V23814-U1306-M130 INFINEON [Infineon Technologies AG], V23814-U1306-M130 Datasheet - Page 5

• Manufacturer Part Number: V23814-U1306-M130
• Description: Parallel Optical Link: PAROLI T X AC, 1.6 Gbit/s
• Manufacturer: INFINEON [Infineon Technologies AG]

DESCRIPTION
Receiver V23815-U1306-M130
The PAROLI receiver module converts parallel optical input
signals into parallel electrical output signals. The optical signals
received are converted into voltage signals by PIN diodes,
transimpedance amplifiers, and gain amplifiers. All output data
signals are Low Voltage Differential Signals (LVDS). The data
rate is 250-1600 Mbit/s for each channel. Optical input data
should be DC balanced within 144 bits. The maximum time
interval of consecutive 0’s and 1’s (run length) should not
exceed 72 bits. This will ensure that the output jitter values
given for the transmitter and receiver in this data sheet will be
met. Otherwise, jitter values might be exceeded.
Additional Signal Detect outputs (SD1 active high / SD12 active
low) show whether an optical AC input signal is present at data
input 1 and/or 12. The signal detect circuit can be disabled with
a logic low at ENSD. The disabled signal detect circuit will
permanently generate an active level at Signal Detect outputs,
even if there is insufficient signal input. This could be used for
test purposes.
A logic low at LVDS Output Enable sets all data outputs to logic
low. SD outputs will not be effected.
All nondata signals have LVCMOS levels. Transmission delay of
the PAROLI system is at a maximum 1 µs for the transmitter,
1 µs for the receiver and approximately 5 ns per meter for the
fiber optic cable.
Figure 3. Receiver block diagram
Fiber Optics
Optical
Input
Data
12
Pin
Diode
Array
12
Amplifier
Gain
Amplifier
ENSD
Signal
Detect
Circuit
LVDS Output Enable
12
LVDS
Output
Stage
12
Data out
Electrical
Outputs
SD1
-SD12
5
TECHNICAL DATA
Recommended Operating Conditions
Notes
Voltages refer to V
1. Noise frequency: 1 kHz to 1 MHz.
2. Noise frequency: 1 MHz to 1 GHz.
3. Measured between 0.8 V and 2.0 V.
4. 20%–80% level.
Receiver Electro-Optical Characteristics
Parameter
Power Supply Voltage
Noise on Power Supply
Noise on Power Supply
Differential LVDS
Termination Impedance
LVCMOS Input
High Voltage
LVCMOS Input
Low Voltage
LVCMOS Input
Rise/Fall Time
Optical Input
Rise/Fall Time
Input Extinction Ratio
Input Center Wavelength
Parameter
Supply Current
Power Consumption
LVDS Output
Low Voltage
LVDS Output
High Voltage
LVDS Output
Differential
Voltage
LVDS Output
Offset Voltage
LVDS Rise/Fall Time
LVCMOS Output
Voltage Low
LVCMOS Output
Voltage High
LVCMOS Input
Current High/Low
LVCMOS Output
Current High
LVCMOS Output
Current Low
Random Jitter
(14 )
Deterministic Jitter
Channel-to-channel
skew
V23814/15-U1306-M130 Parallel Optical Link: PAROLI
(10)
(1, 2, 4)
(1,4)
(1,4)
(3)
(4)
(6, 7)
(1, 3, 4)
EE
(8)
(9)
=0 V.
(6)
(5)
(1)
(2)
P
Symbol
l
V
V
|
V
t
I
I
I
I
I
J
J
t
CC
V
LVCMOSOL
LVCMOSOH
LVCMOSI
LVCMOSOH
LVCMOSOL
R
CSK
R
D
LVDSOL
LVDSOH
OS
OD
, t
Symbol
V
N
N
R
V
V
t
t
ER
R
R
F
C
CC
t
LVCMOSIH
LVCMOSIL
PS 1
PS2
|
, t
, t
F
F
Min. Typ. Max. Units
925
250
1125
2500
–500
Min
3.0
80
2.0
V
5.0
820
EE
250
0.8
Tx/Rx AC, 1.6 Gbit/s
Max
3.6
10
100
120
V
0.8
20
400
860
CC
350
1.3
1475
400
1275
400
400
500
0.5
4.0
0.31
0.08
75
Units
V
mV
V
ns
ps
dB
nm
mA
W
mV
ps
mV
mA
UI
ps
A