6-4

SYMBOL

PARAMETER

LIMITS

UNITS

TEST

CONDITIONS

HM-6516B-9

HM-6516-9

MIN

MAX

MIN

MAX

(1)

TELQV

Chip Enable Access Time

-

120

-

200

ns

(Notes 1, 3)

(2)

TAVQV

Address Access Time

-

120

-

200

ns

(Notes 1, 3, 4)

(3)

TELQX

Chip Enable Output Enable Time

10

-

10

-

ns

(Notes 2, 3)

(4)

TWLQZ

Write Enable Output Disable Time

-

50

-

80

ns

(Notes 2, 3)

(5)

TEHQZ

Chip Enable Output Disable Time

-

50

-

80

ns

(Notes 2, 3)

(6)

TGLQV

Output Enable Output Valid Time

-

80

-

80

ns

(Notes 1, 3)

(7)

TGLQX

Output Enable Output Enable Time

10

-

10

-

ns

(Notes 2, 3)

(8)

TGHQZ

Output Enable Output DisableTime

-

50

-

80

ns

(Notes 2, 3)

(9)

TELEH

Chip Enable Pulse Negative Width

120

-

200

-

ns

(Notes 1, 3)

(10)

TEHEL

Chip Enable Pulse Positive Width

50

-

80

-

ns

(Notes 1, 3)

(11)

TAVEL

Address Setup Time

0

-

0

-

ns

(Notes 1, 3)

(12)

TELAX

Address Hold Time

30

-

50

-

ns

(Notes 1, 3)

(13)

TWLWH

Write Enable Pulse Width

120

-

200

-

ns

(Notes 1, 3)

(14)

TWLEH

Write Enable Pulse Setup Time

120

-

200

-

ns

(Notes 1, 3)

(15)

TELWH

Write Enable Pulse Hold Time

120

-

200

-

ns

(Notes 1, 3)

(16)

TDVWH

Data Setup Time

50

-

80

-

ns

(Notes 1, 3)

(17)

TWHDX

Data Hold Time

10

-

10

-

ns

(Notes 1, 3)

(18)

TELEL

Read or Write Cycle Time

170

-

280

-

ns

(Notes 1, 3)

NOTES:

2. Tested at initial design and after major design changes.

4. TAVQV = TELQV + TAVEL.

HM-6516