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CM2020-00TR_11 Datasheet, PDF (5/9 Pages) ON Semiconductor – HDMI Transmitter Port Protection and Interface Device | |||
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CM2020â00TR
SPECIFICATIONS (Contâd)
Table 4. ELECTRICAL OPERATING CHARACTERISTICS (Note 1)
Symbol
Parameter
Conditions
ICC5V
ICCLV
VDROP
ISC
Operating Supply Current
Bias Supply Current
5V_OUT Overcurrent Output Drop
5V_OUT Short Circuit Current Limit
5V_SUPPLY = 5.0 V
LV_SUPPLY = 3.3 V
5V_SUPPLY = 5.0 V,
IOUT = 55 mA
5V_SUPPLY = 5.0 V,
5V_OUT = GND
IOFF
OFF State Leakage Current, Level Shifting
LV_SUPPLY = 0 V
NFET
IBACKDRIVE Current Conducted from Output Pins to
V_SUPPLY Rails when Powered Down
5V_SUPPLY < VCH_OUT
Signal Pins: TMDS_D[2:0]+/â,
TMDS_CK+/â, CE_REMOTE_OUT,
DDC_DAT_OUT, DDC_CLK_OUT,
HOTPLUG_DET_OUT, 5V_OUT
Only
IBACKDRIVE, Current through CEâREMOTE_OUT when
CEC
Powered Down
CEâREMOTE_IN = LV_SUPPLY <
CE_REMOTE_OUT
VON
VOLTAGE Drop Across Level Shifting NFET LV_SUPPLY = 2.5 V, VS = GND,
when ON
IDS = 3 mA
VF
Diode Forward Voltage
Top Diode
Bottom Diode
IF = 8 mA, TA = 25°C
VESD
VCL
ESD Withstand Voltage, Contact Discharge
per IEC 61000â4â2 Standard (IEC)
Channel Clamp Voltage
Positive Transients
Negative Transients
Pins 4, 7, 10, 13, 20, 21, 22, 23, 24,
27, 30, 33, 38; TA = 25°C (Note 2)
TA = 25°C, IPP = 1 A, tP = 8/20 uS
(Note 3)
RDYN
Dynamic Resistance
Positive Transients
Negative Transients
IPP = 1 A, tP = 8/20 mS, TA = 25°C
(Note 3)
Min
90
75
0.60
0.60
±8
Typ Max Units
110 130 mA
1
5
mA
65 100 mV
135 175 mA
0.1 5.0 mA
0.1 5.0 mA
0.1 1.0 mA
95 140 mV
V
0.85 0.95
0.85 0.95
kV
V
10.8
â2.1
W
1.4
0.9
ILEAK
TMDS Channel Leakage Current
TA = 25°C
0.01 1
mA
CIN, TMDS TMDS Channel Input Capacitance
5V_SUPPLY = 5.0 V, Measured at
1 MHz, VBIAS = 2.5 V
0.9 1.2 pF
DCIN, TMDS TMDS Channel Input Capacitance Matching
5V_SUPPLY = 5.0 V, Measured at
1 MHz, VBIAS = 2.5 V (Note 4)
0.05
pF
CIN, DDC
Level Shifting Input Capacitance, Capacitance 5V_SUPPLY = 5.0 V, Measured at
to GND
100 kHz, VBIAS = 2.5 V (Note 2)
3.5
4
pF
CIN, CEC
Level Shifting Input Capacitance, Capacitance 5V_SUPPLY = 5.0 V, Measured at
to GND
100 kHz, VBIAS = 2.5 V
3.5
4
pF
CIN, HP
Level Shifting Input Capacitance, Capacitance 5V_SUPPLY = 5.0 V, Measured at
to GND
100 kHz, VBIAS = 2.5 V
3.5
4
pF
1. Operating Characteristics are over Standard Operating Conditions unless otherwise specified.
2. Standard IEC 61000â4â2, CDISCHARGE = 150 pF, RDISCHARGE = 330 W, 5V_SUPPLY and LV_SUPPLY within recommended operating
conditions, GND = 0 V and ESD_BYP (pin 37), 5V_OUT (pin 38), and HOTPLUG_DET_OUT (pin 20) each bypassed with a 0.1 mF ceramic
capacitor connected to GND.
3. These measurements performed with no external capacitor on ESD_BYP.
4. Intraâpair matching, each TMDS pair (i.e. D+, Dâ).
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