參數(shù)資料
型號(hào): MAX6161
廠商: Maxim Integrated Products, Inc.
英文描述: Precision, Micropower, Low-Dropout, High- Output-Current, SO-8 Voltage References
中文描述: 高精度、微功耗、低壓差、高輸出電流、SO-8封裝電壓基準(zhǔn)
文件頁(yè)數(shù): 2/17頁(yè)
文件大?。?/td> 335K
代理商: MAX6161
M
Prec ision, Mic ropower, Low-Dropout, High-
Output-Current, S O-8 Voltage Referenc es
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Voltages Referenced to GND
IN ………… ............................................................-0.3 to +13.5V
OUT……………… ........................................-0.3V to (V
IN
+ 0.3V)
Output Short-Circuit Duration to GND or IN (V
IN
6V) ...Continuous
Output Short-Circuit Duration to GND or IN (V
IN
> 6V)…...........60s
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)
8-Pin SO (derate 5.88mW/°C above +70°C)...............471mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range………….…………-65°C to +150°C
Lead Temperature (soldering, 10s)……………………… .+300°C
ELECTRICAL CHARACTERISTICS
MAX6161 (V
OUT
= 1.25V)
(V
IN
= +5V, I
OUT
= 0, T
A
= T
MIN
to T
MAX
, unless otherwise specified. Typical values are at T
A
= +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
1.248
1.246
TYP
1.250
1.250
4
6
MAX
1.252
1.254
10
15
UNITS
MAX6161A
MAX6161B
Output Voltage
V
OUT
T
A
= +25
°
C
V
MAX6161A
MAX6161B
Output Voltage Temperature
Coefficient (Note 1)
TCV
OUT
ppm/
°
C
Line Regulation
V
OUT
/
V
IN
2.5V < V
IN
< 12.6V
6
60
μV/V
Sourcing: 0 < I
Sinking: -2mA I
OUT
Short to GND
Short to IN
OUT
< 4mA
< 0
0.5
1.3
110
25
0.9
2.5
Load Regulation
V
OUT
/
I
OUT
mV/mA
OUT Short-Circuit Current
I
SC
mA
Long-Term Stability
V
OUT
/
time
1000hr at +25
°
C
80
ppm/
1000hr
Output Voltage Hysteresis
(Note 2)
V
OUT
/
cycle
80
ppm
DYNAMIC CHARACTERISTICS
f = 0.1Hz to 10Hz
f = 10Hz to 10kHz
V
IN
= +5V
±
100mV, f = 120Hz
V
OUT
to 0.1% of final value, C
OUT
= 50pF
20
15
80
50
μVp-p
μV
RMS
dB
μs
Noise Voltage
e
OUT
Ripple Rejection
Turn-On Settling Time
INPUT CHARACTERISTICS
V
OUT
/V
IN
t
R
Supply Voltage Range
V
IN
Guaranteed by line-regulation test
2.5
12.6
V
Quiescent Supply Current
Change in Supply Current
I
IN
90
3.2
120
8.0
μA
μA/V
I
IN
/
V
IN
2.5V V
IN
12.6V
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