S29GL-M Datasheet, PDF (89/116 Pages) SPANSION – 256,128,64,32,Megabit 3.0 Volt-only Page Mode Flash Memory featuring 0.23 μm MirrorBit Process Technology

Data Sheet
AC Characteristics
Erase and Program Operations—S29GL064M Only
Parameter
JEDEC Std.
Description
Speed Options
90 10 11
t_AVAV
t_AVWL
t_WLAX
t_DVWH
t_WHDX
t_GHWL
t_ELWL
t_WHEH
t_WLWH
t_WHDL
t_WC
t_AS
t_ASO
t_AH
t_AHT
t_DS
t_DH
t_CEPH
t_OEPH
t_GHWL
t_CS
t_CH
t_WP
t_WPH
Write Cycle Time (Note 1)
Address Setup Time
Address Setup Time to OE# low during toggle bit polling
Address Hold Time
Address Hold Time From CE# or OE# high during toggle bit polling
Data Setup Time
Data Hold Time
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
CE# Hold Time
Write Pulse Width
Write Pulse Width High
Write Buffer Program Operation (Notes 2, 3)
Min 90
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Typ
100 110
0
15
45
0
35
0
20
20
0
0
0
35
30
240
t_WHWH1 t_WHWH1 Single Word Program Operation (Note 2)
Accelerated Single Word Program Operation (Note 2)
Typ
60
Typ
54
t_WHWH2
t_WHWH2 Sector Erase Operation (Note 2)
t_VHH V_HH Rise and Fall Time (Note 1)
t_VCS V_CC Setup Time (Note 1)
t_BUSY WE# High to RY/BY# Low
t_POLL Program Valid before Status Polling
Typ
Min
Min
Min 90
Max
0.5
250
50
100 110
4
Notes:
1. Not 100% tested.
2. See Erase and Programming Performance for more information
3. For 1–16 words/1–32 bytes programmed.
4. If a program suspend command is issued within t_POLL, the device requires t_POLL before reading
status data, once programming resumes (that is, the program resume command has been
written). If the suspend command was issued after t_POLL, status data is available immediately
after programming resumes. See Figure 16.
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
sec
ns
µs
ns
µs
October 10, 2006 S29GL-M_00_B6
S29GL-M MirrorBit^TM Flash Family
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