FM3204-S中文资料PDF规格书
FM3204-S规格书详情
[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
产品属性
- 型号:
FM3204-S
- 功能描述:
监控电路 4K w/Pwr Mon WDT Bat Sw Pwr Fail
- RoHS:
否
- 制造商:
STMicroelectronics
- 输出类型:
Active Low, Open Drain
- 人工复位:
Resettable
- 监视器:
No Watchdog
- 电池备用开关:
No Backup
- 上电复位延迟(典型值):
10 s
- 电源电压-最大:
5.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
UDFN-6
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RAMTRON |
23+ |
SOP14 |
1972 |
大批量供应优势库存热卖 |
询价 | ||
FORMOSA |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
FM |
23+ |
SOP-16 |
6500 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
RAMTRON |
2021+ |
SOP14 |
7330 |
百分百原装正品 |
询价 | ||
RAMTRON |
23+ |
NA/ |
3260 |
原装现货,当天可交货,原型号开票 |
询价 | ||
RECTRON |
20+ |
DO-214ACSMA |
36800 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
RAMTRON |
2018+ |
SMD |
20000 |
一级代理原装现货假一罚十 |
询价 | ||
RAMTRON |
23+ |
SOP14 |
8215 |
原厂原装 |
询价 | ||
RAMTRON |
2022 |
SOP14 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
RAMTRON |
22+ |
SOP14 |
2650 |
原装优势!绝对公司现货 |
询价 |