參數(shù)資料
型號: A29L400UV-90U
廠商: AMIC Technology Corporation
英文描述: CARRY CASE FOR 300 SERIES DMM
中文描述: 為512k × 8位/ 256 × 16位的CMOS 3.0伏只,引導扇區(qū)閃存
文件頁數(shù): 23/40頁
文件大?。?/td> 387K
代理商: A29L400UV-90U
A29L400 Series
PRELIMINARY (October, 2002, Version 0.2)
23
AMIC Technology, Inc.
AC Characteristics
Read Only Operations (T
A
=0
°
C to 70
°
C or -45
°
C to +85
°
C)
Parameter Symbols
Speed
JEDEC
Std
Description
Test Setup
-70
-90
Unit
t
AVAV
t
RC
Read Cycle Time (Note 1)
Min.
70
90
ns
t
AVQV
t
ACC
Address to Output Delay
CE
= V
IL
OE
= V
IL
Max.
70
90
ns
t
ELQV
t
CE
Chip Enable to Output Delay
OE
= V
IL
Max.
70
90
ns
t
GLQV
t
OE
Output Enable to Output Delay
Max.
30
35
ns
Read
Min.
0
0
ns
t
OEH
Output Enable Hold
Time (Note 1)
Toggle and
Data
Polling
Min.
10
10
ns
t
EHQZ
t
DF
Chip Enable to Output High Z
(Notes 1)
Output Enable to Output High Z
(Notes 1)
Output Hold Time from Addresses,
CE
or
OE
, Whichever Occurs First
(Note 1)
Max.
25
30
ns
t
GHQZ
t
DF
25
30
ns
t
AXQX
t
OH
Min.
0
0
ns
Notes:
1. Not 100% tested.
2. See Test Conditions and Test Setup for test specifications.
Timing Waveforms for Read Only Operation
Addresses
Addresses Stable
CE
OE
WE
Output Valid
High-Z
Output
t
RC
t
OEH
t
OE
t
CE
High-Z
t
OH
t
DF
t
ACC
0V
RESET
RY/BY
相關PDF資料
PDF描述
A29L400 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory
A29L400UM-70 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory
A29L400TG-70 Tantalum Molded Capacitor; Capacitance: .68uF; Voltage: 35V; Case Size: 3.2x1.6 mm; Packaging: Tape & Reel
A29L400TG-90 512K X 8 Bit / 256K X 16 Bit CMOS 3.0 Volt-only, Boot Sector Flash Memory
A29L400AUM-70 Replaced by PT78NR107,PT78ST107,PT78ST174 : 7.15Vout 1.5A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 85
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