RENESAS NR3314TU

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Old Company Name in Catalogs and Other Documents
On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology
Corporation, and Renesas Electronics Corporation took over all the business of both
companies. Therefore, although the old company name remains in this document, it is a valid
Renesas Electronics document. We appreciate your understanding.
Renesas Electronics website: http://www.renesas.com
April 1st, 2010
Renesas Electronics Corporation
Issued by: Renesas Electronics Corporation (http://www.renesas.com)
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DATA SHEET
RECEIVER
NR3314TU
InGaAs PIN-PD RECEIVER WITH INTERNAL PRE-AMPLIFIER
FOR 10 Gb/s APPLICATIONS
DESCRIPTION
The NR3314TU products consist of InGaAs PIN ROSAs (Receiver Optical
Sub-Assembly) with internal pre-amplifiers designed for 10 Gb/s optical
transceivers such as the XFP/SFP+. These modules are ideal as receivers
for IEEE 10G BASE LR.
FEATURES
• ROSA with plastic receptacle
• 10 Gb/s high sensitivity InGaAs PIN-PD
• +3.3 V transimpedance pre-amplifier
• Minimum receiver sensitivity
Pr (OMA) = −17 dBm OMA
• Operating case temperature
TC = −20 to +95°C
• With flexible printed circuit
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. PL10784EJ01V0DS (1st edition)
Date Published February 2010 NS
Printed in Japan
2010
NR3314TU
PACKAGE DIMENSIONS (UNIT: mm)
5.875 MAX.
5.7
2.85
Signal GND
TOP VIEW
Signal GND
5.7
2.85
φ 6.35
φ 5.08±0.02
φ4.17+0
–0.02
2.86
φ 2.92±0.02
OPTICAL
REFERENCE
PLANE
0.9
4.05±0.03
0.66±0.02
4.11
1.5
1.27+0.03
–0
9.82+0.05
–0.15
11.5±0.3
5.02
SIDE VIEW
1.0 MAX.
1.20
φ 6.35
2.85
φ 5.6
5.7±0.05
5.7±0.05
4.84
6-0.38
5-0.79
.50
R0
R0
.70
BOTTOM VIEW
1.14
2.29
10.79
13.59
13.64
2
Data Sheet PL10784EJ01V0DS
Vpd
Signal GND
DATA N
DATA P
Signal GND
VCC
NR3314TU
BLOCK DIAGRAM
Flexible Printed Circuit
Vpd
0.1μF
100 pF
GND
GND
GND
PD
DATA P
TIA
DATA N
0.1μF
GND
100 pF
GND
VCC
Data Sheet PL10784EJ01V0DS
3
NR3314TU
ORDERING INFORMATION
Part Number
NR3314TU
Receptacle Type
LC plastic
Note
Differential output with flexible PCB
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Ratings
Unit
PIN-PD Reverse Voltage
VR
10
V
PIN-PD Reverse Current
IR
10
mA
IC Supply Voltage
VCC
−0.3 to +4.0
V
Operating Case Temperature
TC
−20 to +95
°C
Storage Temperature
Tstg
−40 to +95
°C
Maximum Input
Pin
+5
dBm
Lead Soldering Temperature
Tsld
260 (10 sec.)
°C
(Flexible Printed Circuit)
RECOMMENDED OPERATING CONDITION
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
PIN-PD Reverse Voltage
VR
+2.97
+3.3
+3.5
V
IC Supply Voltage
VCC
+2.97
+3.3
+3.5
V
Operating Case Temperature
TC
−20
+25
+95
°C
ELECTRO-OPTICAL CHARACTERISTICS (λ = 1 310 nm, unless otherwise specified)
Parameter
Sensitivity
Saturated Output Voltage Swing
Cut-off Frequency
Symbol
Conditions
S
Vpp
fC
MIN.
TYP.
MAX.
Unit
0.75
0.85
1.1
A/W
350
mVpp
Single-ended
100
RL = 50 Ω, Pin = −17 dBm,
6.5
GHz
−3 dB from 1 GHz
Minimum Receiver Sensitivity
Pr (OMA)
NRZ, 10.3125 Gb/s, BER = 10− ,
−17
12
−14.9
PRBS = 2 −1, ER = 6.5 dB,
31
Overload
+2.1
PO (OMA)
dBm
OMA
+3.1
dBm
OMA
Electrical Return Loss
S22
IC Supply Current
ICC
Optical Return Loss
4
0.2 to 6 GHz, Single-ended
−14
ORL
Data Sheet PL10784EJ01V0DS
−5
dB
50
mA
−12
dB
NR3314TU
TYPICAL CHARACTERISTICS (TC = 25°C, unless otherwise specified)
SENSITIVITY
10–4
Vpd = VCC = 2.97 V,
10.3 Gb/s
10
–5
BER
10–6
10–7
10–8
Unstressed
Stressed
10–9
10–10
10–11
10–12
10–13
–19.5
–18.5
–17.5
–16.5
–15.5
Pr OMA (dBm)
Remark The graph indicates nominal characteristics.
Data Sheet PL10784EJ01V0DS
5
NR3314TU
REFERENCE
Document Name
Opto-Electronics Devices Pamphlet
6
Document No.
PX10160E
Data Sheet PL10784EJ01V0DS
NR3314TU
• The information in this document is current as of February, 2010. The information is subject to
change without notice. For actual design-in, refer to the latest publications of NEC Electronics data
sheets, etc., for the most up-to-date specifications of NEC Electronics products. Not all products
and/or types are available in every country. Please check with an NEC Electronics sales
representative for availability and additional information.
• No part of this document may be copied or reproduced in any form or by any means without the prior
written consent of NEC Electronics. NEC Electronics assumes no responsibility for any errors that may
appear in this document.
• NEC Electronics does not assume any liability for infringement of patents, copyrights or other intellectual
property rights of third parties by or arising from the use of NEC Electronics products listed in this document
or any other liability arising from the use of such products. No license, express, implied or otherwise, is
granted under any patents, copyrights or other intellectual property rights of NEC Electronics or others.
• Descriptions of circuits, software and other related information in this document are provided for illustrative
purposes in semiconductor product operation and application examples. The incorporation of these
circuits, software and information in the design of a customer's equipment shall be done under the full
responsibility of the customer. NEC Electronics assumes no responsibility for any losses incurred by
customers or third parties arising from the use of these circuits, software and information.
• While NEC Electronics endeavors to enhance the quality and safety of NEC Electronics products, customers
agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. In addition, NEC
Electronics products are not taken measures to prevent radioactive rays in the product design. When customers
use NEC Electronics products with their products, customers shall, on their own responsibility, incorporate
sufficient safety measures such as redundancy, fire-containment and anti-failure features to their products in
order to avoid risks of the damages to property (including public or social property) or injury (including death) to
persons, as the result of defects of NEC Electronics products.
• NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and
"Specific".
The "Specific" quality grade applies only to NEC Electronics products developed based on a customerdesignated "quality assurance program" for a specific application. The recommended applications of an NEC
Electronics product depend on its quality grade, as indicated below. Customers must check the quality grade of
each NEC Electronics product before using it in a particular application.
"Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio
and visual equipment, home electronic appliances, machine tools, personal electronic equipment
and industrial robots.
"Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed
for life support).
"Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems and medical equipment for life support, etc.
The quality grade of NEC Electronics products is "Standard" unless otherwise expressly specified in NEC
Electronics data sheets or data books, etc. If customers wish to use NEC Electronics products in applications
not intended by NEC Electronics, they must contact an NEC Electronics sales representative in advance to
determine NEC Electronics' willingness to support a given application.
(Note)
(1) "NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its
majority-owned subsidiaries.
(2) "NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (as
defined above).
M8E0904E
Data Sheet PL10784EJ01V0DS
7
NR3314TU
SAFETY INFORMATION ON THIS PRODUCT
Caution
GaAs Products
This product uses gallium arsenide (GaAs).
GaAs vapor and powder are hazardous to human health if inhaled or ingested, so please observe
the following points.
• Follow related laws and ordinances when disposing of the product. If there are no applicable laws
and/or ordinances, dispose of the product as recommended below.
1. Commission a disposal company able to (with a license to) collect, transport and dispose of
materials that contain arsenic and other such industrial waste materials.
2. Exclude the product from general industrial waste and household garbage, and ensure that the
product is controlled (as industrial waste subject to special control) up until final disposal.
• Do not burn, destroy, cut, crush, or chemically dissolve the product.
• Do not lick the product or in any way allow it to enter the mouth.
Caution
Optical Fiber
A glass-fiber is attached on the product. Handle with care.
• When the fiber is broken or damaged, handle carefully to avoid injury from the damaged part
or fragments.