參數(shù)資料
型號(hào): LX1431IM
廠商: MICROSEMI CORP-ANALOG MIXED SIGNAL GROUP
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: PROGRAMMABLE REFERENCE
中文描述: 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDIP8
封裝: LEAD FREE, PLASTIC, DIP-8
文件頁(yè)數(shù): 6/7頁(yè)
文件大小: 163K
代理商: LX1431IM
P
R O G R A M M A B L E
R
E F E R E N C E
LX1431
P R O D U C T D A T A B O O K 1 9 9 6 / 1 9 9 7
Copyright 1997
Rev. 1.2 4/97
6
P
R O D U C T I O N
D
A T A
S
H E E T
CHARACTERISTIC CURVES
FIGURE 2.
COMPENSATION PIN VOLTAGE
vs. TEMPERATURE vs. I
COLL
FIGURE 3.
I
LIMIT
vs. TEMPERATURE WITH EXTERNAL RESISTOR
FIGURE 4.
REFERENCE VOLTAGE and
REFERENCE CURRENT vs. V+
FIGURE 1.
COLLECTOR V
SAT
vs. TEMPERATURE vs. CURRENT
0.5
0
(T
A
) Ambient Temperature - (°C)
(
C
)
-50
-25
0
25
50
75
100
125
1
1.5
2
2.5
3
I
COLL
= 100mA
I
COLL
= 10mA
0.1
0
(T
A
) Ambient Temperature - (°C)
(
S
)
-50
-25
0
25
50
75
100
125
0.2
0.3
0.4
0.5
0.6
I
COLL
= 100mA
I
COLL
= 50mA
I
COLL
= 20mA
I
COLL
= 10mA
0.7
0.5
(T
A
) Ambient Temperature - (°C)
I
L
-50
-25
0
25
50
75
100
125
0.9
1
1.1
1.3
1.5
0.8
0.6
1.2
1.4
2.497
2.495
V+ (V)
(
R
)
2.5
2.7
2.9
3.1
3.3
3.5
2.499
2.50
2.501
2.503
2.505
2.498
2.496
2.502
2.504
(
R
)
200
190
180
170
160
150
140
130
120
110
100
90
80
I
REF
V
REF
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