73S8014RN Data Sheet DS_8014RN_014
10 Rev. 1.0
Symbol Parameter Condition Min Nom Max Unit
Interface Requirements – Data Signals: I/O and Host Interfaces: I/OUC.
I
SHORTL
, I
SHORTH
, and V
INACT
requirements do not pertain to I/OUC.
V
OH
Output level, high (I/OUC)
I
OH
=0 0.9 V
DD
V
DD
+0.1 V
I
OH
= -40μA
0.75 V
DD
V
DD
+0.1 V
Output level, high (I/O)
I
OH
=0 0.9 V
CC
V
CC
+0.1 V
I
OH
= -40μA (V
CC
=
3/5V)
0.75 V
CC
V
CC
+0.1 V
V
OL
Output level, low (I/OUC) I
OL
=1mA 0.3 V
Output level, low (I/O)
Vcc = 5V 0.45 V
Vcc = 3V 0.2 V
V
IH
Input level, high (I/OUC) 0.6 V
DD
V
DD
+0.30
V
Input level, high (I/O) 0.6 V
CC
V
CC
+0.30
V
V
IL
Input level, low -0.3 0.8 V
Input level, low (I/O) Vcc = 5V, 3V -0.3 0.8 V
V
INACT
Output voltage when outside
of session
I
OL
= 0 0.1 V
I
OL
= 1mA 0.3 V
I
LEAK
Input leakage V
IH
= V
CC
10
μA
I
IL
Input current, low V
IL
= 0 0.65 mA
I
SHORTL
Short circuit output current
For output low,
shorted to V
CC
through 33 Ω
15 mA
I
SHORTH
Short circuit output current
For output high,
shorted to ground
through 33 Ω
15 mA
t
R
, t
F
Output rise time, fall times
C
L
= 80pF, 10% to
90%.
100 ns
t
IR
, t
IF
Input rise, fall times 1
μs
R
PU
Internal pull-up resistor
Output stable for
>400ns
8 11 14
kΩ
FD
MAX
Maximum data rate 1
MHz
T
FDIO
Delay, I/O to I/OUC, I/OUC to
I/O, (respectively falling edge
to falling edge and rising
edge to rising edge)
Edge from master to
slave, measured at
50%
60 100 200 ns
T
RDIO
15 ns
C
IN
Input capacitance 10 pF
