參數(shù)資料
型號: AMS124A
廠商: Advanced Monolithic Systems, Inc.
英文描述: MICROPOWER SHUNT VOLTAGE REFERENCE
中文描述: 微功耗并聯(lián)電壓基準
文件頁數(shù): 1/4頁
文件大?。?/td> 34K
代理商: AMS124A
Advanced Monolithic Systems, Inc.
6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140
Advanced
AMS124
Monolithic
MICROPOWER SHUNT VOLTAGE REFERENCE
Systems
FEATURES
Low Temperature Coefficient
Low Output Noise
Operating Current 50
μ
A to 4mA
Low Dynamic Impedance
Tight Output Voltage Tolerance
Available in the sub-miniature SOT-23 Package
APPLICATIONS
Battery Powered Systems
Instrumentation
Energy Management
Product Testing
Precision Audio Components
Data Acquisition Systems
GENERAL DESCRIPTION
The AMS124 is a two-terminal micropower band-gap voltage reference diode featuring low dynamic impedance and good
temperature coefficient, operating over a 50
μ
A to 4mA current range. On-chip trimming is used to provide tight voltage
tolerance. Since the AMS124 band-gap reference uses only transistors and resistors, low noise and good long term stability
result. The wide dynamic operating range allows its use with widely varying supplies with excellent regulation. These voltage
references can be used to make portable meters, regulators or general purpose analog circuitry.
The AMS124 is operational in the full industrial temperature range of -40
°
C to 85
°
C and is available in small space saving
SOT-23 package.
ORDERING INFORMATION
:
MAX.
TEMPCO
50ppm/
°
C
100ppm/
°
C
PACKAGE TYPE
3 LEAD SOT-23
AMS124AM
AMS124BM
OPERATING
TEMP. RANGE
-40 to +85
°
C
-40 to +85
°
C
PIN CONNECTIONS
3L SOT-23
(M)
+
-
3 *
2
1
*This pin must be left floating
or connected to pin 2
Top View
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AMS124AM 制造商:ADMOS 制造商全稱:ADMOS 功能描述:MICROPOWER SHUNT VOLTAGE REFERENCE
AMS124B 制造商:ADMOS 制造商全稱:ADMOS 功能描述:MICROPOWER SHUNT VOLTAGE REFERENCE
AMS124BM 制造商:ADMOS 制造商全稱:ADMOS 功能描述:MICROPOWER SHUNT VOLTAGE REFERENCE
AMS1302 制造商:AMS 制造商全稱:AMS 功能描述:Output up to 24V Internal MOSFET with high switch current up to 3A
AMS1309 制造商:AMS 制造商全稱:AMS 功能描述:AMS1309 Series is a PFM Step-up DC/DC converter IC with low supply current by CMOS process