S29AL032D90TFI000 Spansion Inc., S29AL032D90TFI000 Datasheet - Page 56

Flash Memory IC

S29AL032D90TFI000

Manufacturer Part Number
S29AL032D90TFI000
Description
Flash Memory IC
Manufacturer
Spansion Inc.

Specifications of S29AL032D90TFI000

Memory Size
32Mbit
Memory Configuration
4M X 8
Ic Interface Type
CFI, Parallel
Access Time
90ns
Supply Voltage Range
2.7 To 3.6 V
Memory Case Style
TSOP
No. Of Pins
40
Memory Type
Uniform Sector Flash
Interface Type
CFI
Rohs Compliant
Yes
Cell Type
NOR
Density
32Mb
Access Time (max)
90ns
Boot Type
Top
Address Bus
22/21Bit
Operating Supply Voltage (typ)
3/3.3V
Operating Temp Range
-40C to 85C
Package Type
TSOP
Sync/async
Asynchronous
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
2.7V
Operating Supply Voltage (max)
3.6V
Word Size
8/16Bit
Number Of Words
4M/2M
Supply Current
35mA
Mounting
Surface Mount
Pin Count
48
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
S29AL032D90TFI000
Quantity:
115
Company:
Part Number:
S29AL032D90TFI000
Quantity:
5 000
Note
VA = Valid address. Illustration shows first status cycle after command sequence, last status read cycle, and array data read cycle.
54
Addresses
Addresses
OE#
WE#
CE#
Data
DQ0–DQ6
RY/BY#
DQ7
WE#
OE#
CE#
t
WDH
t
t
BUSY
CH
t
OEH
Figure 17.8 Data# Polling Timings (During Embedded Algorithms)
PA
t
t
WP
Valid In
t
AH
t
ACC
Figure 17.7 Back to Back Read/Write Cycle Timing
t
DS
t
t
CE
WC
SR/W
t
VA
t
RC
OE
t
DH
Complement
Status Data
t
OH
t
DF
t
ACC
t
RA
RC
t
S29AL032D
CE
t
OE
D a t a
Valid Out
VA
t
Complement
OH
t
Status Data
DF
t
GHWL
S h e e t
True
True
Valid In
PA
t
CPH
S29AL032D_00_A9 January 19, 2007
Valid Out
PA
VA
t
CP
Valid Data
Valid Data
High Z
High Z

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