參數(shù)資料
型號: NAND256W4A2DZA6
廠商: NUMONYX
元件分類: PROM
英文描述: 16M X 16 FLASH 3V PROM, 12000 ns, PBGA63
封裝: 9 X 11 MM, 1 MM HEIGHT, 0.80 MM PITCH, VFBGA-63
文件頁數(shù): 3/5頁
文件大?。?/td> 150K
代理商: NAND256W4A2DZA6
3/5
Figure 2. Logic Block Diagram
Figure 3. Logic Diagram
Table 2. Signal Names
Address
Register/Counter
Command
Interface
Logic
P/E/R Controller,
High Voltage
Generator
WP
I/O Buffers & Latches
I/O8-I/O15, x16
E
W
AI07561b
R
Y Decoder
Page Buffer
NAND Flash
Memory Array
X
Decoder
I/O0-I/O7, x8/x16
Command Register
CL
AL
Cache Register
RB
AI07557b
W
I/O8-I/O15, x16
VCC
NAND Flash
E
VSS
WP
AL
CL
RB
R
I/O0-I/O7, x8/x16
I/O8-15
Data Input/Outputs for x16 devices
I/O0-7
Data Input/Outputs, Address Inputs,
or Command Inputs for x8 and x16
devices
AL
Address Latch Enable
CL
Command Latch Enable
E
Chip Enable
R
Read Enable
RB
Ready/Busy (open-drain output)
W
Write Enable
WP
Write Protect
VCC
Supply Voltage
VSS
Ground
NC
Not Connected Internally
DU
Do Not Use
相關PDF資料
PDF描述
NAND256W4A3CN1F 16M X 16 FLASH 3V PROM, 12000 ns, PDSO48
NAND256R4A3DZA6E 16M X 16 FLASH 1.8V PROM, 15000 ns, PBGA63
NAND256W3A1CN6 32M X 8 FLASH 3V PROM, 12000 ns, PDSO48
NAND256W4A1CZA1T 16M X 16 FLASH 3V PROM, 12000 ns, PBGA63
NAND256W4A1DZA1F 16M X 16 FLASH 3V PROM, 12000 ns, PBGA63
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