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參數資料
| 型號： | MAX1669EEE |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類： | 溫度/濕度傳感器 |
| 英文描述： | Fan Controller and Remote Temperature Sensor with SMBus Serial Interface |
| 中文描述： | 風扇控制器和遠程溫度傳感器，帶有SMBus串行接口 |
| 文件頁數： | 5/20頁 |
| 文件大小： | 213K |
| 代理商： | MAX1669EEE |
M
Fan Controller and Remote Temperature Sensor
with SMBus Serial Interface
_______________________________________________________________________________________
5
40
-30
1
10
100
TEMPERATURE ERROR
vs. LEAKAGE RESISTANCE
-10
M
LEAKAGE RESISTANCE (M
)
T
10
30
-40
-20
0
20
PATH = DXP TO V
CC
(5V); CONFIG = 02h
PATH = DXP TO GND; CONFIG = 02h
-2.0
-1.0
-1.5
0.5
0
-0.5
1.5
1.0
2.0
-60
20
-20
60
100
-40
40
0
80
120 140
TEMPERATURE ERROR
vs. REMOTE DIODE TEMPERATURE
M
TEMPERATURE (
°
C)
T
°
C
RANDOM 2N3906s FROM
DIFFERENT MANUFACTURERS
18
-2
1K
10K
100K
1M
10M
100M
TEMPERATURE ERROR vs.
POWER-SUPPLY NOISE FREQUENCY
2
0
M
PSNF (Hz)
T
°
C
6
14
10
4
8
16
12
V
IN
= SQUARE WAVE APPLIED TO
V
CC
WITH NO 0.1
μ
F V
CC
CAPACITOR
V
IN
= 100mVp-p
V
IN
= 250mVp-p
7
6
-2
1M
1G
100M
10M
FREQUENCY (Hz)
TEMPERATURE ERROR vs.
COMMON-MODE NOISE FREQUENCY
1
0
-1
5
4
3
2
8
M
T
°
C
V
IN
= 50mVp-p AC-COUPLED TO DXN
C = DXN - DXP CAPACITANCE
C = 27nF
C = 2200pF
-16
-12
-14
-6
-8
-10
0
-2
-4
2
0
20
10
30
40
50
TEMPERATURE ERROR
vs. DXP - DXN CAPACITANCE
M
DXP-DXN CAPACITANCE (nF)
T
°
C
V
CC
= 5V
0
2
1
4
3
6
5
7
3.0
4.0
3.5
4.5
5.0
5.5
STANDBY SUPPLY CURRENT
vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
μ
A
0
40
20
80
60
100
120
-2
2
4
0
6
8
10
RESPONSE TO THERMAL SHOCK
M
TIME (sec)
T
°
C
CMPT3906 IMMERSED IN
+115
°
C FLUORINERT BATH
0
20
60
40
80
120
100
140
160
180
0
4
2
5
7 8
10
12
3
1
6
9
11
13 14
PWM FREQUENCY vs. CODE (F3F2F1F0)
M
CODE (F3F2F1F0)
P
V
CC
= +3.3V
V
CC
= +5V
Typical Operating Characteristics
(Temperature error = measured - actual, T
A
= +25°C, unless otherwise noted.)
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX1669EEE+ | 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 2-WIRE 16QSOP - Rail/Tube |
| MAX1669EEE+T | 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 2-WIRE 16QSOP - Tape and Reel |
| MAX1669EEE-T | 制造商:Maxim Integrated Products 功能描述:FAN CONTROLLER AND REMOTE TEMPERATURE SENSOR - Tape and Reel |
| MAX166ACPP | 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX166ACPP+ | 功能描述:模數轉換器 - ADC 8-Bit 200ksps 2.46V Precision ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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