參數(shù)資料
型號(hào): AMS385-1.2CL
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(zhǔn)二極管
文件頁數(shù): 3/8頁
文件大?。?/td> 102K
代理商: AMS385-1.2CL
Advanced Monolithic Systems, Inc.
6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140
AMS285-1.2/AMS385-1.2
Note 1:
Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics
.
The
guaranteed specifications apply only for the test conditions listed.
Note 2:
For elevated temperature operation, T
j
max is:
AMS285
AMS385
+125°C
+100°C
Thermal Resistance
JA
(junction to ambient)
170°C/W (0.125” leads)
TO-92
SO-8
165°C/W
SOT-89
160°C/W
Note 3:
Parameters identified with
boldface type
apply at temperature extremes. All other numbers apply at T
A
= T
J
= 25°C.
Note 4:
Guaranteed and 100% production tested.
Note 5:
Guaranteed but not 100% production tested. These limits are not used to calculate average outgoing quality levels.
Note 6:
The average temperature coefficient is defined as the maximum deviation of reference voltage at all measured temperatures between the operating T
MAX and
T
MIN
, divided by T
MAX
- T
MIN
. The measured temperatures are 0
°
C, 25
°
C, 70
°
C, 85
°
C.
PIN CONNECTIONS
TO-92
8L SOIC
SO Package (S)
SOT-89
(L)
Plastic Package (N)
1
2
3
1
2
8
4
-
3
7
5
6
N/C
N/C
N/C
N/C N/C
N/C
+
N/C
-
+
1
2
3
Bottom View
Top View
Top View
TYPICAL APPLICATIONS
Wide Input
Range Reference
Micropower Reference
from 9V Battery
Reference from
1.5V Battery
4.3k
LM334
OUT
1.24V
AMS385-1.2
V
IN
= 2.3V TO 30V
AMS385-1.2
1.2V
500k
9V
AMS385-1.2
1.2V
3k
1.5V
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