參數(shù)資料
型號： FM24CL04-S
廠商： Electronic Theatre Controls, Inc.
元件分類： DRAM
英文描述： 4Kb FRAM Serial 3V Memory
中文描述： 4Kb的鐵電串行3V的記憶
文件頁數(shù)： 1/12頁
文件大小： 119K
代理商： FM24CL04-S
FM24CL04
4Kb FRAM Serial Memory
Features
This product conforms to specifications per the terms of the Ramtron
standard warranty. Production processing does not necessarily in-
clude testing of all parameters.
Rev. 2.0
July 2003
Ramtron International Corporation
1850 Ramtron Drive, Colorado Springs, CO 80921
(800) 545-FRAM, (719) 481-7000, Fax (719) 481-7058
www.ramtron.com
Page 1 of 12
4K bit Ferroelectric Nonvolatile RAM
Organized as 512 x 8 bits
Unlimited
Read/Writes
10 Year Data Retention
NoDelay Writes
Advanced High-Reliability Ferroelectric Process
Fast Two-wire Serial Interface
Up to 1 MHz maximum bus frequency
Direct hardware replacement for EEPROM
Description
The FM24CL04 is a 4-kilobit nonvolatile memory
employing an advanced ferroelectric process. A
ferroelectric random access memory or FRAM is
nonvolatile and performs reads and writes like a
RAM. It provides reliable data retention for 10 years
while eliminating the complexities, overhead, and
system level reliability problems caused by EEPROM
and other nonvolatile memories.
Unlike serial EEPROMs, the FM24CL04 performs
write operations at bus speed. No write delays are
incurred. Data is written to the memory array in the
cycle after it has been successfully transferred to the
device. The next bus cycle may commence
immediately.
These capabilities make the FM24CL04 ideal for
nonvolatile memory applications requiring frequent
or rapid writes. Examples range from data collection
where the number of write cycles may be critical, to
demanding industrial controls where the long write
time of EEPROM can cause data loss. The
combination of features allows more frequent data
writing with less overhead for the system.
The FM24CL04 provides substantial benefits to users
of serial EEPROM, yet these benefits are available in
a hardware drop-in replacement. The FM24CL04 is
available in an industry standard 8-pin package using
a
two-wire
protocol.
guaranteed over an industrial temperature range of -
40°C to +85°C.
Low Power Operation
2.7V to 3.65V operation
75
μ
A Active Current (100 kHz) @ 3V
1
μ
A Standby Current
Industry Standard Configuration
Industrial Temperature -40
°
C to +85
°
C
8-pin SOIC
The
specifications are
Pin Configuration
Pin Names
A1-A2
SDA
SCL
WP
VSS
VDD
Function
Device Select Address 1 and 2
Serial Data/Address
Serial Clock
Write Protect
Ground
Supply Voltage 3V
Ordering Information
FM24CL04-S
8-pin SOIC
NC
A1
A2
VSS
VDD
WP
SCL
SDA
1
2
3
4
8
7
6
5
相關(guān)PDF資料
PDF描述
FM24CL16 4Kb FRAM Serial 3V Memory
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FM24CL16-S 4Kb FRAM Serial 3V Memory
FM24CL64 4Kb FRAM Serial 3V Memory
FM24CL64-S 4Kb FRAM Serial 3V Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FM24CL04-STR 功能描述:F-RAM 4K (512x8) 2.7V RoHS:否 存儲容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor
FM24CL16B-DG 功能描述:F-RAM IIC FRAM 16K 3V RoHS:否 存儲容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor
FM24CL16B-DGTR 功能描述:F-RAM IIC FRAM 16K 3V RoHS:否 存儲容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor
FM24CL16B-G 功能描述:F-RAM 16Kb Serial I2C 3V FRAM RoHS:否 存儲容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor
FM24CL16B-GTR 功能描述:F-RAM 16Kb Serial I2C 3V FRAM RoHS:否 存儲容量:512 Kbit 組織:64 K x 8 接口:SPI 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube 制造商:Cypress Semiconductor
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