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參數(shù)資料
| 型號(hào)： | MB85R256PF |
| 廠商： | FUJI ELECTRIC HOLDINGS CO., LTD. |
| 元件分類： | F-RAM |
| 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： | 153K |
| 代理商： | MB85R256PF |
DS05-13101-3E
FUJITSU SEMICONDUCTOR
DATA SHEET
Memory FRAM
CMOS
256 K (32 K
×
8) Bit
MB85R256
I
DESCRIPTIONS
The MB85R256 is an FRAM (Ferroelectric Random Access Memory) chip in a configuration of 32,768 words x
8 bits, using the ferroelectric process and silicon gate CMOS process technologies for forming the nonvolatile
memory cells.
Unlike SRAM MB85R256 is able to retain data without back-up battery.
The memory cells used for the MB85R256 has inproved at least 10
10
times of read/write access per bit, significantly
outperforming FLASH memory and EEPROM in durability.
The MB85R256 uses a pseudo - SRAM interface compatible with conventional asynchronous SRAM.
I
FEATURES
Bit configuration: 32,768 words x 8 bits
Read/write durability: 10
10
times/bit (Min)
Peripheral circuit CMOS construction
Operating power supply voltage: 3.0 V to 3.6 V
Operating temperature range:
40
°
C to
+
85
°
C
28-pin, SOP flat package
28-pin, TSOP(1) flat package
I
PACKAGES
28-pin plastic SOP
28-pin plastic TSOP(1)
(FPT-28P-M17)
(FPT-28P-M03)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB85R256PF | 2.7Gbps Laser Driver with Modulation Compensation |
| MB85R256PFTN | 2.7Gbps Laser Driver with Modulation Compensation |
| MB85R256PFTN | 4Kb FRAM Serial 3V Memory |
| MB85R256 | 4Kb FRAM Serial 3V Memory |
| MB88346L | D/A Converter for Digital Tuning |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB85R256PFTN | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:2.7Gbps Laser Driver with Modulation Compensation |
| MB85R256PFTN-G-BNDE1 | 制造商:FUJITSU 功能描述:IC FRAM 256K SMD TSOP28 |
| MB85R4001ANC-GE1 | 制造商:FUJITSU 功能描述:IC FRAM 4MBIT 150NS 48TSOP |
| MB85R4002A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:FUJITSU SEMICONDUCTOR DATA SHEET |
| MB85R4002ANC-GE1 | 制造商:FUJITSU 功能描述:IC FRAM 4MBIT 150NS 48TSOP |
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