M27V320 datasheet(6/15 Pages) STMICROELECTRONICS

6 / 15 page

M27V320

6/15

Figure 6. Word-Wide Read Mode AC Waveforms

Note: BYTE = VIH.

AI02207

tAXQX

tEHQZ

A0-A20

GVPP

Q0-Q15

tAVQV

tGHQZ

tGLQV

tELQV

VALID

Hi-Z

VALID

Table 8. Read Mode AC Characteristics (1)

(TA = 0 to 70°C or –40 to 85°C; VCC = 3.3V ± 10%)

Note: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP.

2. Sampled only, not 100% tested.

3. Speed obtained with High Speed AC measurement conditions.

Symbol

Alt

Parameter

Test

Condition

M27V320

Unit

-100 (3)

-120

-150

Min

Max

Min

Max

Min

Max

tAVQV

tACC

Address Valid to Output Valid

E = VIL,

GVPP = VIL

100

120

150

tBHQV

tST

BYTE High to Output Valid

E = VIL,

GVPP = VIL

100

120

150

tELQV

tCE

Chip Enable Low to Output Valid

GVPP = VIL

100

120

150

tGLQV

tOE

Output Enable Low to Output Valid

E = VIL

tBLQZ

(2)

tSTD

BYTE Low to Output Hi-Z

E = VIL,

GVPP = VIL

tEHQZ

(2)

tDF

Chip Enable High to Output Hi-Z

GVPP = VIL

0450

50050

tGHQZ

(2)

tDF

Output Enable High to Output

Hi-Z

E = VIL

0450

50050

tAXQX

tOH

Address Transition to Output

Transition

E = VIL,

GVPP = VIL

tBLQX

tOH

BYTE Low to Output Transition

E = VIL,

GVPP = VIL

M27V320 数据表(PDF) 6 Page - STMicroelectronics

M27V320 数据表(HTML) 6 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

数据表下载

链接网址

M27V320 数据表(PDF) 6 Page - STMicroelectronics

M27V320 数据表(HTML) 6 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

数据表 下载

链接网址

数据表下载