FTLF8524E2xNy 2x7 Pin SFF Product Specification – July 2005
II.
Absolute Maximum Ratings
Parameter
Symbol
Vcc
TS
Min
-0.5
-40
-10
0
Typ
Max
4.0
Unit
V
Ref.
Maximum Supply Voltage
Storage Temperature
85
°C
Case Operating Temperature
Relative Humidity
TOP
85
85
260/10
260/10
°C
%
°C/s
°C/s
RH
1
Hand Lead Soldering Temperature/Time
Wave Lead Soldering Temperature/Time
Notes:
1. Non condensing.
III.
Electrical Characteristics (TOP = -10 to 85 °C, VCC = 3.0 to 3.6 Volts)
Parameter
Symbol
Vcc
Min Typ
Max
3.6
Unit
Ref.
Supply Voltage
Supply Current
Transmitter
3.0
V
Icc
180
240
mA
Input differential impedance
Single ended data input swing
Transmit Disable Voltage
Transmit Enable Voltage
Receiver
Output differential impedance
Single ended data output swing
Data output rise/fall time
Mask Margin ≤ 2.125 Gb/s
Signal Detect Normal
Rin
Vin,pp
VD
80
250
2
100
120
1200
1
2
Ω
mV
V
Vcc
VEN
Vee
Vee+ 0.8
V
Rout
Vout,pp
tr/ tf
80
250
100
350
120
550
120
1
3
4
Ω
mV
ps
45%
SD normal
SD fault
PSR
RX ∆ DJ
RX ∆ DJ
RX ∆ TJ
RX ∆ TJ
VccHOST
Vee+0.5
100
V
V
5
5
6
7
7
8
8
Signal Detect Fault
Vee
Power Supply Rejection
Deterministic Jitter Contribution @ 2.125 Gb/s
Deterministic Jitter Contribution @ 4.25 Gb/s
Total Jitter Contribution (p-p) @ 2.125 Gb/s
Total Jitter Contribution (p-p) @ 4.25 Gb/s
mVpp
51.7
ps
23.5
122.4
61
ps
ps
ps
Notes:
1. AC coupled.
2. Or open circuit.
3. Into 100 Ω differential termination. Data pattern is PRBS 27-1.
4. 20 – 80 %.
5. Signal detect is LVTTL. Logic 1 indicates normal operation; logic 0 indicates no signal detected.
6. All transceiver specifications are compliant with a power supply sinusoidal modulation of 20 Hz to 1.5
MHz up to specified value applied through the power supply filtering network shown on page 23 of the
Small Form-factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA), September 14, 2000.
7. Measured with DJ-free data input signal. In actual application, output DJ will be the sum of input DJ
and ∆ DJ, 10-12 BER.
8. If measured with TJ-free data input signal, , 10-12 BER. In actual application, output TJ will be given
by:
2
2
TJOUT = DJIN + ∆DJ +
(
TJIN − DJIN
)
+
(
∆TJ − ∆DJ
)
Finisar Corporation July 12, 2005 RevG
Page 3
FINISAR [ FINISAR CORPORATION. ]
