參數(shù)資料
型號(hào)： AM42BDS640AGBC9IT
廠商： SPANSION LLC
元件分類： 存儲(chǔ)器
英文描述： Stacked Multi-Chip Package (MCP) Flash Memory and SRAM
中文描述： SPECIALTY MEMORY CIRCUIT, PBGA93
封裝： 8 X 11.60 MM, FBGA-93
文件頁(yè)數(shù)： 44/72頁(yè)
文件大?。?/td> 1060K
代理商： AM42BDS640AGBC9IT
November 1, 2002
Am42BDS640AG
43
P R E L I M I N A R Y
AC CHARACTERISTICS
Notes:
1. Figure shows total number of wait states set to seven cycles. The total number of wait states can be programmed from two
cycles to seven cycles. Clock is set for active rising edge.
2. If any burst address occurs at a 64-word boundary, one additional clock cycle is inserted, and is indicated by RDY.
3. The device is in synchronous mode.
4. A17 = 1.
Figure 13.
Synchronous Burst Mode Read
Note:
Figure assumes 7 wait states for initial access, 54 MHz clock, and automatic detect synchronous read. D0–D7 in data
waveform indicate the order of data within a given 8-word address range, from lowest to highest. Data will wrap around within
the 8 words non-stop unless the RESET# is asserted low, or AVD# latches in another address. Starting address in figure is the
7th address in range (A6). See “Requirements for Synchronous (Burst) Read Operation”. The Set Configuration Register
command sequence has been written with A18=1; device will output RDY with valid data.
Figure 14.
8-word Linear Burst with Wrap Around
Da
Da + 1
Da + n
OE#
DQ15
-
DQ0
A21
-
A0
Aa
AVD#
RDY
CLK
CE#
t
CAS
t
AAS
t
AVC
t
AVD
t
AAH
t
OE
t
RACC
t
OEZ
t
CEZ
t
IACC
t
BDH
7 cycles for initial access shown.
Hi-Z
Hi-Z
Hi-Z
1
2
3
4
5
6
7
t
RDYS
t
BACC
t
ACC
f
D6
D7
OE#
DQ15
-
DQ0
A21
-
A0
Aa
AVD#
RDY
CLK
CE#f
t
CES
t
ACS
t
AVDS
t
AVD
t
ACH
t
OE
t
IACC
t
ACC
t
BDH
D0
D1
D5
D6
7 cycles for initial access shown.
18.5 ns typ. (54 MHz)
Hi-Z
t
RACC
1
2
3
4
5
6
7
t
RDYS
t
BACC
相關(guān)PDF資料
PDF描述
AM42BDS640AGTC8IS Stacked Multi-Chip Package (MCP) Flash Memory and SRAM
AM42BDS640AGTC8IT Circular Connector; No. of Contacts:13; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:11; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:11-35 RoHS Compliant: No
AM42BDS640AGTC9IS LJT 13C 13#22D PIN WALL RECP
AM42BDS640AGTC9IT LJT 13C 13#22D SKT RECP
AM42BDS640AGTD8IS Circular Connector; No. of Contacts:13; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:11; Circular Contact Gender:Socket; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:11-35 RoHS Compliant: No
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM42BDS640AGBD8IS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Package (MCP) Flash Memory and SRAM
AM42BDS640AGBD8IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Package (MCP) Flash Memory and SRAM
AM42BDS640AGBD9I 制造商:Spansion 功能描述:COMBO 4MX16 FALSH + 1MX16 SRAM 1.8V 93FBGA - Trays
AM42BDS640AGBD9IS 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Package (MCP) Flash Memory and SRAM
AM42BDS640AGBD9IT 制造商:SPANSION 制造商全稱:SPANSION 功能描述:Stacked Multi-Chip Package (MCP) Flash Memory and SRAM
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*