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| 型号： | MAX1619MEE |
| 厂商： | Maxim Integrated |
| 文件页数： | 2/20页 |
| 文件大小： | 303K |
| 描述： | IC TEMP SENSOR W/ALARM 16-QSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 功能： | 温度计，恒温计 |
| 传感器类型： | 内部和外部 |
| 感应温度： | -55°C ~ 125°C |
| 精确度： | ±3.5°C 本地（最大），±5°C 远程（最大） |
| 拓扑： | ADC，比较器，多路复用器，寄存器库 |
| 输出类型： | 2 线串行，I²C?/SMBUS? |
| 输出警报： | 是 |
| 输出风扇： | 是 |
| 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： | 管件 |
Remote/Local Temperature Sensor with Dual-
Alarm Outputs and SMBus Serial Interface
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V
CC
= +3.3V, T
A
= 0癈 to +85癈, configuration byte = XCh, unless otherwise noted.)
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.
V
CC
to GND..............................................................-0.3V to +6V
DXP, ADD_ to GND....................................-0.3V to (V
CC
+ 0.3V)
DXN to GND ..........................................................-0.3V to +0.8V
SMBCLK, SMBDATA, ALERT, OVERT,
STBY to GND............................................................-0.3V to +6V
SMBDATA, ALERT, OVERT Current....................-1mA to +50mA
DXN Current .......................................................................?mA
ESD Protection (all pins, Human Body Model) ..................2000V
Continuous Power Dissipation (T
A
= +70癈)
QSOP (derate 8.30mW/癈 above +70癈).....................667mW
Operating Temperature Range .........................-55癈 to +125癈
Junction Temperature......................................................+150癈
Storage Temperature Range.............................-65癈 to +150癈
Lead Temperature (soldering, 10sec).............................+300癈
T
A
= +60癈 to +100癈
Monotonicity guaranteed
ADD0, ADD1; momentary upon power-on reset
DXP forced to 1.5V
Logic inputs
forced to V
CC
or GND
Auto-convert mode
From stop bit to conversion complete (both channels)
V
CC
, falling edge
T
A
= 0癈 to +85癈
V
CC
input, disables A/D conversion, rising edge
Autoconvert mode, average
measured over 4sec. Logic
inputs forced to V
CC
or GND.
CONDITIONS
礎
160
Address Pin Bias Current
V
0.7
DXN Source Voltage
礎
8
10
12
80
100
120
Remote-Diode Source Current
%
-25
25
Conversion Rate Timing Error
ms
94
125
156
Conversion Time
礎
120
180
35
70
Average Operating Supply Current
-2
2
Bits
8
Temperature Resolution (Note 1)
礎
5
Standby Supply Current
3
10
mV
50
POR Threshold Hysteresis
V
1.0
1.7
2.5
Power-On Reset Threshold
癈
-3
3
Initial Temperature Error,
Local Diode (Note 2)
V
3.0
5.5
Supply Voltage Range
V
2.60
2.80
2.95
Undervoltage Lockout Threshold
mV
50
Undervoltage Lockout Hysteresis
UNITS
MIN
TYP
MAX
PARAMETER
T
R
= +60癈 to +100癈
T
R
= -55癈 to +125癈 (Note 4)
-3
3
癈
-5
5
Temperature Error, Remote Diode
(Notes 2, 3)
Including long-term drift
-2.5
2.5
癈
-3.5
3.5
Temperature Error, Local Diode
(Notes 1, 2)
0.25 conv/sec
2.0 conv/sec
T
A
= +60癈 to +100癈
T
A
= 0癈 to +85癈
High level
Low level
ADC AND POWER SUPPLY
SMBus static
Hardware or software standby,
SMBCLK at 10kHz
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1619MEE+ | 功能描述:板上安装温度传感器 Remote/Local Temp Sensor w Dual Alarm 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 |
| MAX1619MEE+T | 功能描述:板上安装温度传感器 Remote/Local Temp Sensor w Dual Alarm 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 |
| MAX1619MEE-T | 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 |
| MAX161AC/D | 功能描述:数据转换系统 RoHS:否 制造商:Texas Instruments 转换速率:0.001 MSPs 分辨率:24 bit 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| MAX161ACPI | 功能描述:数据转换系统 RoHS:否 制造商:Texas Instruments 转换速率:0.001 MSPs 分辨率:24 bit 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
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