DataSheet26.com

HFCT-5305 PDF даташит

Спецификация HFCT-5305 изготовлена ​​​​«Agilent(Hewlett-Packard)» и имеет функцию, называемую «Gigabit Ethernet: 1.25 GBd 1300 nm Laser Transceiver in Low Cost 1 x 9 Package Style».

Детали детали

Номер произв HFCT-5305
Описание Gigabit Ethernet: 1.25 GBd 1300 nm Laser Transceiver in Low Cost 1 x 9 Package Style
Производители Agilent(Hewlett-Packard)
логотип Agilent(Hewlett-Packard) логотип 

8 Pages
scroll

No Preview Available !

HFCT-5305 Даташит, Описание, Даташиты
Gigabit Ethernet: 1.25 GBd
1300 nm Laser Transceiver
in Low Cost 1 x 9 Package Style
Preliminary Technical Data
HFCT-5305
Features
• Compliant with Proposed
Specifications for IEEE-
802-3 Gigabit Ethernet
• 1300 nm Trenched BH Laser
Source Technology
• Industry Standard 1 x 9
Package Style with Integral
Duplex SC Connector
• Class 1 Laser Safety
(Certification Pending)
• 3 km Links in 8/125 µm SMF
Cables
• 550 m Links in 62.5/125 µm
MMF Cables
• Single +5 V Power Supply
Operation and PECL Logic
Interfaces
• Wave Solder and Aqueous
Wash Process Compatible
• Designed and Manufactured
in an ISO 9000 Certified
Facility
Applications
• Host to Host Interface
Description
General Transmitter Section
The transmitter section consists
of a 1300 nm Laser in an eye safe
optical subassembly, (ELSA),
which mates to the fiber cable.
The ELSA is driven by a custom
silicon bipolar IC which converts
differential PECL logic signals,
ECL referenced to a +5 V supply,
into an analog Laser Diode drive
current.
Eye Safety Design
The ELSA is designed to be eye
safe under a single fault condi-
tion. To be eye-safe, only one of
two results can occur in the event
of a single fault. The transmitter
must either maintain a safe level
of output power or the trans-
mitter should be disabled.
The ELSA contains a patented
optical fiber stub which restricts
the level of light emerging from
the connector port under all
conditions. Overdriving the laser
(even to destruction) cannot
produce enough light to violate
the IEC safe level. As a result the
HFCT-5305 is intrinsically eye
safe.
Receiver Section
The receiver includes an InP PIN
photodiode mounted together
with a custom silicon bipolar
transimpedance preamplifier IC
in an optical subassembly, OSA.
This OSA is mated to a custom
silicon bipolar circuit providing
post-amplification and
quantization.
The custom silicon bipolar circuit
also includes a Signal Detect
circuit which provides a PECL
logic high output upon detection
of a usable input optical signal
level. This single-ended low-
power PECL output is designed
to drive a standard PECL input
Preliminary Product Disclaimer
This preliminary data sheet is provided to assist you in the evaluation of engineering samples of the product which is under development
and targeted for release during 1997. Until Hewlett-Packard releases this product for general sales, HP reserves the right to alter prices,
specifications, features, capabilities, function, manufacturing release dates, and even general availability of the product at any time.
(5/97)
565









No Preview Available !

HFCT-5305 Даташит, Описание, Даташиты
through a 10 load instead of
the normal 50 ECL load.
Regulatory Compliance
See the Regulatory Compliance
Table for the targeted typical
and measured performance for
these transceivers. As the
product design is completed,
full characterization testing
will be done to determine the
actual performance of the final
design.
The overall equipment design will
determine the level it is able to be
certified to. These transceiver
performance targets are offered
as a figure of merit to assist the
designer in considering their use
in equipment designs.
Electrostatic Discharge (ESD)
There are two design cases in
which immunity to ESD damage
is important.
The first case is during handling
of the transceiver prior to mount-
ing it on the circuit board. It is
important to use normal ESD
handling precautions for ESD
sensitive devices. These pre-
cautions include using grounded
wrist straps, work benches, and
floor mats in ESD controlled
areas.
The targeted performance has
been shown to provide adequate
performance typical industry
production environments.
The second case to consider is
static discharges to the exterior
of the equipment chassis
containing the transceiver parts.
To the extent that the duplex SC
connector is exposed to the
outside of the equipment chassis
it may be subject to whatever
system level ESD test criteria that
the equipment is intended to
meet. The targeted performance
is more robust than typical
industry equipment practices
today.
Electromagnetic Interference
(EMI)
Most equipment designs utilizing
these high speed transceivers
from Hewlett-Packard will be
required to meet the require-
ments of FCC in the United
States, CENELEC EN55022
(CISPR 22) in Europe and VCCI
in Japan.
These transceivers, with their
shielded design, are targeted to
perform to the limits listed to
assist the designer in the
management of the overall
equipment EMI performance.
Immunity
Equipment utilizing these
transceivers will be subject to
radio-frequency electromagnetic
fields in some environments.
Regulatory Compliance
Feature
Test Method
Targeted Performance
Electrostatic Discharge MIL-STD-883C
(ESD) to the
Method 3015.4
Electrical Pins
Class 1 (>500 V)
Electrostatic Discharge Variation of IEC 801-2
(ESD) to the
Duplex SC Receptacle
Products of this type will typically withstand at
least 25 kV without damage when the Duplex
SC Connector Receptacle is contacted by a
Human Body Model probe.
Electromagnetic
Interference (EMI)
FCC Class A
CENELEC EN55022 Class A
(CISPR 22A)
VCCI Class I
Typically provide a TBD dB margin to the noted
standard limits when tested at a certified test
range with the transceiver mounted to a circuit
card without a chassis enclosure.
Immunity
Variation of IEC 801-3
Typically show no measurable effect from a
3 V/m field swept from 10 to 450 MHz applied
to the transceiver without a chassis enclosure.
Eye Safety
FDA CDRH 21-CFR 1040 Class Compliant per Hewlett-Packard Testing for all
1 IEC 825 Issue 1 1993:
three requirements under normal operating
11 Class
conditions. Fault condition testing pending
1 CENELEC EN60825 Class 1 completion of product development.
566









No Preview Available !

HFCT-5305 Даташит, Описание, Даташиты
These transceivers have an
immunity to such fields due to
their shielded design.
Eye Safety
These 1300 nm Laser-based
transceivers are intended to
provide Class 1 eye safety by
design. Hewlett-Packard has
tested the current transceiver
design for compliance with the
requirements listed below under
normal operating conditions and
will test for compliance under
fault conditions when the product
design is completed. HP will
obtain certification from outside
sources for eye safety.
This performance will enable the
transceivers to be used without
concern for eye safety in the
same way that LED-based
transceivers are used today.
Absolute Maximum Ratings
Parameter
Storage Temperature
Ambient Operating Temperature
Supply Voltage
Data Input Voltage
Transmitter Differential Input
Voltage
Symbol
TS
TA
VCC
VI
VD
Min.
–40
–10
–0.5
–0.5
See Table
Below
Typ.
Max.
+100
+80
7
VCC
1.4
Unit
°C
°C
V
V
V
Reference
1
Recommended Operating Conditions
Parameter
Ambient Operating Temperature
Relative Humidity
Supply Voltage
Power Supply Ripple
Power Supply Rejection
Transmitter Data Input Voltage - Low
Transmitter Data Input Voltage - High
Transmitter Differential Input Voltage
Data Output Load
Signal Detect Output Load
Conducted Noise on Data and Signal
Detect Outputs
Symbol
TA
RH
VCC
VIL-VCC
VIH-VCC
VD
RDL
RSDL
Min.
0
5
4.75
–1.810
–1.165
0.3
50
7
Typ.
10
TBD
Max.
+70
95
5.25
TBD
TBD
–1.475
–0.880
See Table Above
Unit
°C
%
V
Hz/Vpp
Hz/Vpp
V
V
V
Hz/Vpp
Reference
2
2
3
4
Process Compatibility
Parameter
Hand Lead Soldering Temperature/Time
Wave Soldering and Aqueous Wash
Symbol
TSOLD/tSOLD
TSOLD/tSOLD
Min.
Typ.
Max.
+270/10
+270/10
Unit
°C/sec.
°C/sec.
Reference
Notes:
1. This is the maximum voltage that can be applied across the Differential Transmitter Data Inputs without damaging the ESD
protection circuit.
2. Compatible with 10 K, 10 KH and 100 K ECL and PECL signals.
3. The outputs are terminated to VCC - 2 V.
4. The outputs are terminated to ground.
567










Скачать PDF:

[ HFCT-5305.PDF Даташит ]

Номер в каталогеОписаниеПроизводители
HFCT-5305Gigabit Ethernet: 1.25 GBd 1300 nm Laser Transceiver in Low Cost 1 x 9 Package StyleAgilent(Hewlett-Packard)
Agilent(Hewlett-Packard)

Номер в каталоге Описание Производители
TL431

100 мА, регулируемый прецизионный шунтирующий регулятор

Unisonic Technologies
Unisonic Technologies
IRF840

8 А, 500 В, N-канальный МОП-транзистор

Vishay
Vishay
LM317

Линейный стабилизатор напряжения, 1,5 А

STMicroelectronics
STMicroelectronics

DataSheet26.com    |    2020    |

  Контакты    |    Поиск