Datasheet > AZ810NRTR-E1

AZ810NRTR-E1

更新时间： 2022-04-13 00:21:25

品牌	Logo	应用领域
BCDSEMI		微处理器复位电路
页数	文件大小	规格书
9页	572K
描述
3-PIN MICROPROCESSOR RESET CIRCUITS

阅读下载

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

AZ810NRTR-E1 数据手册

Data Sheet

3-PIN MICROPROCESSOR RESET CIRCUITS

AZ809/AZ810

General Description

Features

The AZ809/810 microprocessor supervisory circuits

can be used to monitor the power supplies in micropro-

cessor and digital systems. They provide a reset to the

microprocessor in power-up, power-down and brown-

out conditions. The function of the AZ809/810 is to

Precise Monitoring of 3.0V, 3.3V and 5.0V Sup-

ply Voltages

Improved Maxim MAX809/MAX810 Replace-

ment

140ms Min. Reset Pulse Width

Active-low Reset Output (AZ809)

Active-high Reset Output (AZ810)

No External Components

monitor the V supply voltage, and assert a reset sig-

nal whenever this voltage declines below the factory-

programmed reset threshold. The reset signal remains

asserted for 240ms after V rises above the threshold.

Specified Over Full Temperature Range: -40 to

105^oC

The AZ809 has an active-low RESET output, while

the AZ810 has an active-high RESET output. Seven

standard reset voltage options are available, suitable

for monitoring 3.0V, 3.3V and 5.0V supply voltages.

Applications

With a typical supply current of only 8μA when V is

3.3V, the AZ809/810 are ideal for use in portable

equipment.

Embedded Controllers

Battery Operated Systems

Intelligent Instruments

Wireless Communication Systems

PDAs and Handheld Equipment

These ICs are available in SOT-23 package.

SOT-23

Figure 1. Package Type of AZ809/810

Sep. 2012 Rev. 1. 3

BCD Semiconductor Manufacturing Limited

12 3 4 5 6 7...9

下载PDF

与AZ810NRTR-E1相关器件

型号	品牌	描述	获取价格	数据表
AZ810NRTR-G1	BCDSEMI	3-PIN MICROPROCESSOR RESET CIRCUITS	获取价格
AZ810NSTR-E1	BCDSEMI	3-PIN MICROPROCESSOR RESET CIRCUITS	获取价格
AZ810NSTR-G1	BCDSEMI	3-PIN MICROPROCESSOR RESET CIRCUITS	获取价格
AZ810NTTR-E1	BCDSEMI	3-PIN MICROPROCESSOR RESET CIRCUITS	获取价格
AZ810NTTR-G1	BCDSEMI	3-PIN MICROPROCESSOR RESET CIRCUITS	获取价格
AZ8111	PANASONIC	Limit Switches	获取价格