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參數資料
| 型號： | AMS1009A |
| 廠商： | Advanced Monolithic Systems, Inc. |
| 英文描述： | VOLTAGE REFERENCE DIODE |
| 中文描述： | 電壓基準二極管 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 35K |
| 代理商： | AMS1009A |
Advanced Monolithic Systems, Inc.
6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140
Advanced
AMS1009
Monolithic
VOLTAGE REFERENCE DIODE
Systems
FEATURES
±
5 mV (
±
0.2%) Max. Initial Tolerance (A grade)
Wide Operating Current Range
Low Voltage Reference 2.5V
Max. 0.6
Dynamic Impedance (A grade)
Low Temperature Coefficient
APPLICATIONS
Power Supplies
Instrumentation
8 Bit A/D, D/A Reference
Current Loop Measurement and Control Systems
Reference for 5V Systems
GENERAL DESCRIPTION
The AMS1009 is a precision band-gap voltage reference diode. This voltage reference features a very low dynamic impedance
and good temperature coefficient, operating over a wide current range of 400
μ
A to 10mA. On-chip trimming is used to
provide tight tolerance and minimize temperature drift. A third terminal allows the reference voltage to be adjusted to
±
5% to
calibrate out system errors.
The AMS1009 is used as a precision 2.5V low voltage reference for digital voltmeters, power supplies or op amp circuitry,
and the 2.5V make it easy to obtain a stable reference from 5V logic supplies.
The AMS1009 is available in TO-92 and SO-8 packages operating over a 0
°
C to 70
°
C temperature range.
ORDERING INFORMATION:
TOL.
PACKAGE TYPE
TO-92
AMS1009AN
±
10mV AMS1009BN
OPERATING
TEMPERATURE RANGE
0 to 70
°
C
0 to 70
°
C
8 LEAD SOIC
AMS1009AS
AMS1009BS
±
5mV
PIN CONNECTIONS
TO-92
8L SOIC
SO Package (S)
Plastic Package (N)
1
2
3
1
2
8
4
-
3
7
5
6
N/C ADJ
N/C
N/C N/C
N/C
+
Bottom View
Top View
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| AMS1009BN | VOLTAGE REFERENCE DIODE |
| AMS1009BS | VOLTAGE REFERENCE DIODE |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| AMS1009AN | 制造商:ADMOS 制造商全稱:ADMOS 功能描述:VOLTAGE REFERENCE DIODE |
| AMS1009AS | 制造商:ADMOS 制造商全稱:ADMOS 功能描述:VOLTAGE REFERENCE DIODE |
| AMS1009B | 制造商:ADMOS 制造商全稱:ADMOS 功能描述:VOLTAGE REFERENCE DIODE |
| AMS1009BN | 制造商:ADMOS 制造商全稱:ADMOS 功能描述:VOLTAGE REFERENCE DIODE |
| AMS1009BS | 制造商:ADMOS 制造商全稱:ADMOS 功能描述:VOLTAGE REFERENCE DIODE |
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