AMD29F010B Datasheet, PDF (24/34 Pages) Advanced Micro Devices – 1 Megabit (128 K x 8-bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory

AC CHARACTERISTICS
Erase and Program Operations
Parameter Symbol
JEDEC
Std
Parameter Description
-45
t_AVAV
t_AVWL
t_WLAX
t_DVWH
t_WHDX
t_GHWL
t_WC
t_AS
t_AH
t_DS
t_DH
t_OES
t_GHWL
Write Cycle Time (Note 1)
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
Output Enable Setup Time
Read Recover Time Before Write
(OE# High to WE# Low)
Min
45
Min
Min
35
Min
20
Min
Min
Min
t_ELWL
t_CS
CE# Setup Time
Min
t_WHEH
t_CH
CE# Hold Time
Min
t_WLWH
t_WP
Write Pulse Width
Min
25
t_WHWL
t_WPH Write Pulse Width High
Min
t_WHWH1
t_WHWH1 Byte Programming Operation (Note 2) Typ
t_WHWH2
t_WHWH2 Chip/Sector Erase Operation (Note 2) Typ
t_VCS
V_CC Set Up Time (Note 1)
Min
Notes:
1. Not 100% tested.
2. See the “Erase and Programming Performance” section for more informaiton.
Speed Options
-55 -70 -90
55
70
90
0
45
45
45
20
30
45
0
0
-120 Unit
120 ns
ns
50 ns
50 ns
ns
ns
0
ns
0
ns
0
ns
30
35
45
50 ns
20
ns
7
µs
1.0
sec
50
µs
24
Am29F010B