GLS37VF040-70-3C-PHE Greenliant, GLS37VF040-70-3C-PHE Datasheet - Page 7

• Manufacturer Part Number: GLS37VF040-70-3C-PHE
• Description: Flash 4M (512Kx8) 70ns Commercial Temp
• Manufacturer: Greenliant

Specifications of GLS37VF040-70-3C-PHE

• Rohs: yes
• Data Bus Width: 8 bit
• Memory Type: Flash
• Memory Size: 4 Mbit
• Architecture: Non 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: 12 mA
• Operating Temperature: + 70 C
• Mounting Style: Through Hole
• Package / Case: PDIP-32

1 Mbit / 2 Mbit / 4 Mbit Many-Time Programmable Flash
GLS37VF010 / GLS37VF020 / GLS37VF040
AC CHARACTERISTICS
TABLE 9: Read Cycle Timing Parameters V
TABLE 10: Program/Erase Cycle Timing Parameters V
©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
CES
CEH
AS
AH
DS
DH
PRT
VPS
VPH
PW
EW
VR
ART
A9S
A9H
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
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
Parameter
Byte-Program Time
CE# Setup Time
CE# Hold Time
Address Setup Time
Address Hold Time
Data Setup Time
Data Hold Time
OE# Rise Time for Program and Erase
OE# Setup Time for Program and Erase
OE# Hold Time for Program and Erase
WE# Program Pulse Width
WE# Erase Pulse Width
OE#/A
A
A
A
9
9
9
Rise Time to 12V during Erase
Setup Time during Erase
Hold Time during Erase
9
Recovery Time for Erase
DD
= 2.7-3.6V
7
DD
= 2.7-3.6V
(T
A
= 0°C to +70°C (Commercial))
(T
A
= 25°C±5°C)
Min
Min
100
GLS37VF010-70
GLS37VF020-70
GLS37VF040-70
70
50
15
50
0
0
0
1
1
1
1
1
1
1
1
1
1
1
Max
Max
200
70
70
35
25
25
20
25
S71151-11-000
Data Sheet
Units
Units
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
µs
µs
µs
µs
µs
ns
µs
µs
µs
µs
ns
µs
µs
T10.1 1151
T9.3 1151
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