Cypress CY7C1420AV18 - Manual (Page 21)

CY7C1416AV18, CY7C1427AV18
CY7C1418AV18, CY7C1420AV18
Document Number: 38-05616 Rev. *F Page 21 of 31
I
DD
[19]
V
DD
Operating Supply V
DD
= Max,
I
OUT
= 0 mA,
f = f
MAX
= 1/t
CYC
200MHz (x8) 600 mA
(x9) 600
(x18) 620
(x36) 675
167MHz (x8) 500 mA
(x9) 500
(x18) 525
(x36) 570
I
SB1
Automatic Power down
Current Max V
DD
,
Both Ports Deselected,
V
IN
≥ V
IH
or V
IN
≤ V
IL
f = f
MAX
= 1/t
CYC
, Inputs
Static
300MHz (x8) 345 mA
(x9) 345
(x18) 360
(x36) 400
278MHz (x8) 325 mA
(x9) 330
(x18) 345
(x36) 370
250MHz (x8) 320 mA
(x9) 320
(x18) 330
(x36) 350
200MHz (x8) 300 mA
(x9) 300
(x18) 300
(x36) 315
167MHz (x8) 285 mA
(x9) 285
(x18) 290
(x36) 300
AC Electrical Characteristics
Over the Operating Range [11]
Parameter Description Test Conditions Min Typ Max Unit
V
IH
Input HIGH Voltage V
REF
+ 0.2 – – V
V
IL
Input LOW Voltage – – V
REF
– 0.2 V
Electrical Characteristics
(continued)
DC Electrical Characteristics
Over the Operating Range
[12]
Parameter Description Test Conditions Min Typ Max Unit
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