A d v a n c e I n f o r m a t i o n
Erase and Program Operations-S29GL064A Only
Parameter
JEDEC
Speed Options
Std.
Description
90
10
11
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
tAVAV
tWC
Write Cycle Time (Note 1)
Address Setup Time
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
90
100
110
tAVWL
tAS
tASO
tAH
0
15
45
0
Address Setup Time to OE# low during toggle bit polling
Address Hold Time
tWLAX
tAHT
tDS
Address Hold Time From CE# or OE# high during toggle bit polling
Data Setup Time
tDVWH
tWHDX
35
0
tDH
Data Hold Time
tCEPH
tOEPH
tGHWL
tCS
CE# High during toggle bit polling
OE# High during toggle bit polling
Read Recovery Time Before Write (OE# High to WE# Low)
CE# Setup Time
20
20
0
tGHWL
tELWL
0
tWHEH
tWLWH
tWHDL
tCH
CE# Hold Time
0
tWP
Write Pulse Width
35
tWPH
Write Pulse Width High
Min
Typ
Typ
Typ
Typ
30
240
60
Write Buffer Program Operation (Notes 2, 3)
Single Word Program Operation (Note 2)
Accelerated Single Word Program Operation (Note 2)
Sector Erase Operation (Note 2)
tWHWH1
tWHWH1
µs
54
tWHWH2
tWHWH2
tVHH
0.5
sec
ns
µs
ns
µs
VHH Rise and Fall Time (Note 1)
VCC Setup Time (Note 1)
Min
Min
Min
Max
250
50
tVCS
tBUSY
tPOLL
WE# High to RY/BY# Low
90
100
4
110
Program Valid before Status Polling
Notes:
1. Not 100% tested.
2. See the “Erase and Programming Performance” section for more information.
3. For 1–16 words/1–32 bytes programmed.
4. If a program suspend command is issued within tPOLL, the device requires tPOLL before reading status data, once
programming has resumed (that is, the program resume command has been written). If the suspend command was issued
after tPOLL, status data is available immediately after programming has resumed. See Figure 16.
70
S71GL032A Based MCPs
S71GL032A_00_A0 March 31, 2005
SPANSION [ SPANSION ]
