S25FL128P0XNFI001 Spansion Inc., S25FL128P0XNFI001 Datasheet - Page 27

• Manufacturer Part Number: S25FL128P0XNFI001
• Description: IC, FLASH, 128MBIT, 104MHZ, WSON-8
• Manufacturer: Spansion Inc.

Specifications of S25FL128P0XNFI001

• Memory Type: Flash
• Memory Size: 128Mbit
• Ic Interface Type: Serial, SPI
• Clock Frequency: 104MHz
• Supply Voltage Range: 2.7 To 3.6 V
• Memory Case Style: WSON
• No. Of Pins: 8
• Cell Type: NOR
• Density: 128Mb
• Access Time (max): 20ns
• Interface Type: Parallel/Serial-SPI
• Boot Type: Not Required
• Address Bus: 1b
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: WSON
• Program/erase Volt (typ): 2.7 to 3.6V
• Sync/async: Async/Sync
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 1b
• Number Of Words: 128M
• Supply Current: 22mA
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

September 8, 2009 S25FL128P_00_08
SCK
CS#
SO
Bit
SI
7
6
5
4
3
2
1
0
Mode 3
Mode 0
Hi-Z
Status Register Bit
Don’t Care
SRWD
WEL
BP3
BP2
BP1
BP0
WIP
0
1
Figure 11.10 Read Status Register (RDSR) Command Sequence
Table 11.4 S25FL128P Status Register (Uniform 64 KB sector)
Command
2
D a t a
3
4
Status Register Write
Write Enable Latch
5
Write in Progress
Block Protect
Bit Function
S h e e t
6
Disable
—
7
S25FL128P
MSB
7 6 5 4 3 2 1 0 7 6 5 4 3 2 1 0 7
8
Status Register Out
9
10
11
1 = Protects when WP#/ACC is low
0 = No protection, even when WP#/ACC is low
—
0000–1111= Protects upper half of address range in 8 sizes.
1 = Device accepts Write Status Register, program, or erase commands
0 = Ignores Write Status Register, program, or erase commands
1 = Device Busy. A Write Status Register, program, or erase operation is
in progress
0 = Ready. Device is in standby mode and can accept commands.
12
13
14
15
MSB
Status Register Out
Description
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