参数资料
型号: MAX6649YMUA+
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: 模拟信号调理
英文描述: +145°C Precision SMBus-Compatible Remote/Local Sensors with Overtemperature Alarms
中文描述: SPECIALTY ANALOG CIRCUIT, DSO8
封装: ROHS COMPLIANT, MO-187C-AA, MICRO MAX PACKAGE-8
文件页数: 17/22页
文件大小: 670K
代理商: MAX6649YMUA+
MAX6646/MAX6647/MAX6649
+145°C Precision SMBus-Compatible Remote/
Local Sensors with Overtemperature Alarms
4
_______________________________________________________________________________________
Typical Operating Characteristics
(VCC = 3.3V, TA = +25°C, unless otherwise noted.)
MAX6649
toc01
SUPPLY VOLTAGE (V)
STANDBY
SUPPLY
CURRENT
A)
5.0
4.5
4.0
3.5
3.0
3.5
4.0
4.5
5.0
2.5
3.0
5.5
STANDBY SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX6649
toc02
CONVERSION RATE (Hz)
OPERATING
SUPPLY
CURRENT
A)
4.00
2.00
1.00
0.50
0.25
0.13
100
200
300
400
0
0.63
OPERATING SUPPLY CURRENT
vs. CONVERSION RATE
MAX6649
toc03
TEMPERATURE (
°C)
TEMPERATURE
ERROR
C)
125
100
75
50
25
-1.5
-0.5
0
0.5
1.0
1.5
2.0
-2.0
0
REMOTE TEMPERATURE ERROR
vs. REMOTE-DIODE TEMPERATURE
-1.0
TA = +85
°C
FAIRCHILD 2N3906
MAX6649
toc04
TEMPERATURE (
°C)
TEMPERATURE
ERROR
C)
100
75
50
25
-1.5
-1.0
-0.5
0
0.5
1.0
-2.0
0
125
LOCAL TEMPERATURE ERROR
vs. DIE TEMPERATURE
MAX6649
toc05
FREQUENCY (Hz)
TEMPERATURE
ERROR
C)
10k
1k
100
10
1
-1
0
1
2
3
4
5
-2
0.1
100k
VCC = SQUARE WAVE APPLIED TO
VCC WITH NO BYPASS CAPACITOR
LOCAL ERROR
TEMPERATURE ERROR
vs. POWER-SUPPLY NOISE FREQUENCY
REMOTE ERROR
MAX6649
toc06
FREQUENCY (Hz)
TEMPERATURE
ERROR
C)
10k
1k
100
10
-1
0
1
2
3
4
5
6
7
8
9
-2
1100k
LOCAL TEMPERATURE ERROR
vs. COMMON-MODE NOISE FREQUENCY
LOCAL ERROR
REMOTE ERROR
VIN = AC-COUPLED TO DXN
VIN = 100mVP-P
MAX6649
toc07
FREQUENCY (Hz)
TEMPERATURE
ERROR
C)
10k
1k
100
10
-0.5
0
0.5
1.0
1.5
2.0
-1.0
1
100k
TEMPERATURE ERROR
vs. DIFFERENTIAL-MODE NOISE FREQUENCY
MAX6649
toc08
DXP-DXN CAPACITANCE (nF)
TEMPERATURE
ERROR
C)
10.000
1.000
-4
-3
-2
-1
0
1
-5
0.100
100.000
TEMPERATURE ERROR
vs. DXP-DXN CAPACITANCE
相关PDF资料
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MAX6649YMUA+T +145°C Precision SMBus-Compatible Remote/Local Sensors with Overtemperature Alarms
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相关代理商/技术参数
参数描述
MAX6649YMUA+ 功能描述:板上安装温度传感器 145C SMBus-Comp Remote/Local Sensor 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
MAX6649YMUA+T 功能描述:板上安装温度传感器 145C SMBus-Comp Remote/Local Sensor 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
MAX664C/D 功能描述:低压差稳压器 - LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
MAX664CJA 功能描述:低压差稳压器 - LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
MAX664CPA 功能描述:低压差稳压器 - LDO RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20