NAND256W3A2BN6F NUMONYX, NAND256W3A2BN6F Datasheet - Page 56

• Manufacturer Part Number: NAND256W3A2BN6F
• Manufacturer: NUMONYX

Specifications of NAND256W3A2BN6F

• Cell Type: NAND
• Density: 256Mb
• Access Time (max): 12us
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 25b
• 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: 8b
• Number Of Words: 32M
• Supply Current: 20mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / RoHS Status: Compliant

Hardware interface examples
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Figure 39. Connection to microcontroller, with glue logic
Figure 40. Building storage modules
RB
CL
AL
W
G
Microcontroller
NAND Flash
Device 1
E
1
CSn
DQ
A3
A2
A1
A0
G
W
NAND Flash
Device 2
E
2
NAND Flash
Device 3
D1
CLK
D2
D0
E
D flip-flop
3
I/O0-I/O7 or
I/O0-I/O15
Q2
Q1
Q0
NAND Flash
Device n
NAND128-A, NAND256-A
E
n
R
W
CL
AL
E
I/O
NAND Flash
NAND Flash
Device n+1
AI07589
E
n+1
AI08331