AM29LV800DB-70ED Spansion Inc., AM29LV800DB-70ED Datasheet - Page 40

• Manufacturer Part Number: AM29LV800DB-70ED
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.
• Series: AM29r

Specifications of AM29LV800DB-70ED

• Memory Size: 8Mbit
• Package/case: 48-TSOP
• Supply Voltage Max: 3V
• Leaded Process Compatible: Yes
• Peak Reflow Compatible (260 C): Yes
• Access Time, Tacc: 70nS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC Characteristics
Note: VA = Valid address. Illustration shows first status cycle after command sequence, last status read cycle, and array data
read cycle.
Note: VA = Valid address; not required for DQ6. Illustration shows first two status cycle after command sequence, last status read
cycle, and array data read cycle.
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Addresses
Addresses
DQ0–DQ6
DQ6/DQ2
RY/BY#
RY/BY#
WE#
DQ7
WE#
OE#
OE#
CE#
CE#
Figure 1. Data# Polling Timings (During Embedded Algorithms)
t
t
t
t
BUSY
BUSY
CH
CH
Figure 1. Toggle Bit Timings (During Embedded Algorithms)
t
t
OEH
OEH
High Z
t
t
ACC
ACC
t
t
CE
CE
t
VA
t
t
VA
t
RC
OE
RC
OE
Valid Status
Complement
Status Data
(first read)
t
P R E L I M I N A R Y
t
OH
OH
t
t
DF
DF
Am29LV800D
(second read)
Valid Status
VA
VA
Complement
Status Data
True
Am29LV800D_00_A4_E January 21, 2005
True
(stops toggling)
Valid Status
VA
VA
Valid Data
Valid Data
Valid Data
VA
High Z
High Z