am49bds640ah Meet Spansion Inc., am49bds640ah Datasheet - Page 47
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am49bds640ah
Manufacturer Part Number
am49bds640ah
Description
Stacked Multichip Package Mcp , Flash Memory And Psram Cmos 1.8 Volt-only Simultaneous Read/write, Burst Mode 64 Megabit 4m ? 16-bit Flash Memory, And 16 Mbit 1m ? 16-bit Psram
Manufacturer
Meet Spansion Inc.
Datasheet
1.AM49BDS640AH.pdf
(84 pages)
- Current page: 47 of 84
- Download datasheet (2Mb)
DC CHARACTERISTICS
CMOS COMPATIBLE
Note:
1. Maximum I
2. V
3. The I
4. I
5. Device enters automatic sleep mode when addresses are stable for t
6. Total current during accelerated programming is the sum of V
December 5, 2003
Parameter Description
V
CC
I
I
I
I
I
I
I
I
V
V
V
I
V
V
I
CCB
CC1
CC2
CC3
CC4
CC5
CC6
ACC
V
IO
I
IO1
LO
LKO
OH
LI
OL
HH
IH
ID
IL
= V
active while Embedded Erase or Embedded Program is in progress.
CC
CC
current listed is typically less than 2 mA/MHz, with OE# at V
Input Load Current
Output Leakage Current
V
V
V
Current (Note 3)
V
V
V
V
(Read While Write)
V
Accelerated Program Current
(Note 6)
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Voltage for Autoselect and
Temporary Sector Unprotect
Voltage for Accelerated Program
Low V
CC
CC
IO
CC
CC
CC
CC
CC
CC
specifications are tested with V
Non-active Output
Active burst Read Current
Active Asynchronous Read
Active Write Current (Note 4)
Standby Current (Note 5)
Reset Current
Active Current
Sleep Current
CC
Lock-out Voltage
A D V A N C E
CC
Test Conditions Note: 1 & 2
V
V
CE# = V
WE# = V
= 8
CE# = V
WE# = V
= 16
CE# = V
WE# = V
= Continuous
CE# = V
burst length = 8
OE# = V
CE# = V
WE# = V
CE# = V
CE# = RESET# = V
RESET# = V
CE# = V
CE# = V
CE# = V
V
V
V
I
I
V
OL
OH
= V
ACC
IN
OUT
IO
IO
CC
Am49BDS640AH
= 100 µA, V
= V
= –100 µA, V
= 1.8 V
= 1.8 V
CC
= 1.8
= V
= 12.0 ± 0.5 V
max.
SS
I N F O R M A T I O N
IL
IL
IL
IL
IL
IL
IL
IL
IL
IH
IH
IH
IH
IH
SS
, OE# = V
, OE# = V
, OE# = V
, OE# = V
, OE# = V
, OE# = V
, OE# = V
, OE# = V
, OE# = V
to V
, burst length
, burst length
, burst length
to V
IL,
ACC
CC
CLK = V
IO
CC
IO
, V
and V
= V
, V
= V
CC
IH
ACC
IH
IH
IH
IH
IH
CC
IH
IH
IH,
IH
CC
CC
,
,
,
, WE# = V
,
, ACC = V
CC
.
= V
± 0.2 V
CC
IL
+ 60 ns. Typical sleep mode current is equal to I
= V
= V
= V
CC
54 MHz
54 MHz
54 MHz
10 MHz
currents.
5 MHz
1 MHz
V
CC
V
CC min
CC min
max
ACC
CC
max
IH
IH
,
V
V
IO
IO
–0.4
11.5
11.5
Min
1.0
– 0.1
– 0.4
TBD
Typ
0.2
3.5
0.2
0.2
0.2
50
12
15
25
9
8
7
7
5
V
IO
Max
15.5
TBD
12.5
12.5
200
0.4
0.1
1.4
±1
±1
17
14
10
16
40
10
10
60
10
15
10
5
+ 0.4
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
CC3
V
45
.
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