NAND256W4A0AN6E STMicroelectronics, NAND256W4A0AN6E Datasheet - Page 8
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NAND256W4A0AN6E
Manufacturer Part Number
NAND256W4A0AN6E
Description
IC FLASH 256MBIT 48TSOP
Manufacturer
STMicroelectronics
Datasheet
1.NAND128W3A2BN6E.pdf
(56 pages)
Specifications of NAND256W4A0AN6E
Format - Memory
FLASH
Memory Type
FLASH - Nand
Memory Size
256M (16Mx16)
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
48-TSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Speed
-
Other names
497-3614
NAND128-A, NAND256-A, NAND512-A, NAND01G-A
Table 2. Product Description
Figure 2. Logic Diagram
8/56
NAND01G-A
NAND128-A
NAND256-A
NAND512-A
NAND512-A
Reference
WP
CL
AL
W
R
E
NAND01GW3A
NAND01GW4A
NAND128W3A
NAND128W4A
NAND256W3A
NAND256W4A
NAND512W3A
NAND512W4A
NAND512W3A
NAND512W4A
NAND01GR3A
NAND01GR4A
NAND128R3A
NAND128R4A
NAND256R3A
NAND256R4A
NAND512R3A
NAND512R4A
NAND512R3A
NAND512R4A
Part Number
NAND Flash
V DD
V SS
Density
128Mbit
256Mbit
512Mbit
512Mbit
1Gbit
Width
Bus
x16
x16
x16
x16
x16
x8
x8
x8
x8
x8
I/O8-I/O15, x16
I/O0-I/O7, x8/x16
RB
512+16
512+16
512+16
512+16
512+16
256+8
Words
256+8
Words
256+8
Words
256+8
Words
256+8
Words
Bytes
Bytes
Bytes
Bytes
Bytes
Page
Size
16K+512
16K+512
16K+512
16K+512
16K+512
8K+256
8K+256
8K+256
8K+256
8K+256
Block
Words
Words
Words
Words
Words
Bytes
Bytes
Bytes
Bytes
Bytes
Size
AI07557C
1024 Blocks
2048 Blocks
4096 Blocks
4096 Blocks
8192 Blocks
32 Pages x
32 Pages x
32 Pages x
32 Pages x
32 Pages x
Memory
Array
Table 3. Signal Names
1.7 to 1.95V
1.7 to 1.95V
1.7 to 1.95V
1.7 to 1.95V
1.7 to 1.95V
1.7 to 1.95V
1.7 to 1.95V
1.7to 1.95V
1.7to 1.95V
1.7to 1.95V
2.7 to 3.6V
2.7 to 3.6V
2.7 to 3.6V
2.7 to 3.6V
2.7 to 3.6V
2.7 to 3.6V
2.7 to 3.6V
2.7 to 3.6V
2.7 to 3.6V
2.7 to 3.6V
Operating
Voltage
I/O8-15
I/O0-7
V
V
WP
RB
NC
DU
AL
CL
W
R
E
DD
SS
Random
Access
10µs
10µs
10µs
10µs
10µs
10µs
10µs
10µs
10µs
10µs
10µs
10µs
15µs
12µs
15µs
12µs
15µs
12µs
15µs
12µs
Max
Data Input/Outputs for x16 devices
Data Input/Outputs, Address Inputs,
or Command Inputs for x8 and x16
devices
Address Latch Enable
Command Latch Enable
Chip Enable
Read Enable
Ready/Busy (open-drain output)
Write Enable
Write Protect
Supply Voltage
Ground
Not Connected Internally
Do Not Use
Sequential
Access
60ns
50ns
60ns
50ns
60ns
50ns
60ns
50ns
60ns
50ns
60ns
50ns
60ns
50ns
60ns
50ns
60ns
50ns
60ns
50ns
Min
Timings
Program
Typical
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
200µs
Page
Typical
Block
Erase
2ms
2ms
2ms
2ms
2ms
VFBGA55
VFBGA55
TFBGA55
VFBGA63
TFBGA63
Package
WSOP48
WSOP48
WSOP48
TSOP48
TSOP48
TSOP48
TSOP48