S29AL016J70TFI020 Spansion Inc., S29AL016J70TFI020 Datasheet - Page 51

• Manufacturer Part Number: S29AL016J70TFI020
• Description: IC, FLASH, 16MBIT, 70NS, TSOP-48
• Manufacturer: Spansion Inc.

Specifications of S29AL016J70TFI020

• Memory Type: Flash
• Memory Size: 16Mbit
• Memory Configuration: 2M X 8 / 1M X 16
• Ic Interface Type: CFI, Parallel
• Access Time: 70ns
• Supply Voltage Range: 2.7 To 3.6 V
• Memory Case Style: TSOP
• Cell Type: NOR
• Density: 16Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 21/20Bit
• Operating Supply Voltage (typ): 3/3.3V
• 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: 12mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

17.5
February 18, 2010 S29AL016J_00_10
Temporary Sector Group Unprotect
Note
Not 100% tested.
Note
For sector group protect, A6 = 0, A3 = A2 = 0, A1 = 1, A0 = 0. For sector group unprotect, A6 = 1, A3 = A2 = 0, A1 = 1, A0 = 0.
SA, A6, A3, A2
RESET#
RY/BY#
JEDEC
WE#
RESET#
Parameter
CE#
A1, A0
WE#
Data
OE#
CE#
t
12V
0 or 3V
t
t
VIDR
Std
RSP
RRB
V
V
ID
IH
RESET# Setup Time for Temporary Sector Unprotect
RESET# Hold Time from RY/BY# High for Temporary
Sector Unprotect
Figure 17.11 Temporary Sector Group Unprotect/Timing Diagram
V
ID
Figure 17.12 Sector Group Protect/Unprotect Timing Diagram
Rise and Fall Time
t
D a t a
VIDR
1 µs
Sector Group Protect/Unprotect
60h
S h e e t
t
RSP
Description
(See Note)
S29AL016J
Valid*
60h
Program or Erase Command Sequence
Sector Group Unprotect: 1.5 ms
Sector Group Protect: 150 µs
Min
Min
Min
Valid*
Verify
40h
All Speed Options
t
RRB
500
4
4
t
VIDR
Status
Valid*
Unit
ns
µs
µs
51