S29AL032D90TFI000 Spansion Inc., S29AL032D90TFI000 Datasheet - Page 51

• 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

17. AC Characteristics
17.1
Notes
1. Not 100% tested.
2. See
January 19, 2007 S29AL032D_00_A9
JEDEC
t
t
t
t
t
t
t
GHQZ
AVQV
GLQV
EHQZ
AXQX
ELQV
AVAV
Parameter
Figure 16.1 on page 48
Read Operations
t
t
t
SR/W
Std
t
t
OEH
t
ACC
t
t
t
RC
CE
OE
OH
DF
DF
Addresses
RESET#
Outputs
RY/BY#
WE#
OE#
CE#
Read Cycle Time
Address to Output Delay
Chip Enable to Output Delay
Output Enable to Output Delay
Chip Enable to Output High Z
Output Enable to Output High Z
Latency Between Read and Write Operations
Output Enable
Hold Time
Output Hold Time From Addresses, CE# or OE#, Whichever
Occurs First
and
Table 16.1 on page 48
0 V
(Note 1)
(Note 1)
(Note 1)
Description
D a t a
t SR/W
Read
Toggle and Data# Polling
for test specifications.
(Note 1)
HIGH Z
(Note 1)
Figure 17.1 Read Operations Timings
S h e e t
t OEH
S29AL032D
t ACC
Addresses Stable
t CE
t RC
t OE
CE# = V
OE# = V
OE# = V
Test Setup
Output Valid
IL
IL
IL
Max
Max
Max
Max
Max
Min
Min
Min
Min
Min
t OH
Speed Options
70
70
70
70
30
t DF
16
16
20
10
0
0
90
90
90
90
35
HIGH Z
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
49