GLS29VF040-70-4C-NHE Greenliant, GLS29VF040-70-4C-NHE Datasheet - Page 14
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GLS29VF040-70-4C-NHE
Manufacturer Part Number
GLS29VF040-70-4C-NHE
Description
Flash 512K X 8 70ns
Manufacturer
Greenliant
Datasheet
1.GLS29VF040-70-4C-NHE.pdf
(27 pages)
Specifications of GLS29VF040-70-4C-NHE
Data Bus Width
8 bit
Architecture
Sectored
Timing Type
Asynchronous
Interface Type
Parallel
Access Time
70 ns
Supply Voltage (max)
3.6 V
Supply Voltage (min)
2.7 V
Maximum Operating Current
25 mA
Mounting Style
SMD/SMT
Organization
512 KB x 8
Memory Type
Flash
Memory Size
4 Mbit
Operating Temperature
+ 70 C
Package / Case
PLCC-32
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
GLS29VF040-70-4C-NHE
Manufacturer:
Greenlia
Quantity:
300
Company:
Part Number:
GLS29VF040-70-4C-NHE
Manufacturer:
SST
Quantity:
2 300
Data Sheet
©2010 Greenliant Systems, Ltd.
FIGURE 8: Toggle Bit Timing Diagram
FIGURE 9: WE# Controlled Sector-Erase Timing Diagram
ADDRESS A
ADDRESS A
Note: A
Note: This device also supports CE# controlled Sector-Erase operation The WE# and CE# signals are interchangeable as
DQ
WE#
OE#
DQ
MS-0
CE#
WE#
A
MS-0
long as minimum timings are met. (See Table 11)
A
A
SA
OE#
CE#
MS
MS
MS
MS
7-0
X
6
= Most significant address
= A
= A
= Sector Address.
= Most significant address
17
17
for GLS29SF/VF020 and A
for GLS29SF/VF020 and A
555
T
SW0
AA
WP
T
OEH
2AA
SW1
55
SIX-BYTE CODE FOR SECTOR-ERASE
T
CE
18
18
555
for GLS29SF/VF040
for GLS29SF/VF040
T
OE
SW2
80
555
2 Mbit / 4 Mbit Small-Sector Flash
14
SW3
AA
2AA
SW4
55
SA
WITH SAME OUTPUTS
TWO READ CYCLES
X
SW5
20
GLS29SF020 / GLS29SF040
GLS29VF020 / GLS29VF040
T
SE
T
OES
S71160-15-000
1160 F07.1
1160 F08.1
05/10