AM29LV640MB90REI Spansion Inc., AM29LV640MB90REI Datasheet - Page 51
![no-image](/images/manufacturer_photos/0/6/621/spansion_inc__sml.jpg)
AM29LV640MB90REI
Manufacturer Part Number
AM29LV640MB90REI
Description
Manufacturer
Spansion Inc.
Datasheet
1.AM29LV640MB90REI.pdf
(66 pages)
Specifications of AM29LV640MB90REI
Cell Type
NOR
Density
64Mb
Access Time (max)
90ns
Interface Type
Parallel
Boot Type
Bottom
Address Bus
23/22Bit
Operating Supply Voltage (typ)
3.3V
Operating Temp Range
-40C to 85C
Package Type
TSOP
Program/erase Volt (typ)
3 to 3.6V
Sync/async
Asynchronous
Operating Temperature Classification
Industrial
Operating Supply Voltage (min)
3V
Operating Supply Voltage (max)
3.6V
Word Size
8/16Bit
Number Of Words
8M/4M
Supply Current
20mA
Mounting
Surface Mount
Pin Count
48
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AM29LV640MB90REI
Manufacturer:
AMD
Quantity:
20 000
Company:
Part Number:
AM29LV640MB90REIT
Manufacturer:
AMD
Quantity:
1 000
Notes:
1. PA = program address, PD = program data, D
2. Illustration shows device in word mode.
AC CHARACTERISTICS
February 1, 2007 26190C8
Addresses
RY/BY#
WE#
Data
OE#
CE#
V
ACC
CC
V
t
V
VCS
IL
HH
or V
IH
Program Command Sequence (last two cycles)
555h
t
CS
t
t
WC
VHH
Figure 18. Accelerated Program Timing Diagram
t
Figure 17. Program Operation Timings
t
WP
DS
A0h
t
DH
t
CH
OUT
t
D A T A
WPH
is the true data at the program address.
t
Am29LV640MT/B
AS
PA
t
AH
S H E E T
PD
t
BUSY
t
POLL
t
WHWH1
Read Status Data (last two cycles)
PA
Status
t
VHH
V
IL
D
OUT
or V
PA
t
IH
RB
49