S29AL016D90TFI02 Spansion Inc., S29AL016D90TFI02 Datasheet - Page 47

• Manufacturer Part Number: S29AL016D90TFI02
• Manufacturer: Spansion Inc.

Specifications of S29AL016D90TFI02

• Cell Type: NOR
• Density: 16Mb
• Access Time (max): 90ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 21/20Bit
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Program/erase Volt (typ): 2.7 to 3.6V
• 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: 2M/1M
• Supply Current: 35mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Compliant

17.6
February 27, 2009 S29AL016D_00_A8
Alternate CE# Controlled Erase/Program Operations
Note
For sector protect, A6 = 0, A1 = 1, A0 = 0. For sector unprotect, A6 = 1, A1 = 1, A0 = 0.
Notes
1. Not 100% tested.
2. See
RESET#
SA, A6,
A1, A0
t
t
JEDEC
WE#
Data
t
WHWH1
WHWH2
CE#
OE#
t
t
t
t
t
t
t
t
t
EHWH
DVEH
EHDX
GHEL
WLEL
ELEH
EHEL
AVAV
AVEL
ELAX
Erase and Programming Performance on page 48
Parameter
V
V
ID
IH
t
t
WHWH1
WHWH2
t
t
t
GHEL
t
SR/W
Std
t
t
t
t
t
t
t
OES
t
CPH
WC
WS
WH
AH
DS
DH
CP
AS
1 µs
D a t a
Sector Protect/Unprotect
Figure 17.12 Sector Protect/Unprotect Timing Diagram
Write Cycle Time
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Output Enable Setup Time
Read Recovery Time Before Write
(OE# High to WE# Low)
WE# Setup Time
WE# Hold Time
CE# Pulse Width
CE# Pulse Width High
Latency Between Read and Write Operations
Programming Operation
Sector Erase Operation
60h
S h e e t
S29AL016D
Valid*
(Note 1)
60h
Description
(Note 2)
(Note 2)
for more information.
Sector Unprotect: 15 ms
Sector Protect: 150 µs
Byte
Word
Valid*
Verify
40h
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
Typ
Typ
Speed Options
70
70
45
35
35
0.7
30
20
0
0
0
0
0
0
5
7
90
90
45
45
35
Status
Valid*
Unit
sec
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
47