參數(shù)資料
型號(hào): LM4050AIM3X-4.1
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類(lèi): 基準(zhǔn)電壓源/電流源
英文描述: Precision Micropower Shunt Voltage Reference
中文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096 V, PDSO3
封裝: 3 X 1.30 MM, PLASTIC, TO-236-AB, SOT-23, 3 PIN
文件頁(yè)數(shù): 6/14頁(yè)
文件大?。?/td> 233K
代理商: LM4050AIM3X-4.1
LM4050-8.2
Electrical Characteristics (Industrial Temperature Range)
Boldface limits apply for T
= T
= T
MIN
to T
;
all other limits T
= T
= 25C. The grades A, B and C designate initial Re-
verse Breakdown Voltage tolerances of
0.1% and
±
0.2% and 0.5% respectively.
Symbol
Parameter
Conditions
Typical
(Note 5)
Units
(Limit)
LM4050AIM3 LM4050BIM3 LM4050CIM3
Limits
(Note 6)
Limits
(Note 6)
Limits
(Note 6)
V
R
Reverse Breakdown
Voltage
Reverse Breakdown
Voltage Tolerance (Note 7)
I
R
= 150 μA
8.192
V
I
R
= 150 μA
±
8.2
±
35
±
16
±
43
±
41
±
68
mV (max)
mV (max)
μA
μA (max)
μA (max)
ppm/C
ppm/C
ppm/C
(max)
mV
I
RMIN
Minimum Operating Current
74
91
95
91
95
91
95
V
R
/
T Average Reverse
Breakdown Voltage
Temperature
Coefficient(Note 7)
I
R
= 10 mA
I
R
= 1 mA
I
R
= 150 μA
±
40
±
20
±
20
±
50
±
50
±
50
V
R
/
I
R
Reverse Breakdown
Voltage Change with
Operating Current Change
(Note 8)
I
RMIN
I
R
1 mA
0.6
1.3
1.3
1.3
mV (max)
2.5
2.5
2.5
mV (max)
1 mA
I
R
15 mA
7.0
mV
10.0
18.0
10.0
18.0
10.0
18.0
mV (max)
mV (max)
Z
R
Reverse Dynamic
Impedance
I
R
= 1 mA, f = 120 Hz,
I
AC
= 0.1 I
R
I
R
= 150 μA
10 Hz
f
10 kHz
t = 1000 hrs
T = 25C
±
0.1C
I
R
= 150 μA
T = 40C to 125C
0.6
e
N
Wideband Noise
150
μV
rms
V
R
Reverse Breakdown
Voltage Long Term Stability
120
ppm
V
HYST
Output Hysteresis
2.3
mV
L
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6
相關(guān)PDF資料
PDF描述
LM4050BIM3X-4.1 Precision Micropower Shunt Voltage Reference
LM4050CIM3X-4.1 Precision Micropower Shunt Voltage Reference
LM4050AIM3X-10 Precision Micropower Shunt Voltage Reference
LM4050BIM3X-10 Precision Micropower Shunt Voltage Reference
LM4050CIM3X-10 Precision Micropower Shunt Voltage Reference
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