M29W640FT70N6E NUMONYX, M29W640FT70N6E Datasheet - Page 70

• Manufacturer Part Number: M29W640FT70N6E
• Description: IC FLASH 64MBIT 70NS 48TSOP
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of M29W640FT70N6E

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 64M (8Mx8, 4Mx16)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: TSOP
• No. Of Pins: 48
• Access Time: 70ns
• Logic Function Number: 29W640
• Memory: RoHS Compliant
• Memory Configuration: 8M X 8, 4M X 16
• Interface Type: CFI, Parallel
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-5033; 497-5033

Revision history
70/71
Table 31.
17-May-2005
02-Dec-2005
15-Dec-2005
23-Aug-2006
10-Dec-2007
28-Aug-2008
01-Mar-2005
10-Mar-2006
07-Oct-2005
25-Oct-2006
Date
Document revision history
Revision
0.1
0.2
1.0
2
3
4
5
6
7
8
First Issue.
Asynchronous Page mode added.
70ns speed class added.
Device codes modified.
TFBGA63 replaced by TFBGA48 6x8 package. ECOPACK text updated
Page size changed to 4 Word.
90ns speed class removed.
Quadruple Word/Octuple Byte Program command added.
Table 4: Bus operations, BYTE = V
= V
Code, the Extended Memory Block Verify Code, and the Block Protection
Status, have been updated.
Appendix D: Block
operations, BYTE = V
Protection/Unprotection Verify using the Programmer technique.
Datasheet status changed to “Full Datasheet”.
60ns speed class added.
Program Suspend and Resume added.
Section 2.8: V
commands.
Table 29: Extended Block address and data
Double Byte Program commands added in
interface.
Table 4: Bus operations, BYTE = V
= V
operation.
DQ7 changed to DQ7 for Program, Program During Erase Suspend and
Program Error in
A6 = V
Programmer Equipment Chip Unprotect
Address ranges modified for x8 and x16 modes in
Block address and
Amended mistake in second title (M29W640FT changed to
M29W640FB); removed the 4th cycle from the double byte program of
Table 7: Commands, 8-bit mode, BYTE = V
Table 9: Status Register Bits
Applied Numonyx branding.
Added clarifications regarding V
commands.
IH
IH
: A0-A21 addresses for reading the Device Code, the Manufacturer
.: A6 changed from V
IL
corrected to A6 = V
Section 4: Command interface
PP
/Write Protect (V
Table 9: Status Register
protection:
data.
IH
or V
IH
IL
IH
to V
updated.
: A0-A21 addresses updated for Block
Table 30: Programmer technique bus
during the Verify phase in
Changes
PPH
IL
PP/
IL
IL
for Read Block Protection Status
WP)
when performing Fast Program
and
and
flowchart.
and
Table 5: Bus operations, BYTE
Table 5: Bus operations, BYTE
Bits.
restructured.
Section 4: Command
IL
updated.
Section 4.2: Fast Program
Table 29: Extended
Figure 17: