参数资料
型号: MAX1455AUE+T
厂商: Maxim Integrated Products
文件页数: 13/25页
文件大小: 0K
描述: IC AUTO SNSR SIGNAL COND 16TSSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: 自动
输入类型: 模拟
输出类型: 模拟
电流 - 电源: 6mA
安装类型: 表面贴装
封装/外壳: 16-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 16-TSSOP
包装: 带卷 (TR)
MAX1455
Sensor Compensation Overview
Compensation requires an examination of the sensor
performance over the operating pressure and tempera-
ture range. Use a minimum of two test pressures (e.g.,
zero and full span) and two temperatures. More test
pressures and temperatures result in greater accuracy.
A typical compensation procedure can be summarized
as follows:
Low-Cost Automotive Sensor Signal
Conditioner
20
______________________________________________________________________________________
Table 14. ATIM Definition
ATIM[3:0]
DURATION OF ANALOG SIGNAL SPECIFIED IN BYTE TIMES (8-BIT TIME)
0000
2
0 + 1 = 2 byte times, i.e., (2
8) / baud rate
0001
2
1 + 1 = 3 byte times
0010
2
2 + 1 = 5 byte times
0011
2
3 + 1 = 9 byte times
0100
2
4 + 1 = 17 byte times
0101
2
5 + 1 = 33 byte times
0110
2
6 + 1 = 65 byte times
0111
2
7 + 1 = 129 byte times
1000
2
8 + 1 = 257 byte times
1001
2
9 + 1 = 513 byte times
1010
2
10 + 1 = 1025 byte times
1011
2
11 + 1 = 2049 byte times
1100
2
12 + 1 = 4097 byte times
1101
2
13 + 1 = 8193 byte times
1110
2
14 + 1 = 16,385 byte times
1111
In this mode, OUT is continuous; however, DIO accepts commands after 32,769 byte times. Do not parallel
connect DIO to OUT.
Table 15. ICRA Decode
ICRA[3:0]
NAME
DESCRIPTION
0000
CONFIG
Configuration register
0001
ODAC
Offset DAC register
0010
OTCDAC
Offset temperature coefficient DAC register
0011
FSODAC
Full-scale output DAC register
0100
FSOTCDAC
Full-scale output temperature coefficient DAC register
0101
Reserved. Do not write to this location (EEPROM test).
0110 to
1111
Reserved. Do not write to this location.
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MAX1455C/D 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX1455C/D DIE 制造商:Maxim Integrated Products 功能描述:
MAX1455EAE 功能描述:板上安装温度传感器 Automotive Sensor Signal Conditioner RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX1455EAE-T 功能描述:板上安装温度传感器 Automotive Sensor Signal Conditioner RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor
MAX1455EUE 功能描述:板上安装温度传感器 Automotive Sensor Signal Conditioner RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor