參數(shù)資料
型號(hào): IDT7130SA35FGB
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi): DRAM
英文描述: HIGH SPEED 1K X 8 DUAL-PORT STATIC SRAM
中文描述: 1K X 8 DUAL-PORT SRAM, 35 ns, CQFP48
封裝: 0.750 X 0.750 INCH, 0.110 INCH HEIGHT, GREEN, CERAMIC, QFP-48
文件頁(yè)數(shù): 14/19頁(yè)
文件大小: 167K
代理商: IDT7130SA35FGB
IDT7130SA/LA and IDT7140SA/LA
High-Speed 1K x 8 Dual-Port Static SRAM Military, Industrial and Commercial Temperature Ranges
Timing Waveform of
BUSY
Arbitration Controlled by
CE
T iming
(1)
14
AC Elec tric al Charac teristic s Over the
Operating Temperature and S upply Voltage Range
(2)
NOTES:
1.
2.
PLCC, TQFP and STQFP package only.
'X' in part numbers indicates power rating (SA or LA).
T iming Waveform by
BUSY
Arbitration Controlled
by Address Matc h Timing
(1)
t
APS
ADDR
'A'
AND
'B'
ADDRESSES MATCH
t
BAC
t
BDC
CE
'B'
CE
'A'
BUSY
'A'
2689 drw 14
(2)
BUSY
'B'
ADDRESSES DO NOT MATCH
ADDRESSES MATCH
t
APS
ADDR
'A'
ADDR
'B'
2689 drw 15
(2)
t
BAA
t
BDA
t
RC
OR t
WC
NOTES:
1. All timng is the same for left and right ports. Port “A” may be either left or right port. Port “B” is the opposite fromport “A”.
2. If t
APS
is not satisified, the
BUSY
will be asserted on one side or the other, but there is no guarantee on which side
BUSY
will be asserted (7130 only).
7130X20
(1)
7140X20
(1)
Com'l Only
7130X25
7140X25
Com'l, Ind
& Military
7130X35
7140X35
Com'l
& Military
Symbol
Parameter
Min.
Max.
Mn.
Max.
Mn.
Max.
Unit
INTERRUPT TIMING
t
AS
Address Set-up Time
0
____
0
____
0
____
ns
t
WR
Write Recovery Time
0
____
0
____
0
____
ns
t
INS
Interrupt Set Time
____
20
____
25
____
25
ns
t
INR
Interrupt Reset Time
____
20
____
25
____
25
ns
2689 tbl 12a
相關(guān)PDF資料
PDF描述
IDT7130SA35FGI HIGH SPEED 1K X 8 DUAL-PORT STATIC SRAM
IDT7130SA20CG HIGH SPEED 1K X 8 DUAL-PORT STATIC SRAM
IDT7130SA20CGB HIGH SPEED 1K X 8 DUAL-PORT STATIC SRAM
IDT7130SA20CGI HIGH SPEED 1K X 8 DUAL-PORT STATIC SRAM
IDT7130SA20FG HIGH SPEED 1K X 8 DUAL-PORT STATIC SRAM
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