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MAX1464AAI+T

更新时间: 2024-09-25 19:38:55
品牌 Logo 应用领域
美信 - MAXIM 光电二极管
页数 文件大小 规格书
47页 1263K
描述
Analog Circuit, 1 Func, CMOS, PDSO28, 5.30 MM, ROHS COMPLIANT, MO-150, SSOP-28

MAX1464AAI+T 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:SSOP
包装说明:5.30 MM, ROHS COMPLIANT, MO-150, SSOP-28针数:28
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01Factory Lead Time:6 weeks
风险等级:5.04模拟集成电路 - 其他类型:ANALOG CIRCUIT
JESD-30 代码:R-PDSO-G28JESD-609代码:e3
长度:10.2 mm湿度敏感等级:1
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
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装等效代码:SSOP28,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
座面最大高度:1.99 mm子类别:Other Analog ICs
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:Matte Tin (Sn)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.29 mm
Base Number Matches:1

MAX1464AAI+T 数据手册

 浏览型号MAX1464AAI+T的Datasheet PDF文件第2页浏览型号MAX1464AAI+T的Datasheet PDF文件第3页浏览型号MAX1464AAI+T的Datasheet PDF文件第4页浏览型号MAX1464AAI+T的Datasheet PDF文件第5页浏览型号MAX1464AAI+T的Datasheet PDF文件第6页浏览型号MAX1464AAI+T的Datasheet PDF文件第7页 
EVALUATION KIT AVAILABLE  
MAX1464  
Low-Power, Low-Noise Multichannel  
Sensor Signal Processor  
General Description  
Features  
Programmable Amplification, Calibration,  
The MAX1464 is a highly integrated, low-power, low-noise  
multichannel sensor signal processor optimized for indus-  
trial, and process-control applications such as pressure  
sensing and compensation, RTD and thermocouple lin-  
earization, weight sensing and classification, and remote  
process monitoring with limit indication.  
Linearization, and Temperature Compensation  
Two Differential or Four Single-Ended ADC Input  
Channels  
Accommodates Sensor Output Sensitivities from  
1mV/V to 1V/V  
Two DAC/PWM Output Signal Channels  
Supports 4–20mA Current Loop Applications  
4kB of FLASH Memory for Code and Coefficients  
128 Bytes of FLASH Memory for User Information  
Integrated Temperature Sensing  
The MAX1464 accepts sensors with either single-ended  
or differential outputs. The MAX1464 accommodates sen-  
sor output sensitivities from 1mV/V to 1V/V. The MAX1464  
provides amplification, calibration, signal linearization,  
and temperature compensation that enable an overall  
performance approaching the inherent repeatability of the  
sensor without requiring any external trim components.  
Flexible Dual Op-Amp Block  
Programmable Sensor Input Gain and Offset  
Programmable Sensor Sampling Rate and Resolution  
Two 16-bit voltage-output DACs and two 12-bit PWMs can  
be used to indicate each of the temperature-compensated  
sensor signals independently, as a sum or difference  
signal, or user-defined relationship between each signal  
and temperature. Uncommitted op amps are available to  
buffer the DAC outputs, drive heavier external loads, or  
provide additional gain and filtering.  
No External Trim Components Required  
Ordering Information  
PART  
TEMP RANGE  
PIN-PACKAGE  
28 SSOP  
Die  
MAX1464CAI  
MAX1464C/W*  
MAX1464EAI  
MAX1464AAI  
0°C to +70°C  
0°C to +70°C  
The MAX1464 incorporates a 16-bit CPU, user-pro-  
grammable 4kB of FLASH program memory, 128 bytes  
of FLASH user information, one 16-bit ADC, two 16-bit  
DACs, two 12-bit PWM digital outputs, four rail-to-rail op  
amps, one SPI™-compatible interface, two GPIOs, and  
one on-chip temperature sensor.  
-40°C to +85°C  
-40°C to +125°C  
28 SSOP  
28 SSOP  
*Dice are tested at T = +25°C, DC parameters only.  
A
Ordering Information  
TOP VIEW  
The MAX1464 operates from a single 5.0V (typ) supply  
and is packaged for automotive, industrial, and commer-  
cial temperature ranges in a 28-pin SSOP package.  
OUT1SM  
AMP1M  
AMP1P  
OUT1LG  
N.C.  
1
2
3
4
5
6
7
8
9
28 OUT2SM  
27 AMP2M  
26 AMP2P  
25 OUT2LG  
Applications  
MAX1464  
Pressure Sensor Signal Conditioning  
Weight Measurement Systems  
Thermocouple and RTD Linearization  
Transducers and Transmitters  
Process Indicators  
24  
V
REF  
V
23 INP1  
22 INM1  
21 INP2  
20 INM2  
DD  
N.C.  
CKSEL  
CKIO  
Calibrators and Controllers  
GMR and MR Magnetic Direction Sensors  
CS 10  
DO 11  
19  
18  
V
V
SS  
SSF  
DI 12  
17 GPIO2  
16 GPIO1  
SCLK 13  
Functional Diagram and Detailed Block Diagram appear at  
end of data sheet.  
V
14  
15 V  
DDF  
SS  
SSOP  
SPI is a trademark of Motorola, Inc.  
19-3579; Rev 1; 9/14  

MAX1464AAI+T 替代型号

型号 品牌 替代类型 描述 数据表
MAX1464CAI+ MAXIM

功能相似

Analog Circuit, 1 Func, CMOS, PDSO28, 5.30 MM, ROHS COMPLIANT, MO-150, SSOP-28

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