參數(shù)資料
型號(hào): LM4040DEM3-2.5X/NOPB
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3
封裝: LEAD FREE, PLASTIC, SOT-23, 3 PIN
文件頁(yè)數(shù): 30/31頁(yè)
文件大?。?/td> 752K
代理商: LM4040DEM3-2.5X/NOPB
LM4040-2.5
Electrical Characteristics (Industrial Temperature Range) (Continued)
Boldface limits apply for T
A =TJ =TMIN to TMAX; all other limits TA =TJ = 25C. The grades A and B designate initial Re-
verse Breakdown Voltage tolerances of ±0.1% and ±0.2%, respectively.
Symbol
Parameter
Conditions
Typical
LM4040AIM3
LM4040AIZ
(Limit)
LM4040BIM3
LM4040BIZ
LM4040BIM7
Limits
Units
(Limit)
V
R/
T Average Reverse Breakdown
Voltage Temperature
Coefficient (Note 6)
I
R =10 mA
±20
ppm/C
I
R =1 mA
±15
±100
ppm/C (max)
I
R = 100 A
±15
ppm/C
V
R/
I
R
Reverse Breakdown Voltage
Change with Operating
Current Change (Note 7)
I
RMIN
≤ I
R
≤ 1 mA
0.3
mV
0.8
mV (max)
1.0
mV (max)
1mA
≤ I
R
≤ 15 mA
2.5
mV
6.0
mV (max)
8.0
mV (max)
Z
R
Reverse Dynamic
Impedance
I
R = 1 mA, f = 120 Hz,
I
AC = 0.1 IR
0.3
0.8
(max)
e
N
Wideband Noise
I
R = 100 A
35
V
rms
10 Hz
≤ f ≤ 10 kHz
V
R
Reverse Breakdown Voltage
Long Term Stability
t = 1000 hrs
T = 25C ±0.1C
I
R = 100 A
120
ppm
V
HYST
Thermal Hysteresis
T = 40C to +125C
0.08
%
LM4040-2.5
Electrical Characteristics (Industrial Temperature Range)
Boldface limits apply for T
A =TJ =TMIN to TMAX; all other limits TA =TJ = 25C. The grades C, D and E designate initial
Reverse Breakdown Voltage tolerances of ±0.5%, ±1.0% and ±2.0%, respectively.
Symbol
Parameter
Conditions
Typical
LM4040CIM3
LM4040DIZ
LM4040CIM7
Limits
LM4040DIM3
LM4040DIZ
LM4040DIM7
Limits
LM4040EIM7
LM4040EIZ
Limits
Units
(Limit)
V
R
Reverse Breakdown
Voltage
I
R = 100 A
2.500
V
Reverse Breakdown
Voltage Tolerance
I
R = 100 A
±12
±25
±50
mV (max)
±29
±49
±74
mV (max)
I
RMIN
Minimum Operating
Current
45
A
60
65
A (max)
65
70
A (max)
V
R/
T
Average Reverse
Breakdown Voltage
Temperature
I
R =10 mA
±20
ppm/C
I
R =1 mA
±15
±100
±150
ppm/C (max)
I
R = 100 A
±15
ppm/C
LM4040
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相關(guān)PDF資料
PDF描述
LM4040DIM3-8.2/NOPB 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 8.192 V, PDSO3
LM4040CIZ-8.2/NOPB 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 8.192 V, PBCY3
LM4040CIM7-3.0/NOPB 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 3 V, PDSO5
LM4040DIM3-2.5X/NOPB 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3
LM4040EIZ-3.0/NOPB 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 3 V, PBCY3
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