參數(shù)資料
型號: AMS285-25AL
廠商: Advanced Monolithic Systems, Inc.
英文描述: MICROPOWER VOLTAGE REFERENCE DIODE
中文描述: 微功耗電壓基準二極管
文件頁數(shù): 6/8頁
文件大?。?/td> 78K
代理商: AMS285-25AL
Advanced Monolithic Systems, Inc.
6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140
AMS285/AMS385
TYPICAL PERFORMANCE CHARACTERISTICS
(Continued)
-2
2
4
8
10
0.1
1
10
100
Reverse Characteristics
0
6
O
T
A
=25° C
0.1
100
100
FREQUENCY (Hz)
1k
10k
100k
Dynamic Output Impedance
1
10
O
)
0.01
0
0.4
1.2
0.1
1
10
0.8
0.01
REVERSE CURRENT (mA)
0
0.2
0.4
0.6
0.8
1.0
1.2
0.1
100
10
1.4
REVERSE VOLTAGE (V)
R
μ
A
1
Reverse Characteristics
Forward Characteristics
F
1
2
OUTPUT VOLTAGE (V)
3
4
5
0
70
30
Minimum Operating Current
M
μ
A
10
80
60
-55
5
25 45 65 85 105
TEMPERATURE (° C)
1.260
1.240
125
R
Temperature Drift of 3
Representative Units
0
10
0
4
6
0
50
100
200
TIME (
μ
s)
Response Time
3
5
Output Noise Voltage
N
H
1.250
1.230
1.220
-35 -15
I
R
= 100
μ
A
T
A
=-55° C
T
A
=125° C
T
A
=125° C
T
A
=-55° C
T
A
=25° C
T
A
=-55° C
T
A
=25° C
T
A
=125° C
TYP @ 25° C
AMS385
WORST
CASE
OUTPUT
OUTPUT
INPUT
10
364k
120k
AMS385
50k
INPUT
10
10,000
100
FREQUENCY (Hz)
1k
10k
100k
100
1,000
10
20
10
Feedback Current
F
5
25
15
V
OUT
= V
REF
I
R
= 100
μ
A
0
0
25
50
75
100 125
TEMPERATURE (° C)
-50
-25
V
OUT
= 5.3V
20
50
40
V
OUT
= V
REF
V
OUT
= 5.3V
I
R
= 100
μ
A
I
R
= 100
μ
A
I
= 0.1I
R
T
A
=25° C
V
OUT
= V
REF
V
OUT
= 5.3V
150
2
1
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AMS285-25AN 制造商:ADMOS 制造商全稱:ADMOS 功能描述:MICROPOWER VOLTAGE REFERENCE DIODE
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AMS285-25BN 制造商:ADMOS 制造商全稱:ADMOS 功能描述:MICROPOWER VOLTAGE REFERENCE DIODE
AMS285-25BS 制造商:ADMOS 制造商全稱:ADMOS 功能描述:MICROPOWER VOLTAGE REFERENCE DIODE