Cypress MB90910 Series, Руководство пользователя

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Document Number: 002-04578 Rev. *A Page 41 of 64
MB90910 Series
11.3 DC Characteristics
(Continued)
Parameter
Sym-
bol
Pin name Condition
Value
Unit Remarks
Min Typ Max
Input “H”
voltage
V
IHS
 
0.8 V
CC

V
CC

0.3 V
Pin inputs if CMOS hys-
teresis input levels are
selected
V
IHA
 
0.8 V
CC

V
CC

0.3 V
Pin inputs if
Automotive input
levels are selected
V
IHS
P50, P82, P85

0.7 V
CC

V
CC

0.3 V
Pin inputs if CMOS hys-
teresis input levels are
selected
V
IHR
RST

0.8 V
CC

V
CC

0.3 V
RST input pin
(CMOS hysteresis)
V
IHM
MD0
to
MD2

V
CC

0.3

V
CC

0.3 V MD input pin
Input “L”
voltage
V
ILS
 
V
SS

0.3

0.2 V
CC
V
Pin inputs if CMOS hys-
teresis input levels are
selected
V
ILA
 
V
SS

0.3

0.5 V
CC
V
Pin inputs if
Automotive input
levels are selected
V
ILS
P50, P82, P85

V
SS

0.3

0.3 V
CC
V
Pin inputs if CMOS hys-
teresis input levels are
selected
V
ILR
RST

V
SS

0.3

0.2 V
CC
V
RST input pin (CMOS
hysteresis)
V
ILM
MD0
to
MD2

V
SS

0.3

V
SS

0.3 V MD input pin
Output “H”
voltage
V
OH
Other than
P20 to P23 V
CC

4.5 V,
I
OH
 
4.0 mA
V
CC

0.5
 
V
V
OHI
P20 to P23
V
CC

4.5 V,
I
OH
 
14.0 mA
V
CC

0.5
 
V
MASK ROM products
and Evaluation products
only
Output “L”
voltage
V
OL
Other than
P20 to P23 V
CC

4.5 V,
I
OL

4.0 mA
 
0.4 V
V
OLI
P20 to P23
V
CC

4.5 V,
I
OL

20.0 mA
 
0.4 V
MASK ROM products
and Evaluation products
only
Input leak cur-
rent
I
IL

V
CC

5.5 V,
V
SS

V
I

V
CC

3


3

A
Pull-up
resistance
R
UP
P20 to P27,
RST

25 50 100 k

Pull-down
resistance
R
DOWN
MD2

25 50 100 k

MASK ROM products
and Evaluation products
only