參數(shù)資料
型號: MAX6021AEUR-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 基準電壓源/電流源
英文描述: Precision, Low-Power, Low-Dropout,
中文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.048 V, PDSO3
封裝: SOT-23, 3 PIN
文件頁數(shù): 2/14頁
文件大小: 281K
代理商: MAX6021AEUR-T
T
A
= 0°C to +70°C
M
Precision, Low-Power, Low-Dropout,
SOT23-3 Voltage References
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
(Voltages Referenced to GND)
IN.........................................................................-0.3V to +13.5V
OUT .............................................................-0.3V to (V
IN
+ 0.3V)
Output Short Circuit to GND or IN (V
IN
< 6V) ............Continuous
Output Short Circuit to GND or IN (V
IN
6V) .........................60s
ELECTRICAL CHARACTERISTICS—MAX6012
(V
IN
= +5V, I
OUT
= 0, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
SYMBOL
PARAMETER
OUTPUT
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.
Continuous Power Dissipation (T
A
= +70°C)
3-Pin SOT23-3 (derate 4.0mW/°C above +70°C) ........320mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
2.5V
V
IN
12.6V
Guaranteed by line-regulation test
T
A
= +25°C
Note 4
To V
OUT
= 0.1% of final value, C
OUT
= 50pF
V
IN
= 5V ±100mV, f = 120Hz
Short to IN
f = 10Hz to 10kHz
f = 0.1Hz to 10Hz
Short to GND
Sinking: -500μA
I
OUT
0
T
A
= 0°C to +70°C
T
A
= -40°C to +85°C
T
A
= 0°C to +70°C
T
A
= -40°C to +85°C
2.5V
V
IN
12.6V
Sourcing: 0
I
OUT
500μA
1000hr at T
A
= +25°C
CONDITIONS
μA/V
0.8
2.0
I
IN
/V
IN
Change in Supply Current
μA
27
35
I
IN
Quiescent Supply Current
V
2.5
12.6
V
IN
Supply Voltage Range
nF
0
2.2
C
OUT
Capacitive-Load Stability Range
INPUT
μs
30
t
R
Turn-On Settling Time
dB
86
V
OUT
/
V
IN
Ripple Rejection
μV
RMS
65
μVp-p
12
e
OUT
Noise Voltage
ppm/
1000hr
50
V
OUT
/
time
Long-Term Stability
1.241
-0.48
1.247
1.253
0.48
V
%
1.243
-0.32
1.247
1.251
0.32
V
OUT
Output Voltage
ppm
130
Temperature Hysteresis
(Note 3)
4
mA
4
I
SC
OUT Short-Circuit Current
0.15
0.60
6
6
15
20
6
6
25
30
μV/V
8
80
V
OUT
/
V
IN
Line Regulation
0.12
0.50
UNITS
MIN
TYP
MAX
MAX6012A
MAX6012B
ppm/°C
V
OUT
Output Voltage Temperature
Coefficient (Note 2)
V
OUT
/
I
OUT
Load Regulation
μV/μA
MAX6012A
MAX6012B
%
V
DYNAMIC
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