参数资料
型号: MAX11205AEUB+T
厂商: Maxim Integrated Products
文件页数: 1/14页
文件大小: 0K
描述: IC ADC 16BIT SRL 120SPS 10UMAX
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
位数: 16
采样率(每秒): 120
数据接口: 串行
转换器数目: 1
功率耗散(最大): 444mW
电压电源: 模拟和数字
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-µMAX
包装: 带卷 (TR)
输入数目和类型: 1 个差分,双极
_______________________________________________________________ Maxim Integrated Products 1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
MAX11205
16-Bit, Single-Channel, Ultra-Low Power,
Delta-Sigma ADC with 2-Wire Serial Interface
General Description
The MAX11205 is an ultra-low-power (< 300FA max
active current), high-resolution, serial-output ADC. This
device provides the highest resolution per unit power
in the industry, and is optimized for applications that
require very high dynamic range with low power such as
sensors on a 4mA to 20mA industrial control loop. The
MAX11205 provides a high-accuracy internal oscillator
that requires no external components.
When used with the specified data rates, the internal
digital filter provides more than 80dB rejection of 50Hz or
60Hz line noise. The MAX11205 provides a simple 2-wire
serial interface in the space-saving, 10-pin FMAXM pack-
age. The MAX11205 operates over the -40NC to +85NC
temperature range.
Applications
Sensor Measurement (Temperature and
Pressure)
Portable Instrumentation
Battery Applications
Weigh Scales
Features
S
16-Bit Full-Scale Resolution
S
720nVRMS Noise (MAX11205B)
S
3ppm INL
S
No Missing Codes
S
Ultra-Low-Power Dissipation
Operating-Mode Current Drain < 300A (max)
Sleep-Mode Current Drain < 0.1A
S
2.7V to 3.6V Analog Supply Voltage Range
S
1.7V to 3.6V Digital and I/O Supply Voltage Range
S
Fully Differential Signal Inputs
S
Fully Differential Reference Inputs
S
Internal System Clock
2.4576MHz (MAX11205A)
2.2528MHz (MAX11205B)
S
External Clock
S
Serial 2-Wire Interface (Clock Input and Data Input)
S
On-Demand Offset and Gain Self-Calibration
S
-40°C to +85°C Operating Temperature Range
S
±2kV ESD Protection
S
Lead(Pb)-Free and RoHS-Compliant MAX
Package
19-5238; Rev 0; 4/10
Ordering Information
Note: All devices are specified over the -40NC to +85NC oper-
ating temperature range.
+Denotes a lead(Pb)-free/RoHS-compliant package.
*Future product—contact factory for availability.
MAX is a registered trademark of Maxim Integrated Products, Inc.
Selector Guide
PART
PIN-PACKAGE
OUTPUT RATE
(sps)
MAX11205AEUB+*
10 FMAX
120
MAX11205BEUB+
10 FMAX
13.75
RESOLUTION
(BITS)
4-WIRE SPI, 16-PIN QSOP,
PROGRAMMABLE GAIN
4-WIRE SPI,
16-PIN QSOP
2-WIRE SERIAL,
10-PIN MAX
24
MAX11210
MAX11200
MAX11201 (with buffers)
MAX11202 (without buffers)
20
MAX11206
MAX11207
MAX11208
18
MAX11209
MAX11211
MAX11212
16
MAX11213
MAX11203
MAX11205
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相关代理商/技术参数
参数描述
MAX11205BEUB+ 功能描述:模数转换器 - ADC 16-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
MAX11205BEUB+T 功能描述:模数转换器 - ADC 16-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
MAX11205PMB1 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:MAX11205PMB1 Peripheral Module
MAX11205PMB1# 功能描述:数据转换 IC 开发工具 14Bit 5V 200ksps ADC w/10uA Shutdown 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
MAX11206 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:20-Bit, Single-Channel, Ultra-Low-Power, Delta-Sigma ADCs with Programmable Gain and GPIO