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F25L008A の電気的特性と機能

F25L008AのメーカーはElite Semiconductorです、この部品の機能は「8Mbit (1Mx8) 3V Only Serial Flash Memory」です。


製品の詳細 ( Datasheet PDF )

部品番号 F25L008A
部品説明 8Mbit (1Mx8) 3V Only Serial Flash Memory
メーカ Elite Semiconductor
ロゴ Elite Semiconductor ロゴ 




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F25L008A Datasheet, F25L008A PDF,ピン配置, 機能
ESMTwww.DataSheet4U.com
„ FEATURES
y Single supply voltage 2.7~3.6V
y Speed
- Read max frequency : 33MHz
- Fast Read max frequency : 50MHz; 100MHz
y Low power consumption
- typical active current
- 15 μ A typical standby current
y Reliability
- 100,000 typical program/erase cycles
- 20 years Data Retention
y Program
- Byte program time 7 μ s(typical)
y Erase
- Chip erase time 8s(typical)
block erase time 1sec (typical)
F25L008A
8Mbit (1Mx8)
3V Only Serial Flash Memory
- Sector erase time 60ms (typical),
y Auto Address Increment (AAI) WORD Programming
- Decrease total chip programming time over
Byte-Program operations
y SPI Serial Interface
- SPI Compatible : Mode 0 and Mode3
y End of program or erase detection
y Write Protect ( WP )
y Hold Pin ( HOLD )
y Package available
- 8-pin SOIC 200-mil
ORDERING INFORMATION
Part No.
Speed
Package
COMMENTS
F25L008A –50PAG 50MHz 8 lead SOIC 200mil
Pb-free
F25L008A –100PAG 100MHz 8 lead SOIC 200mil
Pb-free
F25L008A –50DG 50MHz 8 lead PDIP 300mil
Pb-free
F25L008A –100DG 100MHz 8 lead PDIP 300mil
Pb-free
GENERAL DESCRIPTION
The F25L008A is a 8Megablt, 3V only CMOS Serial Flash
memory device organized as 1M bytes of 8 bits. This device is
packaged in 8-lead SOIC 200mil. ESMT’s memory devices
reliably store memory data even after 100,000 program and
erase cycles.
The F25L008A features a sector erase architecture. The device
memory array is divided into 256 uniform sectors with 4K byte
each ; 16 uniform blocks with 64K byte each. Sectors can be
erased individually without affecting the data in other sectors.
Blocks can be erased individually without affecting the data in
other blocks. Whole chip erase capabilities provide the flexibility
to revise the data in the device.
The sector protect/unprotect feature disables both program and
erase operations in any combination of the sectors of the
memory.
Elite Semiconductor Memory Technology Inc.
Publication Date: May. 2007
Revision: 1.4 1/31

1 Page





F25L008A pdf, ピン配列
ESMTwww.DataSheet4U.com
PIN Description
Symbol
SCK
SI
SO
CE
WP
HOLD
VDD
VSS
Pin Name
Serial Clock
Serial Data Input
Serial Data Output
Chip Enable
Write Protect
Hold
Power Supply
Ground
Functions
To provide the timing for serial input and
output operations
To transfer commands, addresses or data
serially into the device.
Data is latched on the rising edge of SCK.
To transfer data serially out of the device.
Data is shifted out on the falling edge of
SCK.
To activate the device when CE is low.
The Write Protect ( WP ) pin is used to
enable/disable BPL bit in the status
register.
To temporality stop serial communication
with SPI flash memory without resetting
the device.
To provide power.
F25L008A
Elite Semiconductor Memory Technology Inc.
Publication Date: May. 2007
Revision: 1.4 3/31


3Pages


F25L008A 電子部品, 半導体
ESMTwww.DataSheet4U.com
FUNTIONAL BLOCK DIAGRAM
Address
Buffers
and
Latches
X-Decoder
Control Logic
Flash
Y-Decoder
I/O Butters
and
Data Latches
Serial Interface
CE SCK SI SO WP HOLD
F25L008A
Elite Semiconductor Memory Technology Inc.
Publication Date: May. 2007
Revision: 1.4 6/31

6 Page



ページ 合計 : 31 ページ
 
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共有リンク

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部品番号部品説明メーカ
F25L008A

8Mbit (1Mx8) 3V Only Serial Flash Memory

Elite Semiconductor
Elite Semiconductor


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