參數(shù)資料
型號: AM29BDS64HE8VKI
廠商: Spansion Inc.
英文描述: 128 or 64 Megabit (8 M or 4 M x 16-Bit) CMOS 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory
中文描述: 128或64兆位(8米或4個M x 16位)的CMOS 1.8伏,只有同時讀/寫,突發(fā)模式閃存
文件頁數(shù): 7/89頁
文件大?。?/td> 913K
代理商: AM29BDS64HE8VKI
May 10, 2006 27024B3
Am29BDS128H/Am29BDS640H
5
D A T A S H E E T
PRODUCT SELECTOR GUIDE
Note:
Speed Options ending in “8” indicate the “reduced wait-state handshaking” option, which speeds initial synchronous
accesses for even addresses. Speed Options ending in “9” indicate the “standard handshaking” option. See the AC
Characteristics section of this data sheet for full specifications.
BLOCK DIAGRAM
Note:
A
max
= A22 (128 Mb) or A21 (64 Mb)
Part Number
Am29BDS128H/Am29BDS640H
Burst Frequency
66 MHz
54 MHz
Speed Option
V
CC
, V
IO
= 1.65
1.95 V
E8, E9
D8, D9
Max Initial Synchronous Access Time, ns (T
IACC
)
Reduced Wait-state Handshaking; Even Address
56
69
Max Initial Synchronous Access Time, ns (T
IACC
)
Reduced Wait-state Handshaking; Odd Address; or Standard Handshaking
71
87.5
Max Burst Access Time, ns (T
BACC
)
11
13.5
Max Asynchronous Access Time, ns (T
ACC
)
50
55
Max CE# Access Time, ns (T
CE
)
Max OE# Access Time, ns (T
OE
)
11
13.5
Input/Output
Buffers
X-Decoder
Y-Decoder
Chip Enable
Output Enable
Logic
Erase Voltage
Generator
PGM Voltage
Generator
Timer
V
CC
Detector
State
Control
Command
Register
V
CC
V
SS
V
IO
WE#
RESET#
WP#
ACC
CE#
OE#
DQ15
DQ0
Data
Latch
Y-Gating
Cell Matrix
A
Amax–A0
RDY
Buffer
RDY
Burst
State
Control
Burst
Address
Counter
AVD#
CLK
相關(guān)PDF資料
PDF描述
AM29BDS64HE8VMI 128 or 64 Megabit (8 M or 4 M x 16-Bit) CMOS 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory
AM29BDS64HE9VFI 128 or 64 Megabit (8 M or 4 M x 16-Bit) CMOS 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory
AM29BDS64HE9VKI 128 or 64 Megabit (8 M or 4 M x 16-Bit) CMOS 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory
AM29BDS64HE9VMI 128 or 64 Megabit (8 M or 4 M x 16-Bit) CMOS 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory
AM29BDS320GTD4VMI 32 Megabit (2 M x 16-Bit), 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory
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