WCMA1016U4X
Electrical Characteristics
Over the Operating Range
WCMA1016U4X-70/55
Param-
eter
V
OH
V
OL
V
IH
V
IL
I
IX
I
OZ
Description
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Leakage Current GND < V
I
< V
CC
Output Leakage Cur-
rent
V
CC
Operating Supply
Current
Automatic CE
Power-Down Current—
TTL Inputs
Automatic CE
Power-Down Cur-
rent— CMOS Inputs
GND < V
O
< V
CC
, Output Disabled
f = f
MAX
= 1/t
RC
70ns
V
CC
= 3.6V
I
OUT
= 0 mA
55ns
CMOS levels
Test Conditions
I
OH
=
−0.1
mA
I
OL
= 2.1 mA
V
CC
= 2.7V
V
CC
= 2.7V
2.0
−0.3
−1
−1
Min.
2.2
0.4
V
CC
+ 0.3V
0.4
+1
+1
15
20
2
µA
Typ.
Max.
Unit
V
V
V
V
µA
µA
mA
I
CC
I
SB1
Max. V
CC
, CE > V
IH
V
IN
> V
IH
or V
IN
<V
IL
, f = f
MAX
Max. V
CC
,
CE > V
CC
−0.3V
V
IN
> V
CC
−0.3V
or V
IN
< 0.3V, f = 0
0.5
I
SB2
15
Capacitance
Parameter
C
IN
C
OUT
Description
Input Capacitance
Output Capacitance
Test Conditions
T
A
= 25°C, f = 1 MHz,
V
CC
= V
CC(typ)
Max.
6
8
Unit
pF
pF
Thermal Resistance
Description
Thermal Resistance (Junction
to Ambient)
Thermal Resistance (Junction
to Case)
Note:
4. Tested initially and after any design or process changes that may affect these parameters.
Test Conditions
Still Air, soldered on a 4.25 x 1.125 inch, 4-layer printed
circuit board
Symbol
Θ
JA
Θ
JC
BGA
55
16
Units
°C/W
°C/W
3
WEIDA [ WEIDA SEMICONDUCTOR, INC. ]
