOT SWAP DUAL 16-DFN
LTC4224IDDB-2#TRPBF IC CNTRLR HOT SWAP DUAL 10-DFN
LTC4225IGN-1#PBF IC CONTROLLER HOT SWAP 24-SSOP
LTC4230CGN#TRPBF IC CONTRLLR HOT SWAP TRPL 20SSOP
LTC4232CDHC#TRPBF IC CTLR HOT SWAP 5A 16-DFN
LTC4240IGN#TRPBF IC CTRLR HOTSWAP CPCI I2C 28SSOP
LTC4241IGN#PBF IC CTRLR HOTSWAP 3.3V AUX 20SSOP
LTC4242CUHF#TRPBF IC CNTRLR HOT SWAP 38-QFN
相关代理商/技术参数
LTC4222CG#TRPBF 功能描述:IC CTRLR DUAL HOT SWAP 36-SSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型,PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V,12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP(12x12) 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF)
LTC4222CG-TRPBF 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual Hot Swap Controller with I2C Compatible Monitoring
LTC4222CUH#PBF 功能描述:IC CTRLR DUAL HOT SWAP 32-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型,PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V,12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP(12x12) 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF)
LTC4222CUH#TRPBF 功能描述:IC CTRLR DUAL HOT SWAP 32-QFN RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型,PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V,12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP(12x12) 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF)
LTC4222CUH-PBF 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual Hot Swap Controller with I2C Compatible Monitoring
LTC4222CUH-TRPBF 制造商:LINER 制造商全称:Linear Technology 功能描述:Dual Hot Swap Controller with I2C Compatible Monitoring
LTC4222IG#PBF 功能描述:IC CTRLR DUAL HOT SWAP 36-SSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型,PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V,12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP(12x12) 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF)
LTC4222IG#TRPBF 功能描述:IC CTRLR DUAL HOT SWAP 36-SSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 热交换 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:119 系列:- 类型:热交换控制器 应用:通用型,PCI Express? 内部开关:无 电流限制:- 电源电压:3.3V,12V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:80-TQFP 供应商设备封装:80-TQFP(12x12) 包装:托盘 产品目录页面:1423 (CN2011-ZH PDF)