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参数资料
| 型号： | LM4040DIM7X-2.0/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, 2.048 V, PDSO5 |
| 封装： | PLASTIC, SC-70, 5 PIN |
| 文件页数： | 8/31页 |
| 文件大小： | 752K |
| 代理商： | LM4040DIM7X-2.0/NOPB |
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LM4040-5.0
Electrical Characteristics (Industrial Temperature Range)
Boldface limits apply for T
A =TJ =TMIN to TMAX; all other limits TA =TJ = 25C. The grades C and D designate initial Re-
verse Breakdown Voltage tolerances of ±0.5% and ±1.0%, respectively.
Symbol
Parameter
Conditions
Typical
LM4040CIM3
LM4040CIZ
LM4040CIM7
Limits
LM4040DIM3
LM4040BIZ
LM4040DIM7
Limits
Units
(Limit)
V
R
Reverse Breakdown Voltage
I
R = 100 A
5.000
V
Reverse Breakdown Voltage
Tolerance (Note 6)
I
R = 100 A
±25
±50
mV (max)
±58
±99
mV (max)
I
RMIN
Minimum Operating Current
54
A
74
79
A (max)
80
85
A (max)
V
R/
T Average Reverse Breakdown
Voltage Temperature
Coefficient (Note 6)
I
R =10 mA
±30
ppm/C
I
R =1 mA
±20
±100
±150
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
1.0
1.3
mV (max)
1.4
1.8
mV (max)
1mA
≤ I
R
≤ 15 mA
3.5
mV
8.0
10.0
mV (max)
12.0
15.0
mV (max)
Z
R
Reverse Dynamic
Impedance
I
R = 1 mA, f = 120 Hz,
0.5
I
AC = 0.1 IR
1.1
1.5
(max)
e
N
Wideband Noise
I
R = 100 A
80
V
rms
10 Hz
≤ f ≤ 10 kHz
V
R
Reverse Breakdown Voltage
Long Term Stability
t = 1000 hrs
T = 25C ±0.1C
120
ppm
I
R = 100 A
V
HYST
Thermal Hysteresis
T = 40C to +125C
0.08
%
LM4040
www.national.com
16
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM4040DIM7X-4.1 | 制造商:OC White Company 功能描述:V-Ref Precision 4.096V 15mA 5-Pin SC-70 T/R |
| LM4040DIM7X-4.1/NOPB | 制造商:Texas Instruments 功能描述:V-Ref Precision 4.096V 15mA 5-Pin SC-70 T/R |
| LM4040DIM7X-5.0 | 制造商:OC White Company 功能描述:V-Ref Precision 5V 15mA 5-Pin SC-70 T/R |
| LM4040DIM7X-5.0/NOPB | 制造商:Texas Instruments 功能描述:V-Ref Precision 5V 15mA 5-Pin SC-70 T/R |
| LM4040DIM-8.2 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述: |
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