参数资料
型号: MAX6698EE38+
厂商: Maxim Integrated
文件页数: 15/24页
文件大小: 321K
描述: IC TEMP MONITOR I2C 7CH 16QSOP
产品培训模块: Obsolescence Mitigation Program
标准包装: 100
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: -40°C ~ 125°C
精确度: ±3.5°C 本地(最大),±3°C 远程(最大)
拓扑: ADC,缓冲器,多路复用器,寄存器库
输出类型: 2 线串行,I²C?/SMBUS?
输出警报:
输出风扇:
电源电压: 3 V ~ 5.5 V
工作温度: -40°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
7-Channel Precision Remote-Diode, Thermistor,
and Local Temperature Monitor
______________________________________________________________________________________   15
BIT
NAME
POR
STATE
FUNCTION
7(MSB)
Reserved
0

6
Reserved
0

5
Thermistor 3 OVERT
0
Thermistor 3 Overtemperature Status Bit. This bit is set to logic 1 when the
thermistor 3 voltage exceeds the threshold limit in the thermistor 3 OVERT
high-limit register.
4
Thermistor 2 OVERT
0
Thermistor 2 Overtemperature Status Bit. This bit is set to logic 1 when the
thermistor 2 voltage exceeds the threshold limit in the thermistor 2 OVERT
high-limit register.
3
Thermistor 1 OVERT
0
Thermistor 1 Overtemperature Status Bit. This bit is set to logic 1 when the
thermistor 1 voltage exceeds the threshold limit in the thermistor 1 OVERT
high-limit register.
2
Reserved
0

1
Reserved
0

0
Remote 1 OVERT
0
Channel 1 Remote-Diode Overtemperature Status Bit. This bit is set to logic 1
when the channel 1 remote-diode temperature exceeds the temperature
threshold limit in the remote 1 OVERT high-limit register.
Table 9. Status 2 Register
BIT
NAME
POR
STATE
FUNCTION
7(MSB)
Reserved
0

6
Reserved
0

5
Reserved
0

4
Reserved
0

3
Diode fault 3
0
Channel 3 Remote-Diode Fault Bit. This bit is set to 1 when DXP3 and DXN3
are open circuit or when DXP3 is connected to V
CC
.
2
Diode fault 2
0
Channel 2 Remote-Diode Fault Bit. This bit is set to 1 when DXP2 and DXN2
are open circuit or when DXP2 is connected to V
CC
.
1
Diode fault 1
0
Channel 1 Remote-Diode Fault Bit. This bit is set to 1 when DXP1 and DXN1
are open circuit or when DXP1 is connected to V
CC
.
0
Reserved
0

Table 10. Status 3 Register
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