參數(shù)資料
型號： AM29F040B-120ED
廠商： ADVANCED MICRO DEVICES INC
元件分類： PROM
英文描述： 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
中文描述： 512K X 8 FLASH 5V PROM, 120 ns, PDSO32
封裝： LEAD FREE, MO-142BD, TSOP-32
文件頁數(shù)： 26/36頁
文件大?。?/td> 534K
代理商： AM29F040B-120ED
24
Am29F040B
21445E5
November 1, 2006
D A T A S H E E T
AC CHARACTERISTICS
WE#
CE#
OE#
High Z
t
OE
High Z
DQ7
DQ0–DQ6
Complement
True
Addresses
VA
t
OEH
t
CE
t
CH
t
OH
t
DF
VA
VA
Status Data
Complement
Status Data
True
Valid Data
Valid Data
t
ACC
t
RC
Note:
VA = Valid address. Illustration shows first status cycle after command sequence, last status read cycle, and array data
read cycle .
Figure 11. Data# Polling Timings (During Embedded Algorithms)
WE#
CE#
OE#
High Z
t
OE
DQ6/DQ2
Addresses
VA
t
OEH
t
CE
t
CH
t
OH
t
DF
VA
VA
t
ACC
t
RC
Valid Data
Valid Status
(stops toggling)
Valid Status
(first read)
(second read)
Valid Status
VA
Note:
VA = Valid address; not required for DQ6. Illustration shows first two status cycle after command sequence, last status read cycle,
and array data read cycle.
Figure 12. Toggle Bit Timings (During Embedded Algorithms)
相關(guān)PDF資料
PDF描述
AM29F040B-120EF 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-120EK 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-120JD 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-120JF 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
AM29F040B-120JK 4 Megabit (512 K x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM29F040B-120EE 制造商:Spansion 功能描述:NOR Flash Parallel 5V 4Mbit 512K x 8bit 120ns 32-Pin TSOP
AM29F040B120JC 制造商:AMD 功能描述:* 制造商:Advanced Micro Devices 功能描述:
AM29F040B-120JC 制造商:Spansion 功能描述:NOR Flash Parallel 5V 4Mbit 512K x 8bit 120ns 32-Pin PLCC 制造商:Advanced Micro Devices 功能描述: 制造商:Spansion 功能描述:IC, FLASH MEM, 4MBIT, 120NS, 32-PLCC, Memory Type:Flash - NOR, Memory Size:4Mbit 制造商:Advanced Micro Devices 功能描述:NOR Flash, 512K x 8, 32 Pin, Plastic, PLCC 制造商:Advanced Micro Devices 功能描述:IC,EEPROM,NOR FLASH,512KX8,CMOS,LDCC,32PIN,PLASTIC, TandR
AM29F040B-120JC\T 制造商:Advanced Micro Devices 功能描述:IC,EEPROM,NOR FLASH,512KX8,CMOS,LDCC,32PIN,PLASTIC, TandR
AM29F040B-120JD 制造商:Spansion 功能描述:FLASH 5V 4MB SMD 29F040 PLCC32
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