M27V320-150M1 Просмотр технического описания (PDF) - STMicroelectronics
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M27V320-150M1 Datasheet PDF : 15 Pages
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M27V320
Table 8. Read Mode AC Characteristics (1)
(TA = 0 to 70°C or –40 to 85°C; VCC = 3.3V ± 10%)
Symbol Alt
Parameter
Test
Condition
-100 (3)
M27V320
-120
-150
Unit
Min Max Min Max Min Max
tAVQV tACC Address Valid to Output Valid
E = VIL,
GVPP = VIL
100
120
150 ns
tBHQV tST BYTE High to Output Valid
E = VIL,
GVPP = VIL
100
120
150 ns
tELQV tCE Chip Enable Low to Output Valid
GVPP = VIL
100
120
150 ns
) tGLQV tOE Output Enable Low to Output Valid
E = VIL
45
50
60 ns
ct(s tBLQZ (2) tSTD BYTE Low to Output Hi-Z
E = VIL,
GVPP = VIL
45
50
50 ns
du tEHQZ (2) tDF Chip Enable High to Output Hi-Z
GVPP = VIL 0 45 0 50 0 50 ns
Pro t(s) tGHQZ (2)
tDF
Output Enable High to Output
Hi-Z
E = VIL
0 45 0 50 0 50 ns
lete uc tAXQX
tOH
Address Transition to Output
Transition
E = VIL,
GVPP = VIL
5
5
5
ns
bso Prod tBLQX tOH BYTE Low to Output Transition
E = VIL,
GVPP = VIL
5
5
5
ns
- O te Note: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP.
2. Sampled only, not 100% tested.
) le 3. Speed obtained with High Speed AC measurement conditions.
ct(s bso Figure 6. Word-Wide Read Mode AC Waveforms
Produ t(s) - O A0-A20
lete duc E
Obso te Pro GVPP
ObsoleQ0-Q15
VALID
tAVQV
tGLQV
tELQV
tAXQX
VALID
tEHQZ
tGHQZ
Hi-Z
AI02207
Note: BYTE = VIH.
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