MFT62340-J
Absolute Maximum Ratings*
Parameter
1
2
3
4
5
6
Supply voltage
Voltage on any pin
Operating and storage moisture
Storage temperature
ESD resistance all I/O except CML**
ESD resistance CML I/O**
Preliminary Information
Symbol
V
CC
V
PIN
M
OS
T
STG
V
E
V
EC
Min
-0.3
-0.3
20
-20
-2
-500
Max
3.6
V
CC
+0.3
85
100
2
500
Unit
V
V
%
°C
kV
V
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
** Human body model.
Recommended Operating Conditions*
Parameter
1
2
3
4
5
6
7
8
Case temperature
Supply voltage
CML differential input voltage
(Fig. 2,3)
Data rate per channel
CML differential input rise/fall time
(20-80%, Fig. 3)
CMOS input voltage low
CMOS input voltage high
Power supply noise (1MHz to 2GHz)
Symbol
T
CASE
V
CC
V
ICML
f
D
t
RC
, t
FC
V
LCMOS
V
HCMOS
V
NPS
0
70%V
CC
Min
0
3.3-5%
200
0.155
Max
80
3.3+5%
800
2.5
160
30%V
CC
V
CC
Unit
°C
V
mV
Gbps
ps
V
V
mV
p-p
100
* Maximum run length: 72 consecutive 1’s or 0’s; DC balance to be maintained within 144 bits. Fiber: 50/125µm or 62.5/125µm.
Characteristics*
Parameter
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Symbol
P
D
I
CC
Z
IN
t
RO,
t
FO
P
F
DJ
RJ
λ
∆λ
ER
V
LNMOS
V
HNMOS
t
SK
RIN
Min
Typ
1.8
580
Max
2.4
Unit
W
mΑ
Ω
ps
dBm
ps
p-p
ps
rms
nm
nm
dB
Power consumption
(2.5 Gbps, Fig. 4)
Power supply current
CML differential input impedance
(Fig. 2)
Optical rise/fall time
(20-80%)
Average fiber output power per channel
Deterministic jitter
Random jitter
(ER = 6dB)
Optical wavelength
Spectral width
Extinction ratio
NMOS output voltage low (I
sink
= 3mA)
NMOS output voltage high
Channel skew
Relative intensity noise
80
100
120
130
-7
-3
50
5.2
830
840
860
0.85
6
0.4
2.4
175
-118
V
V
ps
dB/Hz
* Operating conditions are as per Recommended Operating Conditions. Test pattern PRBS 2
31
-1 at 2.5Gbps and 50% duty cycle
unless otherwise specified.
2
ZARLINK [ ZARLINK SEMICONDUCTOR INC ]
