參數(shù)資料
型號: M29W160BT90ZA6
廠商: NUMONYX
元件分類: PROM
英文描述: 1M X 16 FLASH 2.7V PROM, 90 ns, PBGA48
封裝: 0.80 MM PITCH, LFBGA-48
文件頁數(shù): 1/25頁
文件大?。?/td> 171K
代理商: M29W160BT90ZA6
1/25
NOT FOR NEW DESIGN
October 2001
This is information on a product still in production but not recommended for new designs.
M29W160BT
M29W160BB
16 Mbit (2Mb x8 or 1Mb x16, Boot Block)
Low Voltage Single Supply Flash Memory
s
SINGLE 2.7 to 3.6V SUPPLY VOLTAGE for
PROGRAM, ERASE and READ OPERATIONS
s
ACCESS TIME: 70ns
s
PROGRAMMING TIME
–10
s per Byte/Word typical
s
35 MEMORY BLOCKS
– 1 Boot Block (Top or Bottom Location)
– 2 Parameter and 32 Main Blocks
s
PROGRAM/ERASE CONTROLLER
– Embedded Byte/Word Program algorithm
– Embedded Multi-Block/Chip Erase algorithm
– Status Register Polling and Toggle Bits
– Ready/Busy Output Pin
s
ERASE SUSPEND and RESUME MODES
– Read and Program another Block during
Erase Suspend
s
UNLOCK BYPASS PROGRAM COMMAND
– Faster Production/Batch Programming
s
TEMPORARY BLOCK UNPROTECTION
MODE
s
SECURITY MEMORY BLOCK
s
LOW POWER CONSUMPTION
– Standby and Automatic Standby
s
100,000 PROGRAM/ERASE CYCLES per
BLOCK
s
20 YEARS DATA RETENTION
– Defectivity below 1 ppm/year
s
ELECTRONIC SIGNATURE
– Manufacturer Code: 0020h
– Top Device Code M29W160BT: 22C4h
– Bottom Device Code M29W160BB: 2249h
44
1
TSOP48 (N)
12 x 20mm
SO44 (M)
LFBGA48 (ZA)
8 x 6 solder balls
FBGA
Figure 1. Logic Diagram
Note: RB not available on SO44 package.
AI00981
20
A0-A19
W
DQ0-DQ14
VCC
M29W160BT
M29W160BB
E
VSS
15
G
RP
DQ15A–1
BYTE
RB
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