AM29LV800BB-90EI AMD (ADVANCED MICRO DEVICES), AM29LV800BB-90EI Datasheet - Page 27

• Manufacturer Part Number: AM29LV800BB-90EI
• Description: Flash Memory IC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AM29LV800BB-90EI

• Memory Configuration: 1M X 8 / 512k X 16 Bit
• Memory Size: 8Mbit
• Package/case: 48-TSOP
• Supply Voltage Max: 3.6V
• Access Time, Tacc: 90nS
• Mounting Type: Surface Mount
• Supply Voltage: 3V

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 de-
Standard
Suspend
Mode
Erase
Mode
See “DQ5: Exceeded Timing Limits” for more information.
tails.
Embedded Program Algorithm
Reading within Erase
Suspended Sector
Embedded Erase Algorithm
Reading within Non-Erase
Erase-Suspend-Program
Operation
Suspended Sector
Table 2. Write Operation Status
(Note 2)
DQ7#
DQ7#
DQ7
Data
0
1
Am29LV800B
No toggle
Toggle
Toggle
Toggle
DQ6
Data
(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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