Datasheet

Switching characteristics STP08CP05
8/31 DocID13524 Rev 6
5 Switching characteristics
V
DD
= 5 V, T = 25 °C, unless otherwise specified.
Table 8. Switching characteristics
Symbol Parameter Test conditions Min Typ Max Unit
t
PLH1
Propagation delay time,
CLK-OUTn
, LE = H,
OE
= L
V
DD
= 3.3 V V
IH
= V
DD
V
IL
= GND C
L
= 10 pF
I
O
= 20 mA V
L
= 3.0 V
R
EXT
= 1 KΩ R
L
= 60 Ω
V
DD
= 3.3 V 35 50
ns
V
DD
= 5 V 18 28
t
PLH2
Propagation delay time,
LE -OUTn
,
OE
= L
V
DD
= 3.3 V 48 74
ns
V
DD
= 5 V 30 50
t
PLH3
Propagation delay time,
OE
-OUTn,
LE = H
V
DD
= 3.3 V 55 82
ns
V
DD
= 5 V 37 58
t
PLH
Propagation delay time,
CLK-SDO
V
DD
= 3.3 V 21 28
ns
V
DD
= 5 V 17 22
t
PHL1
Propagation delay time,
CLK-OUTn
, LE = H,
OE
= L
V
DD
= 3.3 V 11 17
ns
V
DD
= 5 V 7 11
t
PHL2
Propagation delay time,
LE -OUTn
,
OE
= L
V
DD
= 3.3 V 24 40
ns
V
DD
= 5 V 21 31
t
PHL3
Propagation delay time,
OE
-OUTn,
LE = H
V
DD
= 3.3 V 20 35
ns
V
DD
= 5 V 18 28
t
PHL
Propagation delay time,
CLK-SDO
V
DD
= 3.3 V 24 32
ns
V
DD
= 5 V 19 25
t
ON
Output rise time
10~90% of voltage
waveform
V
DD
= 3.3 V 26 40
ns
V
DD
= 5 V 11 17
t
OFF
Output fall time
90~10% of voltage
waveform
V
DD
= 3.3 V 5 10
ns
V
DD
= 5 V 4 8
t
r
CLK rise time
(1)
5000 ns
t
f
CLK fall time
(1)
5000 ns
1. In order to achieve high cascade data transfer, please consider tr/tf timings carefully.