參數(shù)資料
型號: LM285-1.2LP
廠商: Texas Instruments, Inc.
英文描述: MICROPOWER VOLTAGE REFERENCES
中文描述: 微功耗電壓參考
文件頁數(shù): 5/15頁
文件大?。?/td> 307K
代理商: LM285-1.2LP
SLVS075H APRIL 1989 REVISED FEBRUARY 2005
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 1
0
0.2
0.4
0.6
0.8
1
1.2
1.4
I
VR Reverse Voltage V
0.1
1
10
100
REVERSE CURRENT
vs
REVERSE VOLTAGE
A
μ
Figure 2
10
1
0.1
0.01
4
0
4
8
12
16
IR Reverse Current mA
VZ
REFERENCE VOLTAGE CHANGE
vs
REVERSE CURRENT
100
FORWARD VOLTAGE
vs
FORWARD CURRENT
Figure 3
0.01
0.1
IF Forward Current mA
1
10
100
0.8
1.2
0.4
0
V
°
C
Figure 4
105
125
85
65
45
25
5
15
35
55
1.225
1.23
1.235
1.24
1.245
TA Free-Air Temperature
°
C
V
REFERENCE VOLTAGE
vs
FREE-AIR TEMPERATURE
1.220
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
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