GLS29SF040-55-4C-NHE Greenliant, GLS29SF040-55-4C-NHE Datasheet - Page 11

• Manufacturer Part Number: GLS29SF040-55-4C-NHE
• Description: Flash 512K X 8 55ns
• Manufacturer: Greenliant

Specifications of GLS29SF040-55-4C-NHE

• Data Bus Width: 8 bit
• Architecture: Sectored
• Timing Type: Asynchronous
• Interface Type: Parallel
• Access Time: 55 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 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

2 Mbit / 4 Mbit Small-Sector Flash
GLS29SF020 / GLS29SF040
GLS29VF020 / GLS29VF040
AC CHARACTERISTICS
TABLE 10: Read Cycle Timing Parameters
TABLE 11: Program/Erase Cycle Timing Parameters
©2010 Greenliant Systems, Ltd.
Symbol
T
T
T
T
T
T
T
T
T
Symbol
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
RC
CE
AA
OE
CLZ
OLZ
CHZ
OHZ
OH
BP
AS
AH
CS
CH
OES
OEH
CP
WP
WPH
CPH
DS
DH
IDA
SE
SCE
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter.
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter.
1
1
1
1
1
1
1
1
1
Parameter
Byte-Program Time
Address Setup Time
Address Hold Time
WE# and CE# Setup Time
WE# and CE# Hold Time
OE# High Setup Time
OE# High Hold Time
CE# Pulse Width
WE# Pulse Width
WE# Pulse Width High
CE# Pulse Width High
Data Setup Time
Data Hold Time
Software ID Access and Exit Time
Sector-Erase
Chip-Erase
V
V
Parameter
Read Cycle Time
Chip Enable Access Time
Address Access Time
Output Enable Access Time
CE# Low to Active Output
OE# Low to Active Output
CE# High to High-Z Output
OE# High to High-Z Output
Output Hold from Address Change
DD
DD
= 4.5-5.5V for GLS29SF020/040 and 2.7-3.6V for GLS29VF020/040
= 4.5-5.5V for GLS29SF020/040 and 2.7-3.6V for GLS29VF020/040
GLS29SF020/040
Min
11
55
0
0
0
Max
55
55
30
20
20
-55
GLS29VF020/040
Min
Min
70
30
10
40
40
30
30
40
0
0
0
0
0
0
0
0
Max
Max
150
100
70
70
35
25
25
20
25
S71160-15-000
-70
Data Sheet
Units
Units
T10.10 1160
ms
ms
T11.9 1160
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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