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參數(shù)資料
| 型號(hào)： | W82M32V-20BM |
| 廠商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分類： | SRAM |
| 英文描述： | 2M X 32 MULTI DEVICE SRAM MODULE, 20 ns, PBGA255 |
| 封裝： | 25 X 25 MM, PLASTIC, BGA-255 |
| 文件頁數(shù)： | 4/7頁 |
| 文件大?。?/td> | 219K |
| 代理商： | W82M32V-20BM |
4
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
W82M32V-XBX
April, 2006
Rev. 5
White Electronic Designs Corp. reserves the right to change products or specications without notice.
TIMING WAVEFORM - READ CYCLE
WRITE CYCLE - CS# CONTROLLED
WRITE CYCLE - WE# CONTROLLED
ADDRESS
DATA I/O
PREVIOUS DATA VALID
READ CYCLE 1 (CS# = OE# = VIL, WE# = VIH)
DATA VALID
tOH
tAA
tRC
ADDRESS
t
RC
t
AA
CS#
OE#
DATA I/O
HIGH IMPEDANCE
READ CYCLE 2 (WE# = VIH)
DATA VALID
t
OHZ
t
CLZ
t
ACS
t
CHZ
t
OLZ
t
OE
ADDRESS
CS#
WE#
DATA I/O
WRITE CYCLE 1 WE# CONTROLLED
DATA VALID
tWC
tAW
tCW
tAH
tWP
tAS
tDW
tDH
ADDRESS
CS#
WE#
DATA I/O
WRITE CYCLE 1, WE# CONTROLLED
DATA VALID
t
WC
t
AW
t
CW
t
AH
t
WP
t
AS
t
WHZ
t
DW
t
OW
t
DH
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| W82M32V-XBX | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2Mx32 SRAM 3.3V MULTI-CHIP PACKAGE |
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| W82MV-NSBM | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:2Mx32 SRAM 3.3V MULTI-CHIP PACKAGE |
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