M29W640GB90NA6E NUMONYX, M29W640GB90NA6E Datasheet - Page 55

• Manufacturer Part Number: M29W640GB90NA6E
• Description: IC FLASH 64MB 3V 90NS BB 48TSOP
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of M29W640GB90NA6E

• Format - Memory: FLASH
• Memory Type: FLASH - Nor
• Memory Size: 64M (8Mx8, 4Mx16)
• Speed: 90ns
• Interface: Parallel
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-TSOP
• Cell Type: NOR
• Density: 64Mb
• Access Time (max): 90ns
• Interface Type: Parallel
• Boot Type: Bottom
• Address Bus: 22/23Bit
• 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: Lead free / RoHS Compliant

Table 21.
Symbol
t
t
t
WHGL2
t
t
GHGL2
t
EHEL2
GHAX
AXGL
EHAX
t
Data polling and data toggle AC characteristics
t
t
t
CEPH
ASO
OEH
Alt
AHT
Address setup time to Output Enable Low
during toggle bit polling
Address hold time from Output Enable during
toggle bit polling
Chip Enable High during toggle bit polling
Output hold time during data and toggle bit
polling
Parameter
Min
Min
Min
Min
M29W640GT, M29W640GB,
M29W640GH, M29W640GL
60
10
10
10
20
70
10
10
10
20
90
10
10
10
20
55/90
Unit
ns
ns
ns
ns