參數(shù)資料
型號(hào): AM29LV256MH128EI
廠商: ADVANCED MICRO DEVICES INC
元件分類: PROM
英文描述: 16M X 16 FLASH 3V PROM, 120 ns, PDSO56
封裝: TSOP-56
文件頁(yè)數(shù): 34/63頁(yè)
文件大?。?/td> 1515K
代理商: AM29LV256MH128EI
4
Am29LV256M
September 9, 2002
A D VA NCE
I N FO RM ATIO N
PRODUCT SELECTOR GUIDE
Note:
1.
See “AC Characteristics” for full specifications.
2.
For the Am29LV256M Enhanced-VIO device, the last digit of the speed indicator specifies V
IO range. Speed grades ending in 3 (such as 93, 103,
etc.) indicate a 3 Volt VIO range; speed grades ending in 8 (
such as 98, 108, etc.) indcate a 1.8V VIO range.
BLOCK DIAGRAM
Part Number
Am29LV256M
Speed/
Voltage
Option
Regulated Voltage Range
V
CC = 3.0–3.6 V
V
IO = 3.0–3.6 V
93R
103R
113R
123R
V
IO = 1.65–1.95 V
98R
108R
118R
128R
Full Voltage Range
VCC = 2.7–3.6 V
VIO = 2.7–3.6 V
103
113
123
V
IO = 1.65–1.95 V
108
118
128
Max. Access Time (ns)
90
100
110
120
Max. CE# Access Time (ns)
90
100
110
120
Max. Page access time (t
PACC)25
30
40
Max. OE# Access Time (ns)
25
30
40
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#
WP#/ACC
BYTE#
CE#
OE#
STB
DQ0
DQ15 (A-1)
Sector Switches
RY/BY#
RESET#
Data
Latch
Y-Gating
Cell Matrix
Ad
dr
e
s
La
tc
h
A23–A0
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