Datasheet > S93663PB

S93663PB

更新时间： 2024-09-29 22:22:31

品牌	Logo	应用领域
其他 - ETC		监控控制器
页数	文件大小	规格书
14页	79K
描述
Voltage Monitor and Reset Controller

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中文翻译

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数据手册

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S93663PB 数据手册

SUMMIT

MICROELECTRONICS, Inc.

S93662/S93663

Precision Supply-Voltage Monitor and Reset Controller

FEATURES

OVERVIEW

•

Precision Monitor & RESET Controller

The S93662 and S93663 are precision power supervi-

sory circuits providing both active high and active low

reset outputs.

— RESET and RESET Outputs

— Guaranteed RESET Assertion to V_CC= 1V

— 200ms Reset Pulse Width

Both devices have 4k-bits of E²PROM memory that is

accessibleviatheindustrystandardmicrowirebus.The

S93662 is configured with an internal ORG pin tied low

providing a 8-bit byte organization and the S93663 is

configured with an internal ORG pin tied high providing

a 16-bit word organization. Both the S93662 and

S93663 have page write capability. The devices are

designedforaminimum100,000program/erasecycles

and have data retention in excess of 100 years.

— Internal 1.26V Reference with ±1% Accuracy

— ZERO External Components Required

•

Memory

— 4K-bit Microwire Memory

— S93662

– Internally Ties ORG Low

– 100% Compatible With all 8-bit

Implementations

– Sixteen Byte Page Write Capability

— S93663

– Internally Ties ORG High

– 100% Compatible With all 16-bit

Implementations

– Eight Word Page Write Capability

BLOCK DIAGRAM

RESET

PULSE

GENERATOR

5kHz

OSCILLATOR

RESET#

TRIP

RESET

CONTROL

–

RESET

1.26V

MODE

DECODE

ADDRESS

DECODER

WRITE

CONTROL

E PROM

MEMORY

ARRAY

DATA I/O

2012 T BD 2.0

GND

SUMMIT MICROELECTRONICS, Inc.

•

300 Orchard City Drive, Suite 131

•

Campbell, CA 95008

•

Telephone 408-378-6461

•

Fax 408-378-6586

•

www.summitmicro.com

2012 2.0 4/18/00

Characteristics subject to change without notice

12 3 4 5 6 7...14

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