參數(shù)資料
型號(hào): MAX6648MUA+
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 溫度/濕度傳感器
英文描述: Precision SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
中文描述: DIGITAL TEMP SENSOR-SERIAL, 10BIT(s), 0.80Cel, SQUARE, SURFACE MOUNT
封裝: LEAD FREE, MO-187CAA, USOP-8
文件頁(yè)數(shù): 14/19頁(yè)
文件大?。?/td> 295K
代理商: MAX6648MUA+
MAX6648/MAX6692
Precision SMBus-Compatible Remote/Local
Temperature Sensors with Overtemperature Alarms
4
_______________________________________________________________________________________
Typical Operating Characteristics
(VCC = 3.3V, TA = +25°C, unless otherwise noted.)
STANDBY SUPPLY CURRENT
vs. SUPPLY VOLTAGE
MAX6648/92
toc01
SUPPLY VOLTAGE (V)
STANDBY
SUPPLY
CURRENT
(
A)
5.0
4.5
4.0
3.5
2.8
3.2
3.6
4.0
2.4
3.0
5.5
OPERATING SUPPLY CURRENT
vs. CONVERSION RATE
MAX6648/92
toc02
CONVERSION RATE (Hz)
OPERATING
SUPPLY
CURRENT
(
A)
4.00
2.00
1.00
0.50
0.25
0.13
100
200
300
400
500
600
0
0.63
REMOTE TEMPERATURE ERROR
vs. REMOTE-DIODE TEMPERATURE
MAX6648/92
toc03
TEMPERATURE (
°C)
TEMPERATURE
ERROR
C)
100
75
50
25
-1.5
-0.5
0.5
1.5
2.5
-2.5
0125
TA = +85
°C
FAIRCHILD 2N3906
LOCAL TEMPERATURE ERROR
vs. DIE TEMPERATURE
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
MAX6648/92
toc04
TEMPERATURE (
°C)
TEMPERATURE
ERROR
C)
100
75
50
25
0125
TEMPERATURE ERROR
vs. POWER-SUPPLY NOISE FREQUENCY
MAX6648/92
toc05
FREQUENCY (Hz)
TEMPERATURE
ERROR
C)
10k
1k
1
10
100
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0
0.1
100k
LOCAL ERROR
REMOTE ERROR
VIN = SQUARE WAVE APPLIED TO VCC
WITH NO 0.1
F VCC CAPACITOR
-1
0
1
2
3
4
5
6
7
8
9
-2
TEMPERATURE ERROR
vs. COMMON-MODE NOISE FREQUENCY
MAX6648/92
toc06
FREQUENCY (Hz)
TEMPERATURE
ERROR
C)
100k
10k
10
100
1k
1
REMOTE ERROR
LOCAL ERROR
VIN = AC-COUPLED TO DXN
VIN = 100mVP-P
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-2.0
TEMPERATURE ERROR
vs. DIFFERENTIAL-MODE NOISE FREQUENCY
MAX6648/92
toc07
FREQUENCY (Hz)
TEMPERATURE
ERROR
C)
100k
10k
10
100
1k
1
VIN = 20mVP-P SQUARE WAVE
APPLIED TO DXP-DXN
TEMPERATURE ERROR
vs. DXP-DXN CAPACITANCE
MAX6648/92
toc08
DXP-DXN CAPACITANCE (nF)
TEMPERATURE
ERROR
C)
10.000
1.000
-5
-4
-3
-2
-1
0
1
-6
0.100
100.000
相關(guān)PDF資料
PDF描述
MAX6648YMUA+ Precision SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
MAX6692YMSA+ Precision SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
MAX6692YMSA+T Precision SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
MAX6692YMUA+ Precision SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
MAX6692YMUA+T Precision SMBus-Compatible Remote/Local Temperature Sensors with Overtemperature Alarms
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6648MUA+ 功能描述:板上安裝溫度傳感器 145C SMBus-Comp Remote/Local Sensor RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
MAX6648MUA+T 功能描述:板上安裝溫度傳感器 145C SMBus-Comp Remote/Local Sensor RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
MAX6648MUA-T 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
MAX6648YMUA+ 功能描述:板上安裝溫度傳感器 145C SMBus-Comp Remote/Local Sensor RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor
MAX6648YMUA+T 功能描述:板上安裝溫度傳感器 145C SMBus-Comp Remote/Local Sensor RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor