EQCO30R5.D Datasheet, PDF (12/24 Pages) Microchip Technology – EQCO30R5.D 3G/HD-SDI Video Cable Equalizer

EQCO30R5.D
3.0 ELECTRICAL CHARACTERISTICS
3.1 Absolute Maximum Ratings
Stresses beyond those listed under this section may
cause permanent damage to the device. These are
stress ratings only and are not tested. Functional
operation of the device at these or any other
conditions beyond those indicated in the operational
sections are not implied. Exposure to absolute
maximum rating conditions for extended periods may
affect device reliability.
TABLE 3-1: ABSOLUTE MAXIMUM RATINGS
Parameter
Conditions
Storage Temperature
Ambient Temperature
Operating Temperature
Supply Voltage to Ground
DC Input Voltage
DC Voltage to Outputs
Current into Outputs
—
Power applied
Normal operation
(VCC = 3.3V ±5%)
—
—
—
Outputs low
Min.
-65
-55
-40
-0.8
-0.8
-0.8
—
Typ.
—
—
—
—
—
—
—
Max.
+150
+125
+85
+3.6
+3.6
+3.6
90
Units
°C
°C
°C
V
V
V
mA
TABLE 3-2: ELECTRICAL CHARACTERISTICS (OVER THE OPERATING VCC AND -40 TO +85°C
RANGE)
Parameter
Description
Min.
Typ.
Max.
Unit
Power Supply
VCC
Supply voltage
3.15
3.3
3.45
V
I_S
Supply current, both transmitting and receiving
—
55
—
mA
Operational Bit Rate
BR_smpte
BR_8B10B
Bit rate using SMPTE data
Bit rate using 8B/10B coded data
0.143
—
3.0
Gbps
0.05
—
3.125 Gbps
SDIp Connection to Coax
Z_coax
R_loss
Coax cable characteristic impedance
Coax return-loss as seen on SDIp pin.
Frequency range = 1 MHz-1.5 GHz
—
75
—
Ω
—
—
-15
dB
R_loss
Coax return-loss as seen on SDIp pin
Frequency range = 1.5 GHz-3 GHz
—
—
-10
dB
⌂V_TX
Transmit amplitude (at camera end into 75Ω)
500
800
1200
mV
SDOp/SDOn Outputs (CML to 1.2V)
⌂V_o
Output amplitude V_SDOp,n (into 2x50Ω)
V_cmout
Common-mode output voltage when AC
coupled
R_output
t_{rise_o}
Termination on SDOp/SDOn to VCC
Rise/Fall time 20% to 80% of V_SDOp,n
2x300 2x370 2x450 mV
—
0.83
—
V
—
50
—
Ω
—
75
—
ps
DS60001304B-page 12
 2011-2016 Microchip Technology Inc.