Datasheet > AMS1004-2.5BL

AMS1004-2.5BL

更新时间： 2024-01-12 22:10:09

品牌	Logo	应用领域
ADMOS		/
页数	文件大小	规格书
7页	68K
描述
MICROPOWER VOLTAGE REFERENCE

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

AMS1004-2.5BL 技术参数

是否Rohs认证：	符合	生命周期：	Contact Manufacturer
Reach Compliance Code：	unknown	风险等级：	5.81
Is Samacsys：	N	端子数量：	3
最高工作温度：	70 °C	最低工作温度：
标称输出电压：	2.5 V	封装主体材料：	PLASTIC/EPOXY
封装等效代码：	SIP3,.1,50	认证状态：	Not Qualified
子类别：	Voltage References	表面贴装：	NO
温度等级：	COMMERCIAL	端子节距：	1.27 mm
端子位置：	SINGLE	微调/可调输出：	NO
Base Number Matches：	1

AMS1004-2.5BL 数据手册

Advanced

Monolithic

Systems

AMS1004-2.5

MICROPOWER VOLTAGE REFERENCE

RoHS compliant

FEATURES

APPLICATIONS

• ±20 mV (±0.3%) max. initial tolerance (A grade)

• Operating Current 20µA to 20mA

• Low Voltage Reference 2.5V

• Max. 0.6Ω Dynamic Impedance (A grade)

• Low Temperature Coefficient

• Battery Powered Systems

• Instrumentation

• A/D, D/A Converters

• Temperature measurement

• Current sources

• 1.2V Device also available, AMS1004-1.2

• Notebook/Personal Computer

• Monitors/ VCR/ TV

• Pagers

GENERAL DESCRIPTION

The AMS1004-2.5 is a two-terminal micropower band-gap voltage reference diode. It features a very low dynamic impedance

and good temperature coefficient, operating over a 20µA to 20mA current range. On-chip trimming is used to provide tight

voltage tolerance. Since the AMS1004-2.5 is a band-gap reference, uses only transistors and resistors, low noise and good long

term stability result. Careful design of the AMS1004-2.5 has made the device exceptionally tolerant of capacitive loading,

making it easy to use in almost any reference application. The wide dynamic operating range allows its use with widely

varying supplies with excellent regulation. The extremely low power drain of the AMS1004-2.5 makes these reference diodes

useful for micropower circuitry. This voltage reference can be used to make portable meters, regulators or general purpose

analog circuitry with battery life approaching shelf life.

Further more, the wide operating current allows it to replace older references with a tight tolerance part, making it attractive

for use in systems where accuracy was previously obtained at the expense of power consumption and trimming.

The AMS1004-2.5 is operational over a temperature range of 0°C to 70°C and is available in TO-92, SO-8 and SOT-89

packages. For extended temperature range contact factory.

ORDERING INFORMATION:

TOL.

PACKAGE TYPE

OPERATING

TO-92

8 LEAD SOIC

AMS1004-2.5AS

AMS1004-2.5BS

SOT-89

AMS1004-2.5AL

AMS1004-2.5BL

TEMPERATURE RANGE

±20mV AMS1004-2.5AN

±40mV AMS1004-2.5BN

0 to 70° C

Advanced Monolithic Systems, Inc. www.advanced-monolithic.com Phone (925) 443-0722 Fax (925) 443-0723

12 3 4 5 6 7

下载PDF

与AMS1004-2.5BL相关器件

型号	品牌	描述	获取价格	数据表
AMS1004-2.5BN	ADMOS	MICROPOWER VOLTAGE REFERENCE	获取价格
AMS1004-2.5BS	ADMOS	MICROPOWER VOLTAGE REFERENCE	获取价格
AMS1004-25	ADMOS	MICROPOWER VOLTAGE REFERENCE	获取价格
AMS1004-25AL	ADMOS	MICROPOWER VOLTAGE REFERENCE	获取价格
AMS1004-25AN	ADMOS	MICROPOWER VOLTAGE REFERENCE	获取价格
AMS1004-25AS	ADMOS	MICROPOWER VOLTAGE REFERENCE	获取价格