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MAX11129ATI+ PDF预览

MAX11129ATI+

更新时间: 2024-09-26 12:10:15
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
36页 3270K
描述
3Msps, Low-Power, Serial 12-/10-Bit,8-/16-Channel ADCs

MAX11129ATI+ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFN
包装说明:HVQCCN, LCC28,.2SQ,20针数:28
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:12 weeks
风险等级:2.15最大模拟输入电压:3.6 V
最小模拟输入电压:最长转换时间:0.333 µs
转换器类型:ADC, SUCCESSIVE APPROXIMATIONJESD-30 代码:S-XQCC-N28
长度:5 mm最大线性误差 (EL):0.0391%
湿度敏感等级:1模拟输入通道数量:16
位数:10功能数量:1
端子数量:28最高工作温度:125 °C
最低工作温度:-40 °C输出位码:BINARY, 2'S COMPLEMENT BINARY
输出格式:SERIAL封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC28,.2SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):NOT SPECIFIED电源:1.8/3.3,2.5/3.3 V
认证状态:Not Qualified采样速率:3 MHz
采样并保持/跟踪并保持:TRACK座面最大高度:0.8 mm
子类别:Analog to Digital Converters标称供电电压:3 V
表面贴装:YES温度等级:AUTOMOTIVE
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:5 mmBase Number Matches:1

MAX11129ATI+ 数据手册

 浏览型号MAX11129ATI+的Datasheet PDF文件第2页浏览型号MAX11129ATI+的Datasheet PDF文件第3页浏览型号MAX11129ATI+的Datasheet PDF文件第4页浏览型号MAX11129ATI+的Datasheet PDF文件第5页浏览型号MAX11129ATI+的Datasheet PDF文件第6页浏览型号MAX11129ATI+的Datasheet PDF文件第7页 
19-6026; Rev 3; 4/12  
E V A L U A T I O N K I T A V A I L A B L E  
General Description  
Benefits and Features  
S Scan Modes, Internal Averaging, and Internal  
The MAX11129–MAX11132 are 12-/10-bit with external  
reference and industry-leading 1.5MHz, full linear band-  
width, high speed, low-power, serial output successive  
approximation register (SAR) analog-to-digital convert-  
ers (ADCs). The MAX11129–MAX11132 include both  
internal and external clock modes. These devices feature  
scan mode in both internal and external clock modes.  
The internal clock mode features internal averaging to  
increase SNR. The external clock mode features the  
SampleSetK technology, a user-programmable analog  
input channel sequencer. The SampleSet approach  
provides greater sequencing flexibility for multichannel  
applications while alleviating significant microcontroller  
or DSP (controlling unit) communication overhead.  
Clock  
S 16-Entry First-In/First-Out (FIFO)  
S SampleSet: User-Defined Channel Sequence with  
Maximum Length of 256  
S Analog Multiplexer with True Differential  
Track/Hold  
16-/8-Channel Single-Ended  
8-/4-Channel Fully-Differential Pairs  
15-/8-Channel Pseudo-Differential Relative to  
a Common Input  
S Two Software-Selectable Bipolar Input Ranges  
QV /2, QV  
REF+ REF+  
S Flexible Input Configuration Across All Channels  
S High Accuracy  
The internal clock mode features an integrated FIFO  
allowing data to be sampled at high speeds and then held  
for readout at any time or at a lower clock rate. Internal  
averaging is also supported in this mode improving SNR  
for noisy input signals. The devices feature analog input  
channels that can be configured to be single-ended  
inputs, fully differential pairs, or pseudo-differential inputs  
with respect to one common input. The MAX11129–  
MAX11132 operate from a 2.35V to 3.6V supply and con-  
sume only 15.2mW at 3Msps.  
Q1 LSB INL, Q1 LSB DNL, No Missing Codes  
Over Temperature Range  
S 70dB SINAD Guaranteed at 500kHz Input  
Frequency  
S 1.5V to 3.6V Wide Range I/O Supply  
Allows the Serial Interface to Connect Directly  
to 1.8V, 2.5V, or 3.3V Digital Systems  
S 2.35V to 3.6V Supply Voltage  
S Longer Battery Life for Portable Applications  
Low Power  
The MAX11129–MAX11132 include AutoShutdownK,  
fast wake-up, and a high-speed 3-wire serial interface.  
The devices feature full power-down mode for optimal  
power management.  
15.2mW at 3Msps with 3V Supplies  
2µA Full-Shutdown Current  
S External Differential Reference (1V to V  
)
DD  
S 48MHz, 3-Wire SPI-/QSPI-/MICROWIRE-/DSP-  
Compatible Serial Interface  
The 48MHz, 3-wire serial interface directly connects to  
M
SPI, QSPIK, and MICROWIRE devices without external  
S Wide -40NC to +125NC Operation  
logic.  
S Space-Saving, 28-Pin, 5mm x 5mm TQFN  
Packages  
Excellent dynamic performance, low voltage, low power,  
ease of use, and small package size make these convert-  
ers ideal for portable battery-powered data-acquisition  
applications, and for other applications that demand low  
power consumption and small space.  
S 3Msps Conversion Rate, No Pipeline Delay  
S 12-/10-Bit Resolution  
Applications  
High-Speed Data Acquisition Systems  
High-Speed Closed-Loop Systems  
Industrial Control Systems  
Medical Instrumentation  
The MAX11129–MAX11132 are available in 28-pin, 5mm  
x 5mm, TQFN packages and operate over the -40NC to  
+125NC temperature range.  
SampleSet and AutoShutdown are trademarks of Maxim  
Integrated Products, Inc.  
QSPI is a trademark of Motorola, Inc.  
Battery-Powered Instruments  
Portable Systems  
MICROWIRE is a registered trademark of National  
Semiconductor Corporation.  
For related parts and recommended products to use with this part,  
refer to www.maxim-ic.com/MAX11129.related.  
Ordering Information appears at end of data sheet.  
����������������������������������������������������������������� 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.  

MAX11129ATI+ 替代型号

型号 品牌 替代类型 描述 数据表
MAX11127ATI+ MAXIM

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1Msps, Low-Power, Serial 12-/10-/8-Bit,4-/8-/16-Channel ADCs

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