参数资料
型号: MAX11131ATI+
厂商: Maxim Integrated Products
文件页数: 26/37页
文件大小: 0K
描述: IC ADC 12BIT SRL 28-TQFN-EP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 25
位数: 12
采样率(每秒): 3M
数据接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
转换器数目: 1
功率耗散(最大): 2.76W
电压电源: 模拟和数字
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 28-WFQFN 裸露焊盘
供应商设备封装: 28-TQFN-EP(5x5)
包装: 管件
32
Maxim Integrated
MAX11129–MAX11132
3Msps, Low-Power, Serial 12-/10-Bit,
8-/16-Channel ADCs
Figure 11. ADC Programming Sequence
SELECT REFERENCE
UNIPOLAR
RANGE SELECT
EXTERNAL SINGLE-ENDED
EXTERNAL DIFFERENTIAL
1
0
SINGLE-ENDED
OR DIFFERENTIAL
SELECT ADC
CONFIGURATION REGISTER
SET REFSEL BIT TO 0
SELECT ADC
CONFIGURATION REGISTER
SET REFSEL BIT TO 1
FIGURE OUT NUMBER
OF CHANNELS TO USE (N)
FOR EACH ADC CHANNEL
SINGLE-ENDED
PSEUDO-
DIFFERENTIAL
FULLY-
DIFFERENTIAL
SINGLE-ENDED
PSEUDO-
DIFFERENTIAL
UNIPOLAR OR
BIPOLAR
PSEUDO-DIFFERENTIAL
SINGLE-ENDED
BIPOLAR
SE, PsD/FD
SELECT UNIPOLAR AND
REGISTER SET BIT PDIFF_COM
TO 1 FOR PSEUDO-
DIFFERENTIAL SELECTION
SELECT UNIPOLAR AND
BIPOLAR REGISTER SET PER
CHANNEL UCH{X}/{X+1}
AND BCH{X}/{X+1} TO 0 FOR
SINGLE-ENDED SELECTION
SELECT BIPOLAR REGISTER
SET PER CHANNEL
BCH{X}/{X+1} TO 1
FOR BIPOLAR FULLY
DIFFERENTIAL
SELECT UNIPOLAR
REGISTER SET PER
CHANNEL UCH{X}/{X+1}
TO 1 FOR UNIPOLAR
SELECT RANGE REGISTER SET PER CHANNEL
PAIR RANGE{X}/{X+1} TO 1 QVREF+
SELECT RANGE REGISTER SET PER CHANNEL
PAIR RANGE{X}/{X+1} TO 0 QVREF+/2
NEXT CHANNEL
SEE FIGURE 12
FOR EACH ADC CHANNEL
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相关代理商/技术参数
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MAX11131ATI+ 功能描述:模数转换器 - ADC 12Bit 16Ch 3Msps Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX11131ATI+T 功能描述:模数转换器 - ADC 12Bit 16Ch 3Msps Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX11131AUI+ 功能描述:模数转换器 - ADC 12Bit 16 Ch 3Msps Serial ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX11131AUI+T 功能描述:模数转换器 - ADC 12Bit 16 Ch 3Msps Serial ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32
MAX11131EVKIT# 功能描述:数据转换 IC 开发工具 MAX11131 Eval Kit RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V