AM29DL800BT-70EC Spansion Inc., AM29DL800BT-70EC Datasheet - Page 25

• Manufacturer Part Number: AM29DL800BT-70EC
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.

Specifications of AM29DL800BT-70EC

• Memory Size: 8Mbit
• Memory Configuration: 1M X 8 / 512K X 16
• Ic Interface Type: Parallel
• Access Time: 70ns
• Memory Case Style: TSOP
• No. Of Pins: 48
• Mounting Type: Surface Mount
• Supply Voltage Min: 2.7V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Notes:
1. DQ5 switches to ‘1’ when an Embedded Program or Embedded Erase operation has exceeded the maximum timing limits.
2. DQ7 and DQ2 require a valid address when reading status information. Refer to the appropriate subsection for further details.
3. When reading write operation status bits, the system must always provide the bank address where the Embedded Algorithm
Standard
Mode
Erase
Suspend
Mode
Refer to the section on DQ5 for more information.
is in progress. The device outputs array data if the system addresses a non-busy bank.
Embedded Program Algorithm
Embedded Erase Algorithm
Erase-Suspend-
Read
Erase-Suspend-Program
Status
Erase
Suspended Sector
Non-Erase
Suspended Sector
Table 6. Write Operation Status
(Note 2)
Am29DL800B
DQ7#
DQ7#
DQ7
Data
0
1
No toggle
Toggle
Toggle
Toggle
Data
DQ6
(Note 1)
DQ5
Data
0
0
0
0
DQ3
Data
N/A
N/A
N/A
1
No toggle
(Note 2)
Toggle
Toggle
DQ2
Data
N/A
RY/BY#
0
0
1
1
0
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