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| 型号： | MAX6654MEE+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 2/16页 |
| 文件大小： | 0K |
| 描述： | IC TEMP SENSOR SMBUS 16-QSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 功能： | 温度监控系统（传感器） |
| 传感器类型： | 内部和外部 |
| 感应温度： | -55°C ~ 125°C，外部传感器 |
| 精确度： | ±5°C（最小值） |
| 拓扑： | ADC，多路复用器，寄存器库 |
| 输出类型： | I²C?/SMBus? |
| 输出警报： | 是 |
| 输出风扇： | 无 |
| 电源电压： | 3 V ~ 5.5 V |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-QSOP |
| 包装： | 标准包装 |
| 产品目录页面： | 1425 (CN2011-ZH PDF) |
| 其它名称： | MAX6654MEE+TDKR |
MAX6654
1°C Accurate Remote/Local Temperature
Sensor with SMBus Serial Interface
ABSOLUTE MAXIMUM RATINGS
(All voltages are referenced to GND unless otherwise noted.)
V CC ..........................................................................-0.3V to +6V
DXP, ADD_ ................................................-0.3V to (VCC + 0.3V)
DXN ......................................................................-0.3V to +0.8V
SMBCLK, SMBDATA, ALERT , STBY .. ......................-0.3V to +6V
SMBDATA, ALERT Current .................................-1mA to +50mA
DXN Current ......................................................................±1mA
Continuous Power Dissipation (T A = +70°C)
16-Pin QSOP (derate 8.30mW/°C above +70°C).........667mW
Operating Temperature Range ........................-55°C to +125°C
Junction Temperature. .....................................................+150°C
Storage Temperature Range ............................-65°C to +165°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
ESD Protection (all pins, Human Body Model). .................2000V
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V CC = +3V to +5.5V, T A = -55°C to +125°C, unless otherwise noted. Typical values are at V CC = +3.3V and T A = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TEMPERATURE-TO-DIGITAL CONVERTER
+60 ° C ≤ T A ≤ +100 ° C, V CC = +3.3V
-1.3
+1.3
Accuracy (Local Sensor)
Accuracy (Remote Sensor)
Line Regulation
Resolution (Legacy Mode)
Resolution (Extended Mode)
0 ° C ≤ T A ≤ +100 ° C, V CC = +3.3V
-55 ° C ≤ T A ≤ +120 ° C, V CC = +3.3V
+70 ° C ≤ T RJ ≤ +100 ° C, V CC = +3.3V (Note 1)
0 ° C ≤ T RJ ≤ +100 ° C, V CC = +3.3V (Note 1)
-55 ° C ≤ T RJ ≤ +120 ° C, V CC = +3.3V (Notes 1, 2)
Conversion rate >1Hz
Conversion rate ≤ 1Hz
-2
-5
-1
-2
-5
+1
+0.125
0.2
+8
+11
+2
+5
+1
+2
+5
0.5
° C
° C
° C
° C
Bits
° C
Bits
Undervoltage Lockout
Threshold
UVLO
V CC input, disables A/D conversion,
rising edge
+2.60
+2.80
+2.95
V
Undervoltage Lockout
Hysteresis
+90
mV
Supply Voltage Range
V CC
+3.0
+5.5
V
Power-On Reset (POR) Threshold
V CC , falling edge
+1.5
+2.0
+2.5
V
POR Threshold Hysteresis
+90
mV
Standby Current
Operating Current
Average Operating Current
SMBus static
During conversion
0.25 conversion/s (Note 3)
2 conversion/s (Note 3)
+3
+0.55
+40
+150
+10
+1
+70
+250
μA
mA
μA
Conversion Time
t CONV
From stop bit to conversion completed, in
legacy mode (Note 3)
+95
+125
+156
ms
Conversion Timing Error
± 25
%
Remote Diode Current
I RJ
High level
Low level
+80
+8
+100
+10
+120
+12
μA
2
Maxim Integrated
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| MAX6654YMEE+ | 功能描述:板上安装温度传感器 1C Accurate Temperature 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 |
| MAX6654YMEE+T | 功能描述:板上安装温度传感器 1C Accurate Temperature 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 |
| MAX6655EVKIT | 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 |
| MAX6655EVSYS | 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 |
| MAX6655MEE | 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 |
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