EN29LV040A_11 Datasheet, PDF (5/33 Pages) Eon Silicon Solution Inc. – 4 Megabit (512K x 8-bit ) Uniform Sector, CMOS 3.0 Volt-only Flash Memory

PRODUCT SELECTOR GUIDE
Product Number
Speed Option
Regulated Voltage Range: Vcc=3.0-3.6 V
Full Voltage Range: Vcc=2.7 – 3.6 V
Max Access Time, ns (t_acc)
Max CE# Access, ns (t_ce)
Max OE# Access, ns (t_oe)
EN29LV040A
EN29LV040A
-45R
-55R
-70
45
55
70
45
55
70
25
30
30
BLOCK DIAGRAM
Vcc
Vss
WE#
State
Control
Command
Register
CE#
OE#
Vcc Detector
A0-A18
Block Protect Switches
Erase Voltage Generator
DQ0-DQ7
Input/Output Buffers
Program Voltage
Generator
Chip Enable
Output Enable
Logic
STB
Data Latch
Timer
Y-Decoder
STB
X-Decoder
Y-Gating
Cell Matrix
This Data Sheet may be revised by subsequent versions
5
or modifications due to changes in technical specifications.
© 2003 Eon Silicon Solution, Inc.,
Rev. E, Issue Date: 2011/10/27
www.eonssi.com