参数资料
型号: LM4040CIZ-8.2/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, 8.192 V, PBCY3
封装: PLASTIC, TO-92, 3 PIN
文件页数: 28/31页
文件大小: 752K
代理商: LM4040CIZ-8.2/NOPB
LM4040-2.0
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
(Limit)
Units
(Limit)
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
%
LM4040-2.0
Electrical Characteristics (Industrial Temperature Range)
Boldface limits apply for T
A =TJ =TMIN to TMAX; all other limits TA =TJ = 25C. The grades C, D and E designate initial
Reverse Breakdown Voltage tolerances of ±0.5%, ±1.0% and ±2.0%, respectively.
Symbol
Parameter
Conditions
Typical
LM4040CIM3
LM4040CIZ
LM4040CIM7
(Limit)
LM4040DIM3
LM4040DIZ
LM4040DIM7
(Limit)
LM4040EIM7
LM4040EIZ
(Limit)
Units
(Limit)
V
R
Reverse Breakdown
Voltage
I
R = 100 A
2.048
V
Reverse Breakdown
Voltage Tolerance
I
R = 100 A
±10
±20
±41
mV (max)
±23
±40
±60
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
Coefficient
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
0.3
mV
0.8
1.0
mV (max)
1.0
1.2
mV (max)
1mA
≤ I
R
≤ 15 mA
2.5
mV
6.0
8.0
mV (max)
8.0
10.0
mV (max)
Z
R
Reverse Dynamic
Impedance
I
R = 1 mA, f = 120 Hz
0.3
I
AC = 0.1 IR
0.9
1.1
(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
120
ppm
I
R = 100 A
V
HYST
Thermal Hysteresis
T = 40C to +125C
0.08
%
LM4040
www.national.com
6
相关PDF资料
PDF描述
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
LM4040DIM7-2.0/NOPB 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.048 V, PDSO5
LM4040DIZ-3.0/NOPB 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 3 V, PBCY3
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