AM29F032B-90EC Spansion Inc., AM29F032B-90EC Datasheet - Page 32

• Manufacturer Part Number: AM29F032B-90EC
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.

Specifications of AM29F032B-90EC

• Memory Size: 32Mbit
• Memory Configuration: 4M X 8
• Ic Interface Type: Parallel
• Access Time: 90ns
• Memory Case Style: TSOP
• No. Of Pins: 40
• Operating Temperature Range: 0°C To +70°C
• Termination Type: SMD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AC CHARACTERISTICS
Note: The system may use OE# or CE# to toggle DQ2 and DQ6. DQ2 toggles only when read at an address within the
erase-suspended sector.
Temporary Sector Unprotect
Note: Not 100% tested.
JEDEC
WE#
DQ6
DQ2
Parameter
RESET#
RY/BY#
Embedded
Erasing
WE#
CE#
Enter
t
Std
t
VIDR
RSP
12 V
Description
RESET# Setup Time for Temporary Sector
Unprotect
0 or 5 V
V
ID
Erase
Rise and Fall Time (See Note)
Figure 16. Temporary Sector Group Unprotect Timings
Suspend
Erase
t
VIDR
Erase Suspend
Read
t
RSP
Figure 15. DQ2 vs. DQ6
Suspend Program
Enter Erase
Program or Erase Command Sequence
Am29F032B
Suspend
Program
Erase
Min
Min
Erase Suspend
Read
All Speed Options
Resume
Erase
500
t
Erase
VIDR
4
0 or 5 V
Complete
Erase
Unit
ns
µs
31