CM2031 Datasheet, PDF (11/18 Pages) California Micro Devices Corp – HDMI Receiver Port Protection and Interface Device

CM2031
ELECTRICAL OPERATING CHARACTERISTICS (SEE NOTE 1)
SYMBOL
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
ICC5
Operating Supply Current
5V_SUPPLY = 5.0V,
300 350 µA
CEC_OUT = 3.3V,
LV_SUPPLY= 3.3V,
CE_SUPPLY= 3.3V, DDC=5V;
Note 6
ICCLV
Bias Supply Current
LV_SUPPLY = 3.3V; Note 7
60 150 µA
ICCCE
Bias Supply Current
CE_SUPPLY=3.3V, CEC_OUT=0V;
60 150 µA
Notes 6 and 7
ICEC
Current source on CEC pin CE_SUPPLY=3.3V,
111 120 128 µA
IOFF
OFF state leakage current, level LV_SUPPLY=0V; Note 2
0.1 5
µA
shifting NFET
HOTPLUG_IN=0V
IBACKDRIVETMDS Current through TMDS pins All Supplies = 0V; TMDS_[2:0]+/,
0.1 5
µA
when powered down
TMDS_CK+/ = 4V
IBACKDRIVEDDC Current through
All Supplies = 0V;
0.1 5
µA
DDC_DAT_OUT when pow DDC_DAT/CLK_OUT = 5V;
ered down
DDC_DAT/CLK_IN = 0V
IBACKDRIVEHOTPLUG Current through
HOTPLUG_DET_OUT when
powered down
All Supplies = 0V;
HOTPLUG_DET_OUT = 5V;
HOTPLUG_IN = 0V
0.1 5
µA
IBACKDRIVECEC Current through CE-
CE-REMOTE_IN = CE_SUPPLY <
0.1 1.8 µA
REMOTE_OUT when powered CE_REMOTE_OUT
down
CECSL
CEC Slew Limit
Measured from10-90% or 90-10%
0.26 0.65 V/µs
CECRT
CEC Rise Time
Measured from 10-90%
26.4
250 µs
Assumes a signal swing from 0-
3.3V
CECFT
CEC Fall Time
Measured from 90-10%
4
50
µs
Assumes a signal swing from 0-
3.3V
RHOTPLUG
Hotplug Resistance
Voltage on HotPlug_In is greater
0.8 1 1.2 kΩ
than the specified range below
VTH
Threshold Voltage to Assert
1.5
5.5 V
1kΩ
VACC
Turn On Threshold of I2C/DDC Voltage is 0.3 X 5V_Supply; Note 2 1.35 1.5 1.65 V
Accelerator
VON(DDC_OUT) Voltage drop across DDC level LV_SUPPLY=3.3V, 3mA Sink at
150 225 mV
shifter
DDCIN, DDCOUT < VACC
Rev. 5 | Page 11 of 18 | www.onsemi.com