S29AL032D90TFI030 Spansion Inc., S29AL032D90TFI030 Datasheet - Page 56
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S29AL032D90TFI030
Manufacturer Part Number
S29AL032D90TFI030
Description
Flash Memory IC
Manufacturer
Spansion Inc.
Datasheet
1.S29AL032D70TFI000.pdf
(67 pages)
Specifications of S29AL032D90TFI030
Memory Size
32Mbit
Memory Configuration
4M X 8 / 2M X 16
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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
S29AL032D90TFI030
Manufacturer:
Spansion
Quantity:
293
Part Number:
S29AL032D90TFI030
Manufacturer:
SPANSION
Quantity:
20 000
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