78Q8392L-28CH ETC [List of Unclassifed Manufacturers], 78Q8392L-28CH Datasheet - Page 5

• Manufacturer Part Number: 78Q8392L-28CH
• Description: Low Power Ethernet Coaxial Transceiver
• Manufacturer: ETC [List of Unclassifed Manufacturers]

ELECTRICAL SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
Absolute maximum ratings indicate limits beyond which permanent damage may occur. Continuous operation at
these limits is not recommended; operations should be limited to those conditions specified under recommended
operating characteristics.
PARAMETER
Supply Voltage
Input Voltage
Storage Temperature
Soldering (Reflow or Dip)
Package power dissipation
DC OPERATING CHARACTERISTICS
0 C
PARAMETER
I
I
I
I
I
V
V
V
V
V
C
R
R
EE1
EE2
RXI
TDC
TAC
CD
OD
OC
OB
TS
X
RXI
TXO
T (ambient)
Differential output voltage
Differential output voltage
V
EE
Input capacitance (RXI)
imbalance (RX±, CD±)
Common mode output
non-transmitting (RXI)
pin - non-transmitting
V
Supply current out of
Supply current out of
Transmitter squelch
EE
voltage (RX±, CD±)
current level (TXO)
current level (TXO)
Transmit output dc
Transmit output ac
Shunt resistance –
Shunt resistance –
transmitting (TXO)
Receive input bias
Collision threshold
pin - transmitting
(Receive mode)
threshold (TX±)
+70 C, VEE = -9V ± 5%
current (RXI)
(RX±, CD±)
CONDITION
See Note 3
See Note 4
See Notes 4 & 5
See Note 9
See Notes 3 & 7
See Note 3, 6 & 7
See Notes 3, 7 & 8
See Note 3
See Note 4
5
RATING
-10V
0 to V
-65 to 150 C
235 C for 10 sec
1.0 watts @ 25 C
EE
-1.58
±550
-340
MIN
±28
-3.0
100
200
37
-2
Low Power Ethernet
Coaxial Transceiver
NOM
-1.52
-260
-2.5
150
1.2
50
41
6
-1.404
±1200
MAX
-200
-2.0
+25
I
±40
78Q8392L
65
45
TDC
8
UNIT
mA
mA
mV
mV
mA
mA
mV
k
k
µA
pF
V
V