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MT25QU256ABA Datasheet Preview

MT25QU256ABA Datasheet

Serial NOR Flash Memory

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MT25QU256ABA pdf
256Mb, 1.8V Multiple I/O Serial Flash Memory
Features
Micron Serial NOR Flash Memory
1.8V, Multiple I/O, 4KB, 32KB, 64KB, Sector Erase
MT25QU256ABA
Features
• SPI-compatible serial bus interface
• Single and double transfer rate (STR/DTR)
• Clock frequency
– 166 MHz (MAX) for all protocols in STR
– 90 MHz (MAX) for all protocols in DTR
• Dual/quad I/O commands for increased through-
put up to 90 MB/s
• Supported protocols in both STR and DTR
– Extended I/O protocol
– Dual I/O protocol
– Quad I/O protocol
• Execute-in-place (XIP)
• PROGRAM/ERASE SUSPEND operations
• Volatile and nonvolatile configuration settings
• Software reset
• Additional reset pin for selected part numbers
• 3-byte and 4-byte address modes – enable memory
access beyond 128Mb
• Dedicated 64-byte OTP area outside main memory
– Readable and user-lockable
– Permanent lock with PROGRAM OTP command
• Erase capability
– Bulk erase
– Sector erase 64KB uniform granularity
– Subsector erase 4KB, 32KB granularity
• Security and write protection
– Volatile and nonvolatile locking and software
write protection for each 64KB sector
– Nonvolatile configuration locking
– Password protection
– Hardware write protection: nonvolatile bits
(BP[3:0] and TB) define protected area size
– Program/erase protection during power-up
– CRC detects accidental changes to raw data
• Electronic signature
– JEDEC-standard 3-byte signature (BB19h)
– Extended device ID: two additional bytes identify
device factory options
• JESD47H-compliant
– Minimum 100,000 ERASE cycles per sector
– Data retention: 20 years (TYP)
Options
Marking
• Voltage
– 1.7-2.0V
U
• Density
– 256Mb
256
• Device stacking
– Monolithic
A
• Device generation
B
• Die revision
A
• Pin configuration
– RESET# and HOLD#
8
• Sector size
– 64KB
E
• Packages – JEDEC-standard, RoHS-
compliant
– 24-ball T-PBGA 05/6mm × 8mm
12
(5 × 5 array)
– 24-ball T-PBGA 05/6mm × 8mm
14
(4 × 6 array)
– Wafer level chip-scale package, 23
55
balls , 9 active balls (XFWLBGA 0.5P)
– 16-pin SOP2, 300 mil
SF
(SO16W, SO16-Wide, SOIC-16)
– W-PDFN-8 6mm × 5mm
W7
(MLP8 6mm × 5mm)
– W-PDFN-8 8mm × 6mm
W9
(MLP8 8mm × 6mm)
• Security features
– Standard security
0
• Special options
– Standard
S
– Automotive
A
• Operating temperature range
– From –40°C to +85°C
IT
– From –40°C to +105°C
AT
– From –40°C to +125°C
UT
CCMTD-1725822587-3458
mt25q_qljs_U_256_ABA_xxT.pdf - Rev. I 07/17 EN
1 Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2014 Micron Technology, Inc. All rights reserved.
Products and specifications discussed herein are subject to change by Micron without notice.



Micron
Micron

MT25QU256ABA Datasheet Preview

MT25QU256ABA Datasheet

Serial NOR Flash Memory

No Preview Available !

MT25QU256ABA pdf
256Mb, 1.8V Multiple I/O Serial Flash Memory
Features
Part Number Ordering
Micron Serial NOR Flash devices are available in different configurations and densities. Verify valid part numbers
by using Micron’s part catalog search at www.micron.com. To compare features and specifications by device type,
visit www.micron.com/products. Contact the factory for devices not found.
Figure 1: Part Number Ordering Information
MT 25Q L xxx A BA 1 E SF - 0 S IT ES
Micron Technology
Part Family
25Q = SPI NOR
Production Status
Blank = Production
ES = Engineering samples
QS = Qualification samples
Voltage
L = 2.7–3.6V
U = 1.7–2.0V
Density
064 = 64Mb (8MB)
128 = 128Mb (16MB)
256 = 256Mb (32MB)
512 = 512Mb (64MB)
01G = 1Gb (128MB)
02G = 2Gb (256MB)
Operating Temperature
IT = –40°C to +85°C
AT = –40°C to +105°C
UT = –40°C to +125°C
Special Options
S = Standard
A = Automotive grade AEC-Q100
Security Features
0 = Standard default security
Stack
A = 1 die/1 S#
B = 2 die/1 S#
C = 4 die/1 S#
Device Generation
B = 2nd generation
Die Revision
A = Rev. A
B = Rev. B
Pin Configuration Option
1 = HOLD# pin
3 = RESET# pin
8 = RESET# and HOLD# pin
Package Codes
12 = 24-ball T-PBGA, 05/6 x 8mm (5 x 5 array)
14 = 24-ball T-PBGA, 05/6 x 8mm (4 x 6 array)
SC = 8-pin SOP2, 150 mil
SE = 8-pin SOP2, 208 mil
SF = 16-pin SOP2, 300 mil
W7 = 8-pin W-PDFN, 6 x 5mm
W9 = 8-pin W-PDFN, 8 x 6mm
5x = WLCSP package 1
Sector size
E = 64KB sectors, 4KB and 32KB sub-sectors
Note: 1. WLCSP package codes, package size, and availability are density-specific. Contact the factory for availability.
CCMTD-1725822587-3458
mt25q_qljs_U_256_ABA_xxT.pdf - Rev. I 07/17 EN
2 Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2014 Micron Technology, Inc. All rights reserved.


Part Number MT25QU256ABA
Description Serial NOR Flash Memory
Maker Micron
Total Page 30 Pages
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