參數(shù)資料
型號: MAX6520
廠商: Maxim Integrated Products, Inc.
英文描述: 50ppm/∑C, SOT23, 3-Terminal, 1.2V Voltage Reference
中文描述: 50ppm/°C、SOT23、三端、1.2V電壓基準
文件頁數(shù): 2/6頁
文件大?。?/td> 83K
代理商: MAX6520
80
50
2
SUPPLY CURRENT
vs. INPUT VOLTAGE
M
INPUT VOLTAGE (V)
S
μ
A
8
60
4
6
70
10
3
9
5
7
11
1.20010
1.19990
2
4
8
OUTPUT VOLTAGE
vs. INPUT VOLTAGE
1.19995
M
INPUT VOLTAGE (V)
O
6
10
3
5
9
7
11
1.20005
1.20000
75
50
-50
SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (°C)
S
μ
A
100
60
55
65
0
50
70
-25
25
75
V
IN
= 9V
V
IN
= 5V
V
IN
= 3V
__________________________________________Typic al Operating Charac teristic s
(V
IN
= 3V, I
LOAD
= 0mA, T
A
= +25°C, unless otherwise noted.)
M
50ppm/°C, S OT 23, 3-Terminal,
1.2V Voltage Referenc e
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V
IN
) ..............................................-0.3V to +12V
V
OUT
............................................................-0.3V to (V
IN
+ 0.3V)
Output Short-Circuit Duration ..........Continuous to Either Supply
Continuous Power Dissipation (T
A
= +70°C)
SOT23 (derate 4mW/°C above +70°C)...........................320mW
DC ELECTRICAL CHARACTERISTICS
(V
IN
= 2.4V, I
LOAD
= 0mA, T
A
= +25°C, unless otherwise noted.)
PARAMETER
SYMBOL
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.
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
e
n
MIN
1.188
1.176
TYP
1.200
MAX
1.212
1.224
UNITS
V
V
10
400
2
0.1
30
1
Line Regulation
Load Regulation
V
OUT
/V
IN
V
OUT
/I
OUT
μV/V
μV/μA
4.3
400
Short-Circuit Output Current
I
SC
mA
μA
CONDITIONS
V
IN
= 2.4V to 11V, T
A
= T
MIN
to T
MAX
(Note 1)
I
LOAD
= -50μA to 400μA (Note 1)
0.1Hz to 10Hz
10Hz to 10kHz
V
OUT
shorted to GND
V
OUT
shorted to V
IN
I
Q
50
58
70
Quiescent Supply Current
μA
T
A
= +25°C
T
A
= T
MIN
to T
MAX
(Note 1)
1.5
5
Change in Supply Current
vs. Input Voltage
I
Q
/V
IN
μA/V
V
IN
= 2.4V to 11V
T
A
= +25°C
T
A
= T
MIN
to T
MAX
Note 1:
Production testing done at T
A
= +25°C, over temperature limits guaranteed by parametric correlation data.
Output Voltage Noise
μVp-p
Output Voltage
V
OUT
MAX6520EUR
Output Voltage Temperature
Coefficient
TCV
OUT
25
50
ppm/°C
MAX6520EUR, T
A
= T
MIN
to T
MAX
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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MAX6520EUR-T 功能描述:基準電壓& 基準電流 RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓撲結(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)(典型值):100 PPM / C 串聯(lián) VREF - 輸入電壓(最大值): 串聯(lián) VREF - 輸入電壓(最小值): 分流電流(最大值):60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel