Datasheet > SMS2916SBT

SMS2916SBT

更新时间： 2024-11-20 09:18:39

品牌	Logo	应用领域
其他 - ETC		存储监控
页数	文件大小	规格书
16页	101K
描述
Precision Voltage Supervisory Circuit With Watchdog Timer and 16K I2C Memory

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SMS2916SBT 数据手册

S U MMIT

Preliminary

MICROELECTRONICS, Inc.

SMS2916

3 and 5 Volt Systems

Precision Voltage Supervisory Circuit

With Watchdog Timer and 16K I²C Memory

FEATURES

•

Precision Voltage Monitor

OVERVIEW

– Automatic V_CCSupply Monitor

- Complementary reset outputs for complex

microcontroller systems

TheSMS2916isapowersupervisorycircuitthatmonitors

V_CC(eitherina5Vsystemor3Vsystem)andwillgenerate

complementary reset outputs. The reset pins also act as

I/Os and may be used for signal conditioning. The

SMS2916 also has an on-board watchdog timer that has

a nominal time out period of 1.6 seconds.

- Integrated memory write lockout function

- No external components required

•

Watchdog Timer

– Nominal 1.6 second Timeout

Memory Internally Organized 2K X 8

– Two Wire Serial Interface (I²C™)

High Reliability

The SMS2916 integrates a 16K-bit nonvolatile serial

memory. It features the industry standard I²C serial

interface allowing quick implementation in an end-users’

system.

– Endurance: 1,000,000 erase/write cycles

– Data retention: 100 years

•

8-Pin PDIP or SOIC Packages

BLOCK DIAGRAM

VCC

RESET

PULSE

GENERATOR

5KHz

Oscillator

VCC

VTRIP

RESET

CONTROL

RESET

GND

1.26V

WATCHDOG

TIMER

SCL

SDA

EEPROM

MEMORY

ARRAY

WDI

2028 ILL2.1

SUMMIT MICROELECTRONICS, Inc.

•

300 Orchard City Drive, Suite 131

•

Campbell, CA 95008

•

Telephone 408-378-6461

•

Fax 408-378-6586

•

www.summitmicro.com

Characteristics subject to change without notice

2028-02 4/24/98

12 3 4 5 6 7...16

中文翻译

下载PDF

与SMS2916SBT相关器件

型号	品牌	获取价格	描述	数据表
SMS2916SI2.7	ETC	获取价格	Precision Voltage Supervisory Circuit With Watchdog Timer and 16K I2C Memory
SMS2916SI2.7T	ETC	获取价格	Precision Voltage Supervisory Circuit With Watchdog Timer and 16K I2C Memory
SMS2916SI-A	ETC	获取价格	Precision Voltage Supervisory Circuit With Watchdog Timer and 16K I2C Memory
SMS2916SI-AT	ETC	获取价格	Precision Voltage Supervisory Circuit With Watchdog Timer and 16K I2C Memory
SMS2916SIB	ETC	获取价格	Precision Voltage Supervisory Circuit With Watchdog Timer and 16K I2C Memory
SMS2916SIBT	ETC	获取价格	Precision Voltage Supervisory Circuit With Watchdog Timer and 16K I2C Memory
SMS2A0	LGE	获取价格	Surface Mount Schottky Barrier Rectifiers
SMS2GE3	ETC	获取价格	Boardmount Qikmate
SMS2GE3D70	ETC	获取价格	Trim Trio Interconnection System
SMS2GE3J	ETC	获取价格	Trim Trio Interconnection System