78Q8392LA03-28CH/F Maxim Integrated Products, 78Q8392LA03-28CH/F Datasheet - Page 7

• Manufacturer Part Number: 78Q8392LA03-28CH/F
• Description: TXRX 10BASE 2/5 ETH COAX 28-PLCC
• Manufacturer: Maxim Integrated Products

Specifications of 78Q8392LA03-28CH/F

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC OPERATING CHARACTERISTICS
0°C < T(ambient) < +70°C, VEE = 9V ± 5%
PARAMETER
t
t
t
t
t
t
t
t
t
t
t
t
t
t
f
t
t
t
t
t
t
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RON
Rd
Rr
Rf
RJ
TST
Td
Tr
Tf
TM
TON
TOFF
CON
COFF
CD
CP
HON
HW
JA
JR
RO
Differential outputs rise time
Receiver propagation delay
Differential outputs fall time
Collision pulse width (CD±)
Receiver & cable total jitter
(TX± to TXO off and CD±)
Collision frequency (CD±)
Transmitter startup delay
Receive Off Pulse Width
Transmitter propagation
Jabber reset unjab time
Jabber activation delay
(TX± to TXO and CD±)
Transmit turn-on pulse
Transmit turn-off pulse
CD Heartbeat duration
Receiver startup delay
Transmitter rise time –
Collision turn-on delay
Collision turn-off delay
Transmitter fall time-
CD Heartbeat delay
delay (TX± to TXO)
t
10% to 90% (TXO)
90% to 10% (TXO)
Tr
width at V
width at V
and t
(TX± to TXO)
(TX± to CD±)
(RX+ to RX-)
(RXI to RX±)
(RXI to RX±)
(RX± , CD±)
(RX± , CD±)
Tf
mismatch
TS
TS
(CD±)
(TX±)
(TX±)
CONDITION
©
2008 Teridian Semiconductor Corporation
MIN
140
250
200
8.5
0.6
0.6
20
20
40
20
8
NOM
Low Power Ethernet
400
100
160
700
500
0.5
1.0
1.0
Coaxial Transceiver
10
35
25
25
20
10
4
4
2
78Q8392L/A03
MAX
2000
11.5
500
200
180
900
650
1.6
1.5
50
50
30
30
30
60
60
5
5
4
2
UNIT
MHz
Rev 1.3
ms
ms
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns