A29040BL-70F AMIC, A29040BL-70F Datasheet - Page 10

• Manufacturer Part Number: A29040BL-70F
• Description: IC, SM, FLASH, 4MB, 5V
• Manufacturer: AMIC

Specifications of A29040BL-70F

• Memory Size: 4Mbit
• Supply Voltage Range: 4.5V To 5.5V
• Memory Case Style: PLCC
• No. Of Pins: 32
• Access Time: 70ns
• Interface: Parallel
• Logic Function Number: 29040
• Memory Configuration: 512K X
• Package / Case: PLCC
• Memory Type: Uniform Sector Flash
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(January, 2007, Version 1.0)
Note :
1. See the appropriate Command Definitions table for erase
2. See "I/O
command sequences.
3
: Sector Erase Timer" for more information.
Figure 2. Erase Operation
No
Erasure Completed
Data = FFh ?
from System
Write Erase
Command
Sequence
Data Poll
START
Yes
Embedded
Erase
algorithm in
progress
9
AMIC Technology, Corp.
A29040B Series