13
CAUTION:
There are no user serviceable parts nor any mainte-
nance required for the HFCT-5914ATLZ. All adjustments
are made at the factory before shipment to our custom-
ers. Tampering with or modifying the performance of
the parts will result in voided product warranty. It may
also result in improper operation of the circuitry, and
possible overstress of the laser source. Device degrada-
tion or product failure may result.
Connection of the devices to a non-approved optical
source, operating above the recommended absolute
maximum conditions or operating the HFCT-5914ATLZ
in a manner inconsistent with its design and function
may result in hazardous radiation exposure and may
be considered an act of modifying or manufacturing
a laser product. The person(s) performing such an act
is required by law to re-certify and re-identify the laser
product under the provisions of U.S. 21 CFR (Subchapter
J).
14
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause catastrophic damage to the device. Limits apply to each parame-
ter in isolation, all other parameters having values within the recommended operating conditions. It should not be assumed that
limiting values of more than one parameter can be applied to the product at the same time. Exposure to the absolute maximum
ratings for extended periods can adversely aect device reliability.
Typical Operating Conditions
Process Compatibility
Notes:
1. The transceiver is class 1 eye safe up to V
CC
= 3.6 V.
2. Tested with a sinusoidal signal in the frequency range from 10 Hz to 1 MHz on the V
CC
supply with the recommended power supply lter in
place. Typically less than a 1 dB change in sensitivity is experienced.
3. Time delay from Transmit Disable Assertion to laser shutdown.
4. Time delay from Transmit Disable Deassertion to laser startup.
5. Aqueous wash pressure <110 psi.
Parameter Symbol Min Typ Max Unit Notes
Wave Soldering and Aqueous Wash T
SOLD
/t
SOLD
+260/10 °C/sec. 5
Parameter Symbol Min Typ Max Unit Notes
Storage Temperature (non-operating) T
S
-40 +85 °C
Relative Humidity RH 85 %
Supply Voltage V
CC
-0.5 3.6 V 1
Input Voltage on any Pin V
I
-0.5 V
CC
V
Parameter Symbol Min Typ Max Unit Notes
Case Operating Temperature T
C
-10 +25 +85 °C
Supply Voltage V
CC
3.1 3.3 3.5 V
Power Supply Noise Rejection PSNR 100 mV
P-P
2
Data Output Load R
DL
50
Transmit Disable Input Voltage - Low T
DIS
0.6 V
Transmit Disable Input Voltage - High T
DIS
2.2 V
Transmit Disable Assert Time T
assert
10 µs 3
Transmit Disable Deassert Time T
DEASSERT
1.0 ms 4
15
Transmitter Electrical Characteristics
T
C
= -10°C to +85°C, V
CC
= 3.1 V to 3.5 V)
Receiver Electrical Characteristics
T
C
= -10°C to +85°C, V
CC
= 3.1 V to 3.5 V)
Notes:
1. Measured at T
C =
+25°C.
2. The laser bias monitor current and laser diode optical power are calculated as ratios of the corresponding voltages to their current sensing
resistors, 10 W and 200 W (under modulation).
3. These outputs are compatible with 10 k, 10 kH, and 100 k ECL and PECL inputs.
4. These are 20 - 80% values.
5. SD is LVTTL compatible.
Parameter Symbol Min Typ Max Unit Notes
Supply Current I
CCT
52 120 mA
Transmitter Power Dissipation P
DIST
172 420 mW
Data Input Voltage Swing (single-ended) V
IH
- V
IL
250 930 mV
Transmitter Dierential
Data Input Current - Low I
IL
-350 µA
Transmitter Dierential
Data Input Current - High I
IH
350 µA
Laser Diode Bias Monitor Voltage 700 mV 1, 2
Power Monitor Voltage 10 200 mV 1, 2
Parameter Symbol Min Typ Max Unit Notes
Supply Current I
CC
RX 103 140 mA
Receiver Power Dissipation P
DISS
340 490 mW
Data Output Voltage Swing (single-ended) V
OH
- V
OL
575 930 mV 3
Data Output Rise Time t
r
0.40 ns 4
Data Output Fall Time t
f
0.40 ns 4
Signal Detect Output Voltage - Low V
OL
0.6 V 5
Signal Detect Output Voltage - High V
OH
2.0 V 5
Signal Detect Assert Time (OFF to ON) AS
MAX
100 µs
Signal Detect Deassert Time (ON to OFF) ANS
MAX
100 µs

HFCT-5914ATLZ

Mfr. #:
Manufacturer:
Broadcom / Avago
Description:
TXRX SMF LC 1.25GBD 2X10 EXT TMP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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