Datasheet

Electrical characteristics STSMIA832
14/25 Doc ID 12174 Rev 5
5 Electrical characteristics
Over recommended operating conditions unless otherwise noted. All typical values are at
T
A
= 25 °C, and V
DD
= 2.8 V, V
L
= 1.8 V.
Table 7. Electrical characteristics
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
CM
Common mode input voltage R
T
= 100Ω ± 1% 0.5 0.9 1.3 V
V
THL
Receiver input low threshold
(1)
R
T
= 100Ω ± 1% -25 mV
V
THH
Receiver input high threshold
(1)
R
T
= 100Ω ± 1% +25 mV
I
I
Input leakage current
(D+, D-, STRB+, STRB-)
V
I
= 0.4V ±10 µA
V
I
= 1.4V ±10 µA
I
S
Supply current (I
L
+ I
DD
)
EN=V
DD
,
D+, STRB+ = Gnd or V
DD,
D-, STRB- = V
DD
or Gnd
3.5 9.0 mA
I
SOFF
Shutdown supply current
(I
L
+ I
DD
)
EN=Gnd, V
DD
=2.65V to
3.6V V
L
=1.65V to 1.95V
10 µA
EN=1.8V, V
DD
=Gnd
V
L
=1.65V to 1.95V
10 µA
V
IH
HIGH level input voltage
(SYNC_SEL, CLASS_SEL, EN)
V
DD
= 2.65V to 3.6V
V
L
= 1.65V to 1.95V
0.7xV
L
3.6V V
V
IL
LOW level input voltage
(SYNC_SEL, CLASS_SEL, EN)
V
DD
= 2.65V to 3.6V
V
L
= 1.65V to 1.95V
00.3xV
L
V
I
IH
HIGH level input current
(SYNC_SEL, CLASS_SEL, EN)
V
IH
= 0.7xV
L
±10 µA
I
IL
LOW level input current
(SYNC_SEL, CLASS_SEL, EN)
V
IL
= 0.3xV
L
±10 µA
V
OH
HIGH level output voltage
(D1-D8, H-SYNC, V-SYNC, CLK)
I
OH
= -4mA 1.25 V
V
OL
LOW level output voltage
(D1-D8, H-SYNC, V-SYNC, CLK)
I
OL
= +4mA 0.30 V
1. Guaranteed by design.
Table 8. Capacitive characteristics
Symbol Parameter
Test conditions Value
Unit
V
DD
(V)
T
A
= 25 °C
Min. Typ. Max.
C
IN
Input Capacitance (SYNC_SEL,
CLASS_SEL, EN)
2.65 to 3.6
V
L
= 1.65V to 1.95V,
V
I
= GND or V
L
4pF