Flash Memory. AM29PL320D Datasheet

AM29PL320D Memory. Datasheet pdf. Equivalent


SPANSION AM29PL320D
Am29PL320D.comData Sheet
eet4U RETIRED
h PRODUCT
ataSThis product has been retired and is not recommended for designs. For new and current designs,
.DS29GL032M supersedes Am29PL320D and is the factory-recommended migration path. Please refer
wto the S29GL032M datasheet for specifications and ordering information. Availability of this docu-
wment is retained for reference and historical purposes only.
w omJune 2005
.cThe following document specifies Spansion memory products that are now offered by both Advanced
Micro Devices and Fujitsu. Although the document is marked with the name of the company that
Uoriginally developed the specification, these products will be offered to customers of both AMD and
t4Fujitsu.
Continuity of Specifications
eThere is no change to this datasheet as a result of offering the device as a Spansion product. Any
changes that have been made are the result of normal datasheet improvement and are noted in the
edocument revision summary, where supported. Future routine revisions will occur when appro-
hpriate, and changes will be noted in a revision summary.
For More Information
SPlease contact your local AMD or Fujitsu sales office for additional information about Spansion
tamemory solutions.
www.Da www.DataSheet4U.comPublication Number 24075 Revision C Amendment +3 Issue Date June 13, 2005


AM29PL320D Datasheet
Recommendation AM29PL320D Datasheet
Part AM29PL320D
Description 32 Megabit (2 M x 16-Bit/1 M x 32-Bit) CMOS 3.0 Volt-only High Performance Page Mode Flash Memory
Feature AM29PL320D; m o Am29PL320D c Data Sheet w w This product has been retired and is not recommended for designs..
Manufacture SPANSION
Datasheet
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SPANSION AM29PL320D
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SPANSION AM29PL320D
Am29PL320D
32 Megabit (2 M x 16-Bit/1 M x 32-Bit)
CMOS 3.0 Volt-only High Performance Page Mode Flash Memory
This product has been retired and is not recommended for designs. For new and current designs, S29GL032M supersedes Am29PL320D and is the factory-recommended migration path.
Please refer to the S29GL032M datasheet for specifications and ordering information. Availability of this document is retained for reference and historical purposes only.
DISTINCTIVE CHARACTERISTICS
ARCHITECTURAL ADVANTAGES
32 Mbit Page Mode device
— Word (16-bit) or double word (32-bit) mode
selectable via WORD# input
— Page size of 8 words/4 double words: Fast page
read access from random locations within the
page
Single power supply operation
— Full voltage range: 2.7 to 3.6 volt read and write
operations for battery-powered applications
— Regulated voltage range: 3.0 to 3.6 volt read and
write operations and for compatibility with high
performance 3.3 volt microprocessors
Flexible sector architecture
— Sector sizes (x16 configuration): One 16 Kword,
two 8 Kword, one 96 Kword and fifteen 128
Kword sectors
— Supports full chip erase
SecSi(Secured Silicon) Sector region
— Current version of device has 512 words (256
double words); future versions will have 128
words (64 double words)
Top or bottom boot block configuration
Manufactured on 0.23 µm process technology
20-year data retention at 125°C
Minimum 1 million erase cycles guarantee
per sector
PERFORMANCE CHARACTERISTICS
High performance read access times
— Page access times as fast as 20 ns
— Random access times as fast as 60 ns
Power consumption (typical values)
— Initial page read current: 4 mA (1 MHz),
40 mA (10 MHz)
— Intra-page read current: 15 mA (10 MHz),
50 mA (33 MHz)
— Program/erase current: 25 mA
— Standby mode current: 2 µA
SOFTWARE FEATURES
Software command-set compatible with JEDEC
standard
— Backward compatible with Am29F and Am29LV
families
CFI (Common Flash Interface) compliant
— Provides device-specific information to the
system, allowing host software to easily
reconfigure for different Flash devices
Unlock Bypass Program Command
— Reduces overall programming time when
issuing multiple program command sequences
Erase Suspend/Erase Resume
— Suspends an erase operation to read data from,
or program data to, a sector that is not being
erased, then resumes the erase operation
HARDWARE FEATURES
Sector Protection
— A hardware method of locking a sector to prevent
any program or erase operations within that
sector
— Sectors can be locked via programming
equipment
— Temporary Sector Unprotect command
sequence allows code changes in previously
locked sectors
ACC (Acceleration) input provides faster
programming times
WP# (Write Protect) input
— At VIL, protects the first or last 32 Kword sector,
regardless of sector protect/unprotect status
— At VIH, allows removal of sector protection
— An internal pull up to VCC is provided
Package Options
— 84-ball FBGA
Publication# 24075 Rev: C Amendment/+3
Issue Date: June 13, 2005
Refer to AMD’s Website (www.amd.com/flash) for the latest information.







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