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参数资料
| 型号： | LM4040BIM7X-3.0/NOPB |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 3 V, PDSO5 |
| 封装： | PLASTIC, SC-70, 5 PIN |
| 文件页数： | 4/31页 |
| 文件大小： | 752K |
| 代理商： | LM4040BIM7X-3.0/NOPB |
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LM4040-3.0
Electrical Characteristics (Extended Temperature Range) (Continued)
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
LM4040CEM3
Limits
LM4040DEM3
Limits
LM4040EEM3
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
±150
ppm/C (max)
I
R = 100 A
±15
ppm/C
V
R/
I
R
Reverse Breakdown
Voltage Change with
Operating Current
Change
I
RMIN
≤ I
R
≤ 1 mA
0.4
mV
0.8
1.1
mV (max)
1.1
1.3
mV (max)
1mA
≤ I
R
≤ 15 mA
2.7
mV
6.0
8.0
mV (max)
9.0
11.0
mV (max)
Z
R
Reverse Dynamic
Impedance
I
R = 1 mA, f = 120 Hz,
I
AC = 0.1 IR
0.4
0.9
1.2
(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
%
LM4040-4.1
Electrical Characteristics (Industrial Temperature Range)
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
Limits
LM4040BIM3
LM4040BIZ
LM4040BIM7
Limits
Units
(Limit)
V
R
Reverse Breakdown Voltage
I
R = 100 A
4.096
V
Reverse Breakdown Voltage
Tolerance (Note 6)
I
R = 100 A
±4.1
±8.2
mV (max)
±31
±35
mV (max)
I
RMIN
Minimum Operating Current
50
A
68
A (max)
73
A (max)
V
R/
T Average Reverse Breakdown
Voltage Temperature
I
R =10 mA
±30
ppm/C
I
R =1 mA
±20
±100
ppm/C (max)
I
R = 100 A
±20
ppm/C
V
R/
I
R
Reverse Breakdown Voltage
Change with Operating
Current Change (Note 7)
I
RMIN
≤ I
R
≤ 1 mA
0.5
mV
0.9
mV (max)
1.2
mV (max)
1mA
≤ I
R
≤ 15 mA
3.0
mV
7.0
mV (max)
10.0
mV (max)
LM4040
www.national.com
12
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM4040BIM7X-4.1 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Precision Micropower Shunt Voltage Reference |
| LM4040BIM7X-5.0 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:Precision Micropower Shunt Voltage Reference |
| LM4040BIM-8.2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| LM4040BIMX-4.1 | 制造商:Texas Instruments 功能描述:1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096 V, PDSO8 |
| LM4040BIX3-2.1 | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube 制造商:Rochester Electronics LLC 功能描述: |
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