AM29F800BB-55EF Spansion Inc., AM29F800BB-55EF Datasheet - Page 33

• Manufacturer Part Number: AM29F800BB-55EF
• Description: IC, FLASH, 8MBIT, 55NS, TSOP-48
• Manufacturer: Spansion Inc.

Specifications of AM29F800BB-55EF

• Memory Type: Flash
• Memory Size: 8Mbit
• Memory Configuration: 1M X 8 / 512K X 16
• Access Time: 55ns
• Supply Voltage Range: 4.5V To 5.5V
• Memory Case Style: TSOP
• No. Of Pins: 48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC CHARACTERISTICS
November 2, 2006 21504E5
Notes:
1. PA = program address, PD = program data, D
2. Illustration shows device in word mode.
Addresses
RY/BY#
WE#
Data
OE#
CE#
V
CC
t
VCS
Program Command Sequence (last two cycles)
555h
t
CS
t
WC
Figure 13. Program Operation Timings
t
t
WP
DS
A0h
t
DH
t
CH
OUT
t
WPH
D A T A S H E E T
is the true data at the program address.
t
AS
PA
Am29F800B
t
AH
PD
t
BUSY
t
WHWH1
Read Status Data (last two cycles)
PA
Status
D
OUT
PA
t
RB
31