EN29GL256H EON [Eon Silicon Solution Inc.], EN29GL256H Datasheet - Page 5

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EN29GL256H

Manufacturer Part Number
EN29GL256H
Description
256 Megabit (32768K x 8-bit / 16384K x 16-bit) Flash Memory Page mode Flash Memory, CMOS 3.0 Volt-only
Manufacturer
EON [Eon Silicon Solution Inc.]
Datasheet
WE#
CE#
OE#
Vcc
Vss
V
Product Number
Speed Option
Max Access Time, ns (t
Max Page Read Access, ns(t
Max CE# Access, ns (t
Max OE# Access, ns (t
BLOCK DIAGRAM
This Data Sheet may be revised by subsequent versions
or modifications due to changes in technical specifications.
A
IO
0
-A
Vcc Detector
23
Command
Register
Control
State
RY/BY#
Full Voltage Range: Vcc=2.7 – 3.6 V
ce
oe
acc
)
)
)
pacc
Table 2. PRODUCT SELECTOR GUIDE
)
Program Voltage
Generator
Timer
V
Blo ck Protect Switches
Erase Voltage Gen erator
IO
Rev. G, Issue Date: 2011/01/17
=1.65 – 3.6 V
5
STB
©2004 Eon Silicon Solution, Inc.,
Output Enable
Chip Enable
Logic
Y-Decoder
X-Decoder
EN29GL256
-90
EN29GL256H/L
90
25
90
35
STB
Inp ut/Output Buffers
www.eonssi.com
DQ0-DQ15 (A-1)
Data Latch
Cell Matrix
Y-Gating

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