HDMI2C2-14HD Datasheet, PDF (15/31 Pages) STMicroelectronics – ESD protection and signal booster for HDMI™ 1.4 sink interface

HDMI2C2-14HD
3
Electrical characteristics
Electrical characteristics
Symbol
Table 3. Absolute maximum ratings (limiting values)
Parameter
Test conditions
Value
Unit
V_{pp_BUS}
ESD discharge on HDMI BUS side (pin 14 to 26, and pin
28), IEC 61000-4-2 level 4
Contact discharge
±8⁽¹⁾
kV
V_{pp_IC} ESD discharge (all pins), HBM JESD22-A114D level 2 Contact discharge
±2
kV
T_stg
Storage temperature range
-55 to +150 °C
T_op
Operating temperature range
-40 to +85
°C
T_L
Maximum lead temperature
260
°C
V_{5V_IN}
V_{DD_IC Supply voltages}
V_{DD_CEC}
V_{DD_CEC_IC}
6
V
Inputs Logical input min/max voltage range
-0.3 to 6
V
1. With a 100 nF capacitor connected to the 5V_IN pin.
Symbol
V_{DD_CEC}
V_{DD_CEC_IC}
V_{DD_IC}
V_{5V_IN}
V_{DD_CEC_ON}
I_{QS_5V_IN}
I_{QS_IC}
I_{QS_CEC}
I_{QS_CEC_IC}
Rth
P_{TOTAL_SB}
Table 4. Power supply characteristics (T_amb = 25 °C)
Parameter
Test conditions
Min. Typ. Max. Unit
CEC supply voltage, bus side
2.97 3.3 3.63
CEC supply voltage, IC side
1.62
3.63
Low-voltage ASIC supply voltage
1.62
3.63
5 V cable supply voltage range
4.7 5.0 5.3
CEC power on reset
2.6 2.8 2.95
V_{DD_5V} = 5 V, V_{DD_IC} = 1.8 V,
500
Quiescent currents on
V_{DD_CEC} = 3.3 V
75
V_{DD_5V_IN}, V_{DD_IC}, V_{DD_CEC}, V_{DD_CEC_IC} = 1.8 V
V_{DD_CEC_IC}
Idle-state on CEC and DDC links,
200
HPD and 5V_OUT links open
40
Junction to ambient thermal Copper heatsink as shown by
resistance
Figure 24
75
V_{DD_5V} = V_{DD_IC} = 0 V
Standby conditions
V_{DD_CEC} = 3.3 V
0.8
V_{DD_CEC_IC} = 3.3 V
V
V
V
V
V
µA
°C/W
mW
DocID024813 Rev1
15/31
31