Datasheet
8
Data Sheet
512 Kbit / 1 Mbit / 2 Mbit Many-Time Programmable Flash
GLS27SF512 / GLS27SF010 / GLS27SF020
©2010 Greenliant Systems, Ltd. S71152-13-000 05/10
TABLE 6: Program/Erase DC Operating Characteristics for GLS27SF512
V
DD
=4.5-5.5V, V
PP
=V
PPH
(T
A
=25°C±5°C)
Symbol Parameter
Limits
Test ConditionsMin Max Units
I
DD
V
DD
Erase or Program Current 30 mA CE#=V
IL,
OE#/V
PP
=11.4-12V, V
DD
=V
DD
Max
I
PP
V
PP
Erase or Program Current 3 mA CE#=V
IL,
OE#/V
PP
=11.4-12V, V
DD
=V
DD
Max
I
LI
Input Leakage Current 1 µA V
IN
=GND to V
DD
, V
DD
=V
DD
Max
I
LO
Output Leakage Current 10 µA V
OUT
=GND to V
DD
, V
DD
=V
DD
Max
V
H
Supervoltage for A
9
11.4 12 V CE#=OE#/V
PP
=V
IL,
I
H
Supervoltage Current for A
9
200 µA CE#=OE#/V
PP
=V
IL,
A
9
=V
H
Max
V
PPH
High Voltage for OE#/V
PP
Pin 11.4 12 V
T6.5 1152
TABLE 7: Program/Erase DC Operating Characteristics for GLS27SF010/020
V
DD
=4.5-5.5V, V
PP
=V
PPH
(T
A
=25°C±5°C)
Symbol Parameter
Limits
Test ConditionsMin Max Units
I
DD
V
DD
Erase or Program Current 30 mA CE#=PGM#=V
IL,
OE#=V
IH
, V
PP
=11.4-12V,
V
DD
=V
DD
Max
I
PP
V
PP
Erase or Program Current 3 mA CE#=PGM#=V
IL,
OE#=V
IH
, V
PP
=11.4-12V,
V
DD
=V
DD
Max
I
LI
Input Leakage Current 1 µA V
IN
=GND to V
DD
, V
DD
=V
DD
Max
I
LO
Output Leakage Current 10 µA V
OUT
=GND to V
DD
, V
DD
=V
DD
Max
V
H
Supervoltage for A
9
11.4 12 V CE#=OE#=V
IL,
I
H
Supervoltage Current for A
9
200 µA CE#=OE#=V
IL,
A
9
=V
H
Max
V
PPH
High Voltage for V
PP
Pin 11.4 12 V
T7.5 1152
TABLE 8: Recommended System Power-up Timings
Symbol Parameter Minimum Units
T
PU-READ
1
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter.
Power-up to Read Operation 100 µs
T
PU-WRITE
1
Power-up to Write Operation 100 µs
T8.1 1152
TABLE 9: Capacitance (T
A
= 25°C, f=1 Mhz, other pins open)
Parameter Description Test Condition Maximum
C
I/O
1
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter.
I/O Pin Capacitance V
I/O
= 0V 12 pF
C
IN
1
Input Capacitance V
IN
= 0V 6 pF
T9.0 1152
TABLE 10: Reliability Characteristics
Symbol Parameter Minimum Specification Units Test Method
N
END
1
1. This parameter is measured only for initial qualification and after a design or process change that could affect this parameter.
Endurance 1000 Cycles JEDEC Standard A117
T
DR
1
Data Retention 100 Years JEDEC Standard A103
T10.3 1152