AM29LV010B-70JI Spansion Inc., AM29LV010B-70JI Datasheet - Page 11

• Manufacturer Part Number: AM29LV010B-70JI
• Manufacturer: Spansion Inc.

Specifications of AM29LV010B-70JI

• Cell Type: NOR
• Density: 1Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 17b
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: PLCC
• Program/erase Volt (typ): 2.7 to 3.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8b
• Number Of Words: 128K
• Supply Current: 12mA
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / RoHS Status: Not Compliant

system can then read autoselect codes from the
internal register (which is separate from the memory
array) on DQ7–DQ0. Standard read cycle timings apply
in this mode. Refer to the Autoselect Mode and Autose-
l e c t C o m m a n d S e q u e n c e s e c t i o n s fo r m o r e
information.
I
active current specification for the write mode. The “AC
Characteristics” section contains timing specification
tables and timing diagrams for write operations.
Program and Erase Operation Status
During an erase or program operation, the system may
check the status of the operation by reading the status
bits on DQ7–DQ0. Standard read cycle timings and I
read specifications apply. Refer to “Write Operation
Status” for more information, and to “AC Characteris-
tics” for timing diagrams.
Standby Mode
When the system is not reading or writing to the device,
it can place the device in the standby mode. In this
mode, current consumption is greatly reduced, and the
outputs are placed in the high impedance state, inde-
pendent of the OE# input.
The device enters the CMOS standby mode when the
CE# pin is held at V
restricted voltage range than V
February 24, 2009 22140D7
CC2
in the DC Characteristics table represents the
Sector
SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
CC
± 0.3 V. (Note that this is a more
A16
0
0
0
0
1
1
1
1
Table 2. Am29LV010B Uniform Sector Address Table
IH
.) If CE# is held at V
A15
0
0
1
1
0
0
1
1
D A T A S H E E T
Am29LV010B
CC
IH
,
but not within V
standby mode, but the standby current will be greater.
The device requires standard access time (t
access when the device is in either of these standby
modes, before it is ready to read data.
If the device is deselected during erasure or program-
ming, the device draws active current until the
operation is completed.
I
standby current specification.
Automatic Sleep Mode
The automatic sleep mode minimizes Flash device
energy consumption. The device automatically enables
this mode when addresses remain stable for t
ns. The automatic sleep mode is independent of the
CE#, WE#, and OE# control signals. Standard address
access timings provide new data when addresses are
changed. While in sleep mode, output data is latched
and always available to the system. I
Characteristics table represents the automatic sleep
mode current specification.
Output Disable Mode
When the OE# input is at V
disabled. The output pins are placed in the high imped-
ance state.
A14
CC3
0
1
0
1
0
1
0
1
in the DC Characteristics table represents the
CC
± 0.3 V, the device will be in the
Address Range
08000h-0BFFFh
0C000h-0FFFFh
18000h-1BFFFh
1C000h-1FFFFh
00000h-03FFFh
04000h-07FFFh
10000h-13FFFh
14000h-17FFFh
IH
, output from the device is
CC4
CE
in the DC
) for read
ACC
+ 30
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