M29W640GB70NA6F NUMONYX, M29W640GB70NA6F Datasheet - Page 16

• 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

Table 6.
16/90
V
V
IH
PP
V
V
or V
PP
/WP
IL
ID
Hardware protection
V
V
IH
ID
V
IH
RP
V
M29W640GH and
M29W640GH and
or V
M29W640GT and
M29W640GT and
ID
M29W640GB
M29W640GL
M29W640GB
M29W640GL
ID
Last 2 blocks at the end of the addressable area
(M29W640GT) and first 2 blocks at the beginning of the
addressable area (M29W640GB) protected from
program/erase operations
Last block at the end of the addressable area
(M29W640GH) and first block at the beginning of the
addressable area (M29W640GL) protected from
program/erase operations
All blocks temporarily unprotected except the last 2 blocks
at the end of the addressable area (M29W640GT) and first
2 blocks at the beginning of the addressable area
(M29W640GB)
All blocks temporarily unprotected except the last block at
the end of the addressable area (M29W640GH) and first
block at the beginning of the addressable area
(M29W640GL)
All blocks temporarily unprotected
All blocks temporarily unprotected
Function