參數(shù)資料
型號(hào): AM49DL640BH56IT
廠商: SPANSION LLC
元件分類: 存儲(chǔ)器
英文描述: 64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
中文描述: SPECIALTY MEMORY CIRCUIT, PBGA73
封裝: 8 X 11.60 MM, FBGA-73
文件頁數(shù): 55/63頁
文件大小: 660K
代理商: AM49DL640BH56IT
December 5, 2003
Am49DL640BH
53
A D V A N C E I N F O R M A T I O N
pSRAM AC CHARACTERISTICS
Figure 29.
Page Read Timing
Notes:
1. t
OD,
t
ODo
, t
BD
, and t
ODW
are defined as the time at which
the outputs achieve the open circuit condition and are not
referenced to output voltage levels.
2. If CE#, LB#, or UB# goes low at the same time or before
WE# goes high, the outputs will remain at high impedance.
3. If CE#, LB#, or UB# goes low at the same time or after WE#
goes low, the outputs will remain at high impedance.
Addresses
A0 to A2
Addresses
A3 to A20
CE#1
CE2
OE#
WE#
LB#, UB#
D
OUT
I/O1 to 16
t
PM
t
RC
t
PC
t
PC
t
BA
t
OE
t
BE
t
COE
t
AA
t
OD
t
CO
t
BD
t
ACC
t
OEE
t
PC
D
OUT
D
OUT
D
OUT
D
OUT
t
AA
t
AA
t
ODO
t
OH
t
AOH
t
AOH
t
AOH
Fixed High
Maximum 8 words
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AM49DL640BH70IS 64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
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AM49DL640BH70IS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
AM49DL640BH70IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
AM49DL640BH85IS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
AM49DL640BH85IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
AM49LV128BM 制造商:SPANSION 制造商全稱:SPANSION 功能描述:128 Megabit (8 M x 16-Bit) MirrorBit⑩ Uniform Sector Flash Memory and 32 Mbit (2 M x 16-Bit)