M29W640GB70NA6F NUMONYX, M29W640GB70NA6F Datasheet - Page 89

• Manufacturer Part Number: M29W640GB70NA6F
• Manufacturer: NUMONYX

Specifications of M29W640GB70NA6F

• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 70ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 23/22Bit
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 8M/4M
• Supply Current: 10mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / RoHS Status: Compliant

10
Table 39.
11-March-2009
26-March-2009
21-Aug-2006
22-Feb-2007
27-Mar-2008
16-Dec-2008
20-July-2009
25-Oct-2006
09-Jun-2008
20-Jul-2006
8-October-
Date
2009
Revision history
Document revision history
Version
10
11
1
2
3
4
5
6
7
8
9
Initial release.
Datasheet status updated to full datasheet; added an explanation of how to abort the
Write Buffer Programming Sequence in
command; amended text of
command.
Table 13: Status Register bits
90 ns access time added.
Applied Numonyx branding.
Updated:
Section 2.9: Reset/Block Temporary Unprotect
protection.
Minor text changes.
Added the following:
– To cover page, bullet stating: Automotive Certified Parts Available for Version
– To
Added FBGA (ZS) package information.
Updated CFI addresses 20h and 24h with the correct timeout value for write buffer
program. Devices with date code 913 (ww13-2009) or later include this CFI
correction.
Corrected tPHWL from 200 to 50 in
characteristics.
Made the following revision to cover page:
– Removed specific part numbers from the bullet, Automotive Certified Parts
Made the following revision to Order Information:
– Add temperature range, option: 3 = -40 °C to 125 °C
– Added to speed: 7A = 70 ns Automotive -40 °C to 85 °C Certified Part, used in
M29W640GT/M29W640GB.
40C to 85C Certified Part.
Available.
conjiuction with temperature range option 6 to distinguish the Automotive Part"
Table 27.: Ordering information
Section 1:
Description,
4.2.11: Write to Buffer and Program Abort and Reset
updated.
Section 2.8: VPP/Write Protect
Table 20.: Reset/Block Temporary Unprotect AC
scheme, under “Speed”: 7A = 70 ns Automotive -
Changes
Section 4.2.9: Write to Buffer and Program
(RP), and
Table 6: Hardware
(VPP/WP),
89/90