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FM3264-S中文資料etc未分類制造商數(shù)據(jù)手冊PDF規(guī)格書

FM3264-S
廠商型號

FM3264-S

功能描述

Integrated Processor Companion with Memory

文件大小

273.56 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 List of Unclassifed Manufacturers
企業(yè)簡稱

ETC1etc未分類制造商

中文名稱

未分類制造商

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二

更新時間

2025-1-14 10:24:00

FM3264-S規(guī)格書詳情

[RAMTRON]

Description

The FM32xx is a family of integrated devices that includes the most commonly needed functions for processor-based systems. Major features include nonvolatile memory available in various sizes, lowVDD reset, watchdog timer, nonvolatile event counter, lockable 64-bit serial number area, and general purpose comparator that can be used for an early power-fail (NMI) interrupt or other purpose. The family operates from 2.7 to 5.5V.

Features

High Integration Device Replaces Multiple Parts

? Serial Nonvolatile Memory

? Low Voltage Reset

? Watchdog Timer

? Early Power-Fail Warning/NMI

? Two 16-bit Event Counters

? Serial Number with Write-lock for Security

Processor Companion

? Active-low Reset Output for VDD and Watchdog

? Programmable VDD Reset Trip Point

? Manual Reset Filtered and Debounced

? Programmable Watchdog Timer

? Dual Battery-backed Event Counter Tracks System Intrusions or other Events

? Comparator for Early Power-Fail Interrupt

? 64-bit Programmable Serial Number with Lock

Ferroelectric Nonvolatile RAM

? 4Kb, 16Kb, 64Kb, and 256Kb versions

? Unlimited Read/Write Endurance

? 10 year Data Retention

? NoDelay? Writes

Fast Two-wire Serial Interface

? Up to 1 MHz Maximum Bus Frequency

? Supports Legacy Timing for 100 kHz & 400 kHz

? Device Select Pins for up to 4 Memory Devices

? Companion Controlled via 2-wire Interface

Easy to Use Configurations

? Operates from 2.7 to 5.5V

? Small Footprint 14-pin SOIC (-S)

o “Green” 14-pin SOIC (-G)

? Pin Compatible with FM31xx Series

? Low Operating Current

? -40°C to +85°C Operation

產(chǎn)品屬性

  • 型號:

    FM3264-S

  • 功能描述:

    監(jiān)控電路 64K w/Pwr Mon WDT Bat Sw Pwr Fail

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 輸出類型:

    Active Low, Open Drain

  • 人工復位:

    Resettable

  • 監(jiān)視器:

    No Watchdog

  • 電池備用開關(guān):

    No Backup

  • 上電復位延遲(典型值):

    10 s

  • 電源電壓-最大:

    5.5 V

  • 最大工作溫度:

    + 85 C

  • 安裝風格:

    SMD/SMT

  • 封裝/箱體:

    UDFN-6

  • 封裝:

    Reel

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