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參數資料
| 型號： | FM24CL16 |
| 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： | 1/13頁 |
| 文件大小： | 90K |
| 代理商： | FM24CL16 |
FM24CL16
16Kb FRAM Serial 3V 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. 2.2
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 13
16K bit Ferroelectric Nonvolatile RAM
Organized as 2,048 x 8 bits
Unlimited Read/Write Cycles
10 year Data Retention
NoDelay Writes
Advanced High-Reliability Ferroelectric Process
Fast Two-wire Serial Interface
Up to 1MHz maximum bus frequency
Direct hardware replacement for EEPROM
Description
The FM24CL16 is a 16-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 over 10
years while eliminating the complexities, overhead,
and system level reliability problems caused by
EEPROM and other nonvolatile memories.
Unlike serial EEPROMs, the FM24CL16 performs
write operations at bus speed. No write delays are
incurred. The next bus cycle may commence
immediately without the need for data polling. In
addition, the product offers unlimited write
endurance, orders of magnitude more endurance than
EEPROM. Also, FRAM exhibits much lower power
during writes than EEPROM since write operations
do not require an internally elevated power supply
voltage for write circuits.
These capabilities make the FM24CL16 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 a long write time
can cause data loss. The combination of features
allows the system to write data more frequently, with
less system overhead.
The FM24CL16 is available in an industry standard
8-pin SOIC and uses a two-wire protocol. The
specifications are guaranteed over the industrial
temperature range from -40°C to +85°C. Although
the FM24CL16 is functionally compatible with the
5V FM24C16, it offers 3V operation and up to 1MHz
bus speed.
Low Power Operation
New
2.7 - 3.6V 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
New
“Green” 8-pin SOIC Package
Pin Configuration
Pin Names
SDA
SCL
WP
VDD
VSS
Function
Serial Data/Address
Serial Clock
Write Protect
Supply Voltage
Ground
Ordering Information
FM24CL16-S
FM24CL16-G
8-pin SOIC
8-pin SOIC - “Green” Assembly
Flow
VSS
SDA
SCL
NC
WP
VDD
NC
NC
1
2
3
4
8
7
6
5
相關PDF資料 |
PDF描述 |
|---|---|
| FM24CL16-G | 4Kb FRAM Serial 3V Memory |
| FM24CL16-S | 4Kb FRAM Serial 3V Memory |
| FM24CL64 | 4Kb FRAM Serial 3V Memory |
| FM24CL64-S | 4Kb FRAM Serial 3V Memory |
| FM25256 | 256Kb FRAM Serial 5V Memory |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 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 |
| FM24CL16-DG | 功能描述:F-RAM 16K (2Kx8) 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 |
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