am42bds6408g Meet Spansion Inc., am42bds6408g Datasheet - Page 52

• Manufacturer Part Number: am42bds6408g
• Description: 64 Mbit 4 M ? 16-bit Cmos 1.8 Volt-only, Simultaneous Operation, Burst Mode Flash Memory And 8 Mbit 512 K ? 16-bit Static Ram Preliminary
• Manufacturer: Meet Spansion Inc.

SRAM DC AND OPERATING CHARACTERISTICS
Notes:
1. Typical values measured at V
2. Undershoot is –1.0 V when pulse width ≤ 20 ns.
3. Overshoot is V
4. Overshoot and undershoot are sampled, not 100% tested.
50
Parameter
Symbol
I
I
CC1
CC2
V
I
V
I
V
I
SB1
V
I
CC
LO
OH
OL
LI
IH
IL
s
s
Input Leakage Current
Output Leakage Current
Operating Power Supply Current
Average Operating Current
Average Operating Current
Output Low Voltage
Output High Voltage
Standby Current (CMOS)
Input Low Voltage
Input High Voltage
CC
Parameter Description
+ 1.0 V when pulse width ≤ 20 ns.
CC
A D V A N C E
= 2.0 V, T
A
= 25 ° C. Not 100% tested.
V
CE1#s = V
V
I
WE# = V
Cycle time = 1 µs, 100% duty,
I
CE2 ≥ V
V
Cycle time = Min., I
100% duty, CE1#s = V
V
I
I
CE1#s ≥ V
– 0.2 V (CE1#s controlled) or CE2
≤ 0.2 V (CE2s controlled), CIOs =
V
IO
IO
OL
OH
Am42BDS6408H
IN
IH
IN
IH
SS
= 0 mA, CE1#s = V
= 0 mA, CE1#s ≤ 0.2 V,
, V
= 0.1 mA
or WE# = V
= V
≥ V
= –0.1 mA
or V
IN
I N F O R M A T I O N
CC
SS
CC
Test Conditions
= V
CC
IH
to V
IH
– 0.2 V
, V
CC
, Other input = 0 ~ V
– 0.2 V, V
IL
, CE2s = V
IN
– 0.2 V, CE2 ≥ V
= or V
CC
IL
= V
, V
IO
IO
IH
IH
= V
IN
= 0 mA,
or V
IL
IL
IL
≤ 0.2 V or
, CE2s =
, CE2s =
SS
or OE# =
IL
to V
CC
CC
CC
(Note 2)
–1.0
–1.0
–0.2
Min
1.4
1.4
Typ
1
8
2
October 23, 2003
(Note 3)
V
Max
CC
1.0
1.0
0.2
0.4
15
25
5
5
2
+0.
Unit
mA
mA
mA
µA
µA
µA
V
V
V
V