EN29LV400
PRODUCT SELECTOR GUIDE
Product Number
EN29LV400
-55R
Regulated Voltage Range: Vcc=3.0-3.6 V
Full Voltage Range: Vcc=2.7 – 3.6 V
-45R
Speed Option
-70
-90
Max Access Time, ns (tacc
Max CE# Access, ns (tce)
Max OE# Access, ns (toe)
)
45
45
25
55
55
30
70
90
70
30
90
35
BLOCK DIAGRAM
RY/BY#
Vcc
Vss
DQ0-DQ15 (A-1)
Block Protect Switches
Erase Voltage Generator
Input/Output Buffers
State
Control
WE#
Program Voltage
Generator
Command
Register
STB
Chip Enable
Output Enable
Logic
Data Latch
CE#
OE#
Y-Decoder
Y-Gating
STB
Vcc Detector
A0-A17
Timer
X-Decoder
Cell Matrix
This Data Sheet may be revised by subsequent versions
or modifications due to changes in technical specifications.
©2004 Eon Silicon Solution, Inc., www.essi.com.tw
Rev. C, Issue Date: 2004/03/18
6
ESMT [ ELITE SEMICONDUCTOR MEMORY TECHNOLOGY INC. ]
