MX25L3255DXCI-10G

MX25L3255DXCI-10G Datasheet

MX25L3255D

Part	Datasheet
MX25L3255DXCI-10G	MX25L3255DXCI-10G (pdf)

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MX25L3255D MX25L3255D SECURE SERIAL FLASH SPECIFICATION P/N PM1431 MX25L3255D Contents 5 GENERAL 7 Table Additional Feature 7 PIN CONFIGURATIONS 8 PIN 8 BLOCK 9 DATA 10 Table 4K-bit Secured OTP 11 Memory 12 Table Memory 12 DEVICE 14 Figure Serial Modes 14 COMMAND 15 Table Command 15 1 Write Enable 17 2 Write Disable 17 3 Read Identification 17 4 Read Status Register 17 5 Block Write Lock Protection 18 6 Read Block Write Lock status 18 7 Chip Unprotect 19 8 Read Data Bytes 19 9 Read Data Bytes at Higher Speed 19 10 2 x I/O Read Mode 19 11 Dual Read Mode 20 12 4 x I/O Read Mode 20 13 Quad Read Mode 20 14 Sector Erase 21 15 Block Erase 21 16 Chip Erase 21 17 Page Program 22 18 4 x I/O Page Program 22 19 Continuously program mode CP 22 20 Deep Power-down 23 21 Release from Deep Power-down RDP , Read Electronic Signature 23 22 Read Electronic Manufacturer ID & Device ID REMS , REMS2 , 24 Table ID Definitions 24 23 Enter Secured OTP 25 24 Exit Secured OTP 25 P/N PM1431 MX25L3255D 25 Read Security Register 25 Table Security Register 26 Write Security Register 26 POWER-ON 27 ELECTRICAL 28 ABSOLUTE MAXIMUM 28 Figure 2.Maximum Negative Overshoot 28 CAPACITANCE TA = 25°C, f = 28 Figure Maximum Positive Overshoot 28 Figure INPUT TEST WAVEFORMS AND MEASUREMENT 29 Figure OUTPUT 29 Table DC CHARACTERISTICS Temperature = -40°C to 85°C for Industrial grade, VCC = 2.7V ~ 3.6V 30 Table AC CHARACTERISTICS Temperature = -40°C to 85°C for Industrial grade, VCC = 2.7V ~ 3.6V Timing 32 Figure Serial Input 32 Figure Output 32 Figure WP# Setup Timing and Hold Timing 33 Figure Write Enable WREN Sequence Command 33 Figure Write Disable WRDI Sequence Command 33 Figure Read Identification RDID Sequence Command 34 Figure Read Status Register RDSR Sequence Command 34 Figure Block Write Lock Protection BLOCKP Sequence Command 34 Figure Chip Unprotect UNLOCK Sequence Command 35 Figure Read Data Bytes READ Sequence Command 35 Figure Read Block Protection Lock Status RDBLOCK Sequence Command FB ................................. 35 Figure Read at Higher Speed FAST_READ Sequence Command 36 Figure 2 x I/O Read Mode Sequence Command 36 Figure Dual Read Mode Sequence Command 37 Figure 4 x I/O Read Mode Sequence Command 37 Figure 4 x I/O Read enhance performance Mode Sequence Command 38 Figure Quad Read Mode Sequence Command 39 Figure Page Program PP Sequence Command 40 Figure 4 x I/O Page Program 4PP Sequence Command 40 Figure Continously Program CP Mode Sequence with Hardware Detection Command AD .................. 41 Figure Sector Erase SE Sequence Command 41 Figure Block Erase BE Sequence Command 41 Figure Chip Erase CE Sequence Command 60 or 42 Figure Deep Power-down DP Sequence Command 42 Figure Release from Deep Power-down and Read Electronic Signature RES Sequence Command AB . 42 Figure Release from Deep Power-down RDP Sequence Command 43 Figure Read Electronic Manufacturer & Device ID REMS Sequence Command 90 or EF or DF ........ 43 P/N PM1431 MX25L3255D P/N PM1431 MX25L3255D 32M-BIT [x 1/x 2/x4] CMOS MXSMIOTM SERIAL MULTI I/O FLASH MEMORY GENERAL • Serial Peripheral Interface compatible -- Mode 0 and Mode 3 • 33,554,432 x 1 bit structure or 16,772,216 x 2 bits two I/O read mode structure or 8,388,608 x 4 bits four I/O read mode structure • 1024 Equal Sectors with 4K byte each - Any Sector can be erased individually • 64 Equal Blocks with 64K byte each - Any Block can be erased individually • Single Power Supply Operation - to volt for read, erase, and program operations • Latch-up protected to 100mA from -1V to Vcc +1V PERFORMANCE • High Performance - Fast read - 1 I/O 104MHz with 8 dummy cycles - 4 I/O 75MHz with 6 dummy cycles for 4READ 75MHz with 8 dummy cycles for QREAD - 2 I/O 75MHz with 4 dummy cycles for 2READ 75MHz with 8 dummy cycles for DREAD - Fast access time 104MHz serial clock - Serial clock of four I/O read mode 75MHz, which is equivalent to 300MHz - Fast program time 1.4ms typ. and 5ms max. /page 256-byte per page - Byte program time 9us typical - Continuously program mode automatically increase address under word program mode - Fast erase time 60ms typ. /sector 4K-byte per sector 0.7s typ. /block 64K-byte per block 25s typ. /chip • Low Power Consumption - Low active read current 25mA max. at 104MHz, 20mA max. at 66MHz and 10mA max. at 33MHz - Low active programming current 20mA max. - Low active erase current 20mA max. - Low standby current 20uA max. • Typical 100,000 erase/program cycles • 20 years data retention SOFTWARE FEATURES • Input Data Format - 1-byte Command code • Advanced Security Features - Block Write Lock protection - Additional 4K-bit secured OTP for unique identifier - Permanent lock - Read protection function • Auto Erase and Auto Program Algorithm - Automatically erases and verifies data at selected sector - Automatically programs and verifies data at selected page by an internal algorithm that automatically times the program pulse widths Any page to be programed should have page in the erased state first P/N PM1431 MX25L3255D • Status Register Feature • Electronic Identification - JEDEC 1-byte manufacturer ID and 2-byte device ID - RES command for 1-byte Device ID - Both REMS,REMS2 and REMS4 commands for 1-byte manufacturer ID and 1-byte device ID HARDWARE FEATURES • SCLK Input - Serial clock input • SI/SIO0 - Serial Data Input or Serial Data Input/Output for 2 x I/O read mode and 4 x I/O read mode • SO/SIO1 - Serial Data Output or Serial Data Input/Output for 2 x I/O read mode and 4 x I/O read mode • WP#/SIO2 - Hardware write protection or serial data Input/Output for 4 x I/O read mode • NC/SIO3 - NC pin or serial data Input/Output for 4 x I/O read mode • PACKAGE - 8-pin SOP 200mil - 24-ball BGA - All Pb-free devices are RoHS Compliant Please contact Macronix sales for specific information regarding this Advanced Security Features P/N PM1431 MX25L3255D The MX25L3255D are 33,554,432 bit serial Flash memory, which is configured as 4,194,304 x 8 internally. When it is in two or four I/O read mode, the structure becomes 16,772,216 bits x 2 or 8,388,608 bits x The MX25L3255D feature a serial peripheral interface and software protocol allowing operation on a simple 3-wire bus. The three bus signals are a clock input SCLK , a serial data input SI , and a serial data output SO . Serial access to the device is enabled by CS# input. When it is in two I/O read mode, the SI pin and SO pin become SIO0 pin and SIO1 pin for address/dummy bits input and data output. When it is in four I/O read mode, the SI pin, SO pin, WP# pin and NC pin become SIO0 pin, SIO1 pin, SIO2 pin and SIO3 pin for address/dummy bits input and data output. The MX25L3255D provides sequential read operation on whole chip. After program/erase command is issued, auto program/ erase algorithms which program/ erase and verify the specified page or sector/block locations will be executed. Program command is executed on byte basis, or page 256 bytes basis, or word basis for Continuously program mode, and erase command is executes on sector 4K-byte , or block 64K-byte , or whole chip basis. ORDERING INFORMATION CLOCK MHz OPERATING CURRENT MAX. mA MX25L3255DM2I-10G MX25L3255DXCI-10G STANDBY CURRENT MAX. uA TEMPERATURE PACKAGE -40°C~85°C -40°C~85°C 8-SOP 200mil 24-BGA 6mmx8mm Remark Pb-free Pb-free P/N PM1431 MX25L3255D PART NAME DESCRIPTION MX 25 L 3255D M2 I OPTION G Pb-free SPEED 10 104MHz TEMPERATURE RANGE I Industrial to PACKAGE M2 200mil 8-SOP XC 24-BGA 6mmx8mm DENSITY & MODE 3255D 32Mb secure flash TYPE L 3V DEVICE 25 Serial Flash P/N PM1431 PACKAGE INFORMATION MX25L3255D P/N PM1431 MX25L3255D P/N PM1431 MX25L3255D Added 24-ball BGA package P6,8,45,46 DEC/10/2008 Added Read Block Write Lock status RDBLOCK P16,18,34 Modified Figure 4 x I/O Read Mode Sequence Command EB P36 Removed "Low Vcc write inhibit" function P5,10,26, MAR/11/2009 47,51 Changed "ADVANCED INFORMATION" into "Preliminary" Removed "Advanced information" P45-46 Removed QE bit/SRWD bit status register information P18,22

PDF Datasheet Preview

MX25L3255D

MX25L3255D SECURE SERIAL FLASH SPECIFICATION

P/N PM1431

MX25L3255D

Contents
5 GENERAL 7

Table Additional Feature 7 PIN CONFIGURATIONS 8 PIN 8 BLOCK 9 DATA 10

Table 4K-bit Secured OTP 11 Memory 12

Table Memory 12 DEVICE 14

Figure Serial Modes 14 COMMAND 15

Table Command 15 1 Write Enable 17 2 Write Disable 17 3 Read Identification 17 4 Read Status Register 17 5 Block Write Lock Protection 18 6 Read Block Write Lock status 18 7 Chip Unprotect 19 8 Read Data Bytes 19 9 Read Data Bytes at Higher Speed 19 10 2 x I/O Read Mode 19 11 Dual Read Mode 20 12 4 x I/O Read Mode 20 13 Quad Read Mode 20 14 Sector Erase 21 15 Block Erase 21 16 Chip Erase 21 17 Page Program 22 18 4 x I/O Page Program 22 19 Continuously program mode CP 22 20 Deep Power-down 23 21 Release from Deep Power-down RDP , Read Electronic Signature 23 22 Read Electronic Manufacturer ID & Device ID REMS , REMS2 , 24 Table ID Definitions 24 23 Enter Secured OTP 25 24 Exit Secured OTP 25

P/N PM1431

MX25L3255D
25 Read Security Register 25 Table Security Register 26 Write Security Register 26 POWER-ON 27 ELECTRICAL 28 ABSOLUTE MAXIMUM 28 Figure 2.Maximum Negative Overshoot 28 CAPACITANCE TA = 25°C, f = 28 Figure Maximum Positive Overshoot 28 Figure INPUT TEST WAVEFORMS AND MEASUREMENT 29 Figure OUTPUT 29 Table DC CHARACTERISTICS Temperature = -40°C to 85°C for Industrial grade, VCC = 2.7V ~ 3.6V 30 Table AC CHARACTERISTICS Temperature = -40°C to 85°C for Industrial grade, VCC = 2.7V ~ 3.6V Timing 32 Figure Serial Input 32 Figure Output 32 Figure WP# Setup Timing and Hold Timing 33 Figure Write Enable WREN Sequence Command 33 Figure Write Disable WRDI Sequence Command 33 Figure Read Identification RDID Sequence Command 34 Figure Read Status Register RDSR Sequence Command 34 Figure Block Write Lock Protection BLOCKP Sequence Command 34 Figure Chip Unprotect UNLOCK Sequence Command 35 Figure Read Data Bytes READ Sequence Command 35 Figure Read Block Protection Lock Status RDBLOCK Sequence Command FB ................................. 35 Figure Read at Higher Speed FAST_READ Sequence Command 36 Figure 2 x I/O Read Mode Sequence Command 36 Figure Dual Read Mode Sequence Command 37 Figure 4 x I/O Read Mode Sequence Command 37 Figure 4 x I/O Read enhance performance Mode Sequence Command 38 Figure Quad Read Mode Sequence Command 39 Figure Page Program PP Sequence Command 40 Figure 4 x I/O Page Program 4PP Sequence Command 40 Figure Continously Program CP Mode Sequence with Hardware Detection Command AD .................. 41 Figure Sector Erase SE Sequence Command 41 Figure Block Erase BE Sequence Command 41 Figure Chip Erase CE Sequence Command 60 or 42 Figure Deep Power-down DP Sequence Command 42 Figure Release from Deep Power-down and Read Electronic Signature RES Sequence Command AB . 42 Figure Release from Deep Power-down RDP Sequence Command 43 Figure Read Electronic Manufacturer & Device ID REMS Sequence Command 90 or EF or DF ........ 43

P/N PM1431

MX25L3255D
P/N PM1431

MX25L3255D
32M-BIT [x 1/x 2/x4] CMOS MXSMIOTM SERIAL MULTI I/O FLASH MEMORY

GENERAL
• Serial Peripheral Interface compatible -- Mode 0 and Mode 3
• 33,554,432 x 1 bit structure or 16,772,216 x 2 bits two I/O read mode structure or 8,388,608 x 4 bits four I/O
read mode structure
• 1024 Equal Sectors with 4K byte each
- Any Sector can be erased individually
• 64 Equal Blocks with 64K byte each
- Any Block can be erased individually
• Single Power Supply Operation
- to volt for read, erase, and program operations
• Latch-up protected to 100mA from -1V to Vcc +1V

PERFORMANCE
• High Performance
- Fast read - 1 I/O 104MHz with 8 dummy cycles - 4 I/O 75MHz with 6 dummy cycles for 4READ 75MHz with 8 dummy cycles for QREAD - 2 I/O 75MHz with 4 dummy cycles for 2READ 75MHz with 8 dummy cycles for DREAD
- Fast access time 104MHz serial clock - Serial clock of four I/O read mode 75MHz, which is equivalent to 300MHz - Fast program time 1.4ms typ. and 5ms max. /page 256-byte per page - Byte program time 9us typical - Continuously program mode automatically increase address under word program mode - Fast erase time 60ms typ. /sector 4K-byte per sector 0.7s typ. /block 64K-byte per block 25s typ. /chip
• Low Power Consumption - Low active read current 25mA max. at 104MHz, 20mA max. at 66MHz and 10mA max. at 33MHz - Low active programming current 20mA max. - Low active erase current 20mA max. - Low standby current 20uA max.
• Typical 100,000 erase/program cycles
• 20 years data retention

SOFTWARE FEATURES
• Input Data Format
- 1-byte Command code
• Advanced Security Features
- Block Write Lock protection - Additional 4K-bit secured OTP for unique identifier - Permanent lock - Read protection function
• Auto Erase and Auto Program Algorithm
- Automatically erases and verifies data at selected sector - Automatically programs and verifies data at selected page by an internal algorithm that automatically times the
program pulse widths Any page to be programed should have page in the erased state first

P/N PM1431

MX25L3255D
• Status Register Feature
• Electronic Identification
- JEDEC 1-byte manufacturer ID and 2-byte device ID
- RES command for 1-byte Device ID - Both REMS,REMS2 and REMS4 commands for 1-byte manufacturer ID and 1-byte device ID

HARDWARE FEATURES
• SCLK Input
- Serial clock input
• SI/SIO0
- Serial Data Input or Serial Data Input/Output for 2 x I/O read mode and 4 x I/O read mode
• SO/SIO1
- Serial Data Output or Serial Data Input/Output for 2 x I/O read mode and 4 x I/O read mode
• WP#/SIO2
- Hardware write protection or serial data Input/Output for 4 x I/O read mode
• NC/SIO3
- NC pin or serial data Input/Output for 4 x I/O read mode
• PACKAGE
- 8-pin SOP 200mil
- 24-ball BGA - All Pb-free devices are RoHS Compliant

Please contact Macronix sales for specific information regarding this Advanced Security Features

P/N PM1431

MX25L3255D

The MX25L3255D are 33,554,432 bit serial Flash memory, which is configured as 4,194,304 x 8 internally. When it is in two or four I/O read mode, the structure becomes 16,772,216 bits x 2 or 8,388,608 bits x The MX25L3255D feature a serial peripheral interface and software protocol allowing operation on a simple 3-wire bus. The three bus signals are a clock input SCLK , a serial data input SI , and a serial data output SO . Serial access to the device is enabled by CS# input.

When it is in two I/O read mode, the SI pin and SO pin become SIO0 pin and SIO1 pin for address/dummy bits input and data output. When it is in four I/O read mode, the SI pin, SO pin, WP# pin and NC pin become SIO0 pin, SIO1 pin, SIO2 pin and SIO3 pin for address/dummy bits input and data output.

The MX25L3255D provides sequential read operation on whole chip.

After program/erase command is issued, auto program/ erase algorithms which program/ erase and verify the specified page or sector/block locations will be executed. Program command is executed on byte basis, or page 256 bytes basis, or word basis for Continuously program mode, and erase command is executes on sector 4K-byte , or block 64K-byte , or whole chip basis.
ORDERING INFORMATION

CLOCK MHz

OPERATING CURRENT MAX. mA

MX25L3255DM2I-10G

MX25L3255DXCI-10G

STANDBY CURRENT MAX. uA

TEMPERATURE PACKAGE
-40°C~85°C -40°C~85°C
8-SOP 200mil
24-BGA 6mmx8mm

Remark Pb-free Pb-free

P/N PM1431

MX25L3255D

PART NAME DESCRIPTION MX 25 L 3255D M2 I

OPTION G Pb-free

SPEED 10 104MHz

TEMPERATURE RANGE I Industrial to

PACKAGE M2 200mil 8-SOP XC 24-BGA 6mmx8mm

DENSITY & MODE 3255D 32Mb secure flash

TYPE L 3V

DEVICE 25 Serial Flash

P/N PM1431

PACKAGE INFORMATION

MX25L3255D

P/N PM1431

MX25L3255D

P/N PM1431

MX25L3255D

Added 24-ball BGA package

P6,8,45,46 DEC/10/2008

Added Read Block Write Lock status RDBLOCK

P16,18,34

Modified Figure 4 x I/O Read Mode Sequence Command EB P36

Removed "Low Vcc write inhibit" function

P5,10,26, MAR/11/2009
47,51

Changed "ADVANCED INFORMATION" into "Preliminary"

Removed "Advanced information"

P45-46

Removed QE bit/SRWD bit status register information

P18,22

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived MX25L3255DXCI-10G Datasheet file may be downloaded here without warranties.

Datasheet ID: MX25L3255DXCI-10G 646932