参数资料
型号: MAX11200EVKIT+
厂商: Maxim Integrated Products
文件页数: 15/27页
文件大小: 0K
描述: KIT EVALUATION FOR MAX11200
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
系列: *
22
Maxim Integrated
24-Bit, Single-Channel, Ultra-Low-Power,
Delta-Sigma ADCs with GPIO
MAX11200/MAX11210
Table 16b. Output Data Formats for the Bipolar Input Range
Table 17. SOC Register (Read/Write)
SOC: System Offset Calibration Register
The system offset calibration register is a 24-bit read/write register. The data written/read to/from this register is clocked
in/out MSB (most significant bit) first. This register holds the system offset calibration value. The format is always in
two’s complement binary format. A write to the system-calibration register is allowed. The value written remains valid
until it is either rewritten or until an on-demand system-calibration operation is performed, which overwrites the user-
supplied value.
The system offset calibration value is subtracted from each conversion result provided the NOSYSO bit in the CTRL3
register is set to 0. The system offset calibration value is subtracted from the conversion result after self-calibration
but before system gain correction. The system offset calibration value is also applied prior to the 1x or 2x scale factor
associated with bipolar and unipolar modes.
BIT
B23
B22
B21
B20
B19
B18
B17
B16
DEFAULT
0
BIT
B15
B14
B13
B12
B11
B10
B9
B8
DEFAULT
0
BIT
B7
B6
B5
B4
B3
B2
B1
B0
DEFAULT
0
INPUT VOLTAGE
VAINP - VAINN
DIGITAL OUTPUT CODE FOR BIPOLAR RANGES
OFFSET BINARY FORMAT
TWO’S COMPLEMENT FORMAT
≥ VREF
0xFFFFFF
0x7FFFFF
REF
23
1
V1
21
×
0xFFFFFE
0x7FFFFE
REF
23
V
21
0x800001
0x000001
0
0x800000
0x000000
REF
23
V
21
0x7FFFFF
0xFFFFFF
REF
23
1
V1
21
×
0x000001
0x800001
≤ -VREF
0x000000
0x800000
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MAX11200EVKIT+ 功能描述:数据转换 IC 开发工具 MAX11200 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
MAX11201 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:24-Bit, Single-Channel, Ultra-Low-Power, Delta Sigma ADC with 2-Wire Serial Interface
MAX11201AEUB+ 功能描述:模数转换器 - ADC 24-Bit Delta-Sigma 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
MAX11201AEUB+T 功能描述:模数转换器 - ADC 24-Bit Delta-Sigma 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
MAX11201BEUB+ 功能描述:模数转换器 - ADC 24-Bit Delta-Sigma 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