NAND128W3A2BN6F NUMONYX, NAND128W3A2BN6F Datasheet - Page 35

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NAND128W3A2BN6F

Manufacturer Part Number
NAND128W3A2BN6F
Description
IC FLASH 128MBIT 48TSOP
Manufacturer
NUMONYX
Datasheets

Specifications of NAND128W3A2BN6F

Format - Memory
FLASH
Memory Type
FLASH - Nand
Memory Size
128M (16M x 8)
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
48-TSOP
Package
48TSOP
Cell Type
NAND
Density
128 Mb
Architecture
Sectored
Block Organization
Symmetrical
Typical Operating Supply Voltage
3|3.3 V
Sector Size
16KByte x 1024
Timing Type
Asynchronous
Interface Type
Parallel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Speed
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NAND128W3A2BN6F
Manufacturer:
MICROCHIP
Quantity:
1 000
Part Number:
NAND128W3A2BN6F
Manufacturer:
ST
Quantity:
20 000
NAND128-A, NAND256-A
7.5
7.6
7.6.1
7.6.2
Error correction code
An error correction code (ECC) can be implemented in the NAND flash memories to identify
and correct errors in the data.
The recommendation is to implement 23 bits of ECC for every 4096 bits in the device.
Figure 19. Error detection
Hardware simulation models
Behavioral simulation models
Denali Software Corporation models are platform-independent functional models designed
to assist customers in performing entire system simulations (typical VHDL/Verilog). These
models describe the logic behavior and timings of NAND flash devices, and, therefore, allow
software to be developed before hardware.
IBIS simulations models
IBIS (I/O buffer information specification) models describe the behavior of the I/O buffers
and electrical characteristics of flash devices.
These models provide information such as AC characteristics, rise/fall times, and package
mechanical data, all of which are measured or simulated at voltage and temperature ranges
wider than those allowed by target specifications.
IBIS models simulate PCB connections and can resolve compatibility issues when
upgrading devices. They can be imported into SPICETOOLS.
New ECC generated
XOR previous ECC
22 bit data = 0
with new ECC
during read
YES
All results
No Error
= zero?
NO
11 bit data = 1
Correctable
YES
= zero?
>1 bit
Error
NO
1 bit data = 1
ECC Error
ai08332
Software algorithms
35/59

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