AM29F010B-70JI Spansion Inc., AM29F010B-70JI Datasheet - Page 25

• Manufacturer Part Number: AM29F010B-70JI
• Description: IC, FLASH, 1MBIT, 70NS, LCC-32
• Manufacturer: Spansion Inc.

Specifications of AM29F010B-70JI

• Memory Type: Flash
• Memory Size: 1Mbit
• Memory Configuration: 128K X 8
• Access Time: 70ns
• Supply Voltage Range: 4.5V To 5.5V
• Memory Case Style: PLCC
• No. Of Pins: 32
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AC CHARACTERISTICS
Note: PA = program address, PD = program data, D
Note: SA = sector address (for Sector Erase), VA = Valid Address for reading status data (see “Write Operation Status”).
November 12, 2009 Am29F010B_00_C10
Addresses
Addresses
WE#
Data
OE#
CE#
V
WE#
Data
CE#
OE#
V
CC
CC
t
t
VCS
VCS
Program Command Sequence (last two cycles)
t
Erase Command Sequence (last two cycles)
CS
555h
t
2AAh
CS
t
t
WC
WC
Figure 10. Chip/Sector Erase Operation Timings
t
WP
t
DS
Figure 9. Program Operation Timings
t
55h
t
WP
DS
A0h
t
t
DH
CH
t
DH
t
CH
D A T A
555h for chip erase
t
t
WPH
WPH
OUT
t
AS
t
PA
AS
is the true data at the program address.
SA
10 for Chip Erase
S H E E T
t
AH
PD
t
AH
30h
t
WHWH1
Read Status Data (last two cycles)
t
WHWH2
PA
Read Status Data
Status
VA
Progress
In
D
OUT
PA
VA
Complete
23