參數(shù)資料
型號： N643GT7GI
廠商： Advanced Micro Devices, Inc.
英文描述： 64 Megabit (4 M x 16-Bit) CMOS 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory
中文描述： 64兆位（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)： 35/49頁
文件大小： 382K
代理商： N643GT7GI
May 8, 2006 25692A2
Am29BDS643G
33
D A T A S H E E T
AC CHARACTERISTICS
Synchronous/Burst Read
Notes:
1. Figure shows total number of clock set to five.
2. Figure shows that PS (power saving mode) has been enabled; one additional wait state occurs during initial data Da. Latency
is not present if PS is not enabled.
3. If any burst address occurs at a 64-word boundary, two additional clock cycles are inserted, and is indicated by RDY.
Figure 9.
Burst Mode Read (66 and 54 MHz)
Parameter
Description
7G
(40 MHz)
7M
(54 MHz)
5K
(66 MHz)
Unit
JEDEC
Standard
t
IACC
Initial Access Time
Max
95
87.5
71
ns
t
BACC
Burst Access Time Valid Clock to Output Delay
Max
20
13.5
11
ns
t
AVDS
AVD# Setup Time to CLK
Min
5
4
ns
t
AVDH
AVD# Hold Time from CLK
Min
7
6
ns
t
AVDO
AVD# High to OE# Low
Min
0
0
ns
t
ACS
Address Setup Time to CLK
Min
5
4
ns
t
ACH
Address Hold Time from CLK
Min
7
6
ns
t
BDH
Data Hold Time from Next Clock Cycle
Max
4
4
ns
t
OE
Output Enable to Data, PS, or RDY Valid
Max
20
13.5
11
ns
t
CEZ
Chip Enable to High Z
Max
10
10
ns
t
OEZ
Output Enable to High Z
Max
10
10
ns
t
CES
CE# Setup Time to CLK
Min
5
4
ns
t
RDYS
RDY Setup Time to CLK
Min
5
4
ns
t
RACC
Ready access time from CLK
Max
20
13.5
11
ns
Da
Da + 1
Da + 2
Da + n
OE#
A/DQ0:
A/DQ15
A16:
A21
Aa
AVD#
RDY
CLK
CE#
t
CES
t
ACS
t
AVDS
t
AVDH
t
AVDO
t
ACH
t
BACC
t
RACC
t
OE
t
OEZ
t
CEZ
t
IACC
t
RYDS
t
BDH
Aa
Progra5 cycles for initial access shown.
when PS
enabled
18.5 ns typ. (54 MHz)
Hi-Z
Hi-Z
Hi-Z
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
N643GT7MI 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:64 Megabit (4 M x 16-Bit) CMOS 1.8 Volt-only Simultaneous Read/Write, Burst Mode Flash Memory
N6455A 制造商:Agilent Technologies 功能描述:HARD COPY MANUAL, 4000X-SERIES OSCILLOSCOPE; Plug Type:-; Accessory Type:Hard Copy Manual; For Use With:InfiniiVision 4000 X-Series Oscilloscopes ;RoHS Compliant: NA
N6456A 制造商:AGILENT TECHNOLOGIES, INC. 功能描述:Rackmount Kit for 2000 and 3000X Series Oscilloscopes 制造商:Agilent Technologies 功能描述:Bulk 制造商:Agilent Technologies 功能描述:OPTION RACK MOUNT KIT FOR X-SERIES 制造商:Agilent Technologies 功能描述:RACK MOUNT KIT; Accessory Type:Rackmount Kit; For Use With:Agilent InfiniiVision 2000X / 3000X Series Oscilloscopes ;RoHS Compliant: NA 制造商:Agilent Technologies 功能描述:Rack mount kit
N6457A 制造商:AGILENT TECHNOLOGIES, INC. 功能描述:Soft Carrying Case and Front Panel Cover for 2000 and 3000X Series Scopes 制造商:Agilent Technologies 功能描述:Bulk 制造商:Agilent Technologies 功能描述:ACCESSORY SOFT CASE AND FRONT PANEL 制造商:Agilent Technologies 功能描述:ACCESSORY, SOFT CASE AND FRONT PANEL 制造商:Agilent Technologies 功能描述:SOFT CARRYING CASE AND FRONT PANEL COVER; Accessory Type:Case and Front Panel Cover; For Use With:Agilent InfiniiVision 2000X / 3000X Series Oscilloscopes ;RoHS Compliant: NA 制造商:Agilent Technologies 功能描述:Soft Carrying Case
N6458A-ABA 制造商:Agilent Technologies 功能描述:Hard Copy User's Manual 2000 X series 制造商:Agilent Technologies 功能描述:N6458A / English Users Guide
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