Delta Electronics LCP-4250A4CDR User Manual
DELTA ELECTRONICS, INC.
2 2008/3/18
Rev. 0A
www.deltaww.com
Absolute Maximum Ratings
Parameter Symbol
Min.
Typ.
Max.
Unit
Note
Storage Temperature
T
S
-40 85 ºC
Supply Voltage
V
CC
0 5 V
Recommended Operating Conditions
Parameter Symbol
Min.
Typ.
Max.
Unit
Note
Case Operating Temperature
T
C
-5 70 ºC
1
Supply Voltage
V
CC
3.135
3.465
V
Electrical Characteristics
(V
CC
=3.135V to 3.465V)
Parameter Symbol
Min.
Typ.
Max.
Unit
Note
Total Supply Current
I
CC
180 300 mA
Transmitter
Transmitter Differential Input Voltage
Transmitter Differential Input Voltage
Vin,pp
0.5
2.4
V
2
Transmitter Disable Input-High
V
DISH
2
V
CC
+0.3
V
Transmitter Disable Input-Low
V
DISL
0 0.8 V
Transmitter Fault Pull up Resistor
R
TX_FAULT
4.7 10 kΩ 3
Transmitter Fault Output-High
V
TXFH
2
V
CC
+0.3
V
Transmitter Fault Output-Low
V
TXFL
0 0.8 V
Receiver
Receiver Differential Output Voltage
Receiver Differential Output Voltage
V
out,pp
0.3
1
V
4
Receiver LOS Load
R
RXLOS
4.7 10 kΩ 3
LOS Output Voltage-Low
V
LOSH
2
V
CC
+0.3
V
LOS Output Voltage-High
V
LOSL
0 0.8 V
Output Data Rise/Fall Time
t
r
/ t
f
120
psec 5
Notes:
1.
See Ordering information for detail
2. Internally AC coupled and terminated to 100 Ohm differential load.
3. Pull up to V
CC
on host Board.
4. Internally AC coupled, but requires a 100 Ohm differential termination at or internal to Serializer/ Deserializer.
5. Unfiltered, 20 – 80%.