AM29DL640D AMD, AM29DL640D Datasheet - Page 41

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AM29DL640D

Manufacturer Part Number
AM29DL640D
Description
64 Megabit CMOS 3.0 Volt-only / Simultaneous Read/Write Flash Memory
Manufacturer
AMD
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AM29DL640D-90EC
Manufacturer:
AMD
Quantity:
20 000
AC CHARACTERISTICS
. SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see “Write Operation Status”.
. These waveforms are for the word mode.
otes:
Addresses
RY/BY#
WE#
Data
OE#
CE#
V
CC
t
VCS
t
Erase Command Sequence (last two cycles)
CS
2AAh
t
WC
Figure 19. Chip/Sector Erase Operation Timings
t
A D V A N C E
WP
t
DS
55h
t
t
DH
CH
555h for chip erase
t
WPH
t
AS
SA
Am29DL640D
I N F O R M A T I O N
10 for Chip Erase
t
AH
30h
t
BUSY
t
WHWH2
Read Status Data
VA
Progress
In
VA
Complete
t
RB
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