IDT70V06L(2000) Просмотр технического описания (PDF) - Integrated Device Technology
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IDT70V06L Datasheet PDF : 22 Pages
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IDT70V06S/L
High-Speed 16K x 8 Dual-Port Static RAM
Industrial and Commercial Temperature Ranges
AC Electrical Characteristics Over the
Operating Temperature and Supply Voltage Range(4)
70V06X15
Com'l Only
70V06X20
Com'l
& Ind
70V06X25
Com'l
& Ind
Symbol
Parameter
Min. Max. Min. Max. Min. Max. Unit
READ CYCLE
tRC
Read Cycle Time
15
____
20
____
25
____
ns
tAA
Address Access Time
____
15
____
20
____
25
ns
tACE
Chip Enable Access Time(3)
____
15
____
20
____
25
ns
tAOE
Output Enable Access Time(3)
____
10
____
12
____
13
ns
tOH
Output Hold from Address Change
3
____
3
____
3
____
ns
tLZ
Output Low-Z Time(1,2)
3
____
3
____
3
____
ns
tHZ
Output High-Z Time(1,2)
____
10
____
12
____
15
ns
tPU
Chip Enable to Power Up Time(1,2)
0
____
0
____
0
____
ns
tPD
Chip Disable to Power Down Time(1,2)
____
15
____
20
____
25
ns
tSOP
Semaphore Flag Update Pulse (OE or SEM)
10
____
10
____
10
____
ns
tSAA
Semaphore Address Access(3)
____
15
____
20
____
25
ns
2942 tbl 11a
Symbol
Parameter
READ CYCLE
tRC
Read Cycle Time
tAA
Address Access Time
tACE
Chip Enable Access Time(3)
tAOE
Output Enable Access Time(3)
tOH
Output Hold from Address Change
tLZ
Output Low-Z Time(1,2)
tHZ
Output High-Z Time(1,2)
tPU
Chip Enable to Power Up Time(1,2)
tPD
Chip Disable to Power Down Time(1,2)
tSOP
Semaphore Flag Update Pulse (OE or SEM)
tSAA
Semaphore Address Access(3)
NOTES:
1. Transition is measured 0mV from Low or High-impedance voltage with Output Test Load (Figure 2).
2. This parameter is guaranteed but not tested.
3. To access SRAM, CE = VIL, SEM = VIH.
4. 'X' in part number indicates power rating (S or L).
70V06X35
Com'l
& Ind
Min. Max.
35
____
____
35
____
35
____
20
3
____
3
____
____
15
0
____
____
35
15
____
____
35
70V06X55
Com'l
& Ind
Min. Max. Unit
55
____
ns
____
55
ns
____
55
ns
____
30
ns
3
____
ns
3
____
ns
____
25
ns
0
____
ns
____
50
ns
15
____
ns
____
55
ns
2942 tbl 11b
8
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