NEC NR3315TA

PRELIMINARY DATA SHEET
RECEIVER
NR3315TA Series
InGaAs PIN-PD RECEIVER WITH INTERNAL PRE-AMPLIFIER
FOR 10 Gb/s APPLICATIONS
DESCRIPTION
The NR3315TA Series consists of InGaAs PIN coaxial module with internal
pre-amplifiers designed for 10 Gb/s optical transceivers such as a 300-pin
transponder.
These modules are ideal as receivers for SONET OC-192
systems.
FEATURES
• XMD-MSA compliant
• 10 Gb/s high sensitivity InGaAs PIN-PD
• +3.3 V InP transimpedance pre-amplifier
• Minimum receiver sensitivity
Pr = −20 dBm
• Operating case temperature
TC = −5 to +85°C
• Transimpedance
Zt = 6 000 Ω (Single-ended)
• Cut-off frequency
fc = 8 GHz
• 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. PL10779EJ01V0DS (1st edition)
Date Published September 2009 NS
Printed in Japan
2009
NR3315TA Series
PACKAGE DIMENSIONS (UNIT: mm, unless otherwise specified ±0.1 mm)
offset (0.2)
(22 MAX.)
3.0 MAX.
(7)
3.5 MAX.
1.0
(3)
4.0 MAX.
1.0 MAX.
1.2±0.1
4.4
0.8
1.2
MRP
φ 5.2
φ 4.0
φ 4.7
φ 5.5±0.05
φ 5.6 MAX.
BOTTOM VIEW
13.4
16.3
2
0.27
0.1
2.0
Preliminary Data Sheet PL10779EJ01V0DS
5.6
5.6
6–0.35
5–0.79
1.0
2–R0.35
Vpd
GND
DATA N
DATA P
GND
VCC
NR3315TA Series
OPTICAL FIBER CHARACTERISTICS
Parameter
Specification
Unit
9.5±1
μm
−
μm
125±2
μm
2
%
1.6
%
0.9±0.1
mm
1 100 to 1 270
nm
30
mm
1 000 TYP.
mm
Mode Field Diameter
Core Diameter
Cladding Diameter
Maximum Cladding Noncircularity
Maximum Core/Cladding Concentricity
Outer Diameter
Cut-off Wavelength
Minimum Fiber Bending Radius
Fiber Length
Flammability
UL1581 VW-1
SC-UPC Connector
8.99±0.5 mm
35±2 mm
Fiber Length: 1 000 mm TYP.
BLOCK DIAGRAM
Vpd
VCC
100 pF
GND
100 pF
GND
PD
DATA P
TIA
DATA N
GND
Preliminary Data Sheet PL10779EJ01V0DS
3
NR3315TA Series
ORDERING INFORMATION
Part Number
Connector Type
NR3315TA-CC
SC-UPC
NR3315TA-EC
LC-UPC
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
−0.7 to +5.0
V
Operating Case Temperature
TC
−5 to +85
°C
Storage Temperature
Tstg
−40 to +85
°C
Maximum AOP Input
Pin
+5
dBm
Tsld
260 (10 sec.)
°C
(ER < 5.4 dB (1.1 A/W))
Lead Soldering Temperature
(Flexible Printed Circuit)
RECOMMENDED OPERATING CONDITION
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
PIN-PD Reverse Voltage
VR
3.1
3.3
3.5
V
IC Supply Voltage
VCC
+3.1
+3.3
+3.5
V
Operating Case Temperature
TC
−5
+25
+85
°C
ELECTRO-OPTICAL CHARACTERISTICS (λ = 1 310 nm/1 550 nm, unless otherwise specified)
Parameter
Symbol
Sensitivity
S
Transimpedance
Zt
Conditions
RL = 50 Ω, Pin = −20 dBm,
MIN.
TYP.
MAX.
Unit
0.7
0.9
A/W
3 000
6 000
Ω
Single-ended
Maximum Output Voltage Swing
Cut-off Frequency
Vclip
fC
Single-ended
100
RL = 50 Ω, Pin = −17 dBm,
6.5
350
8
mVpp
GHz
−3 dB from 1 GHz
Pr
9.95 Gb/s, BER = 10− ,
Overload
PO
PRBS = 2 −1, ER > 10 dB, NRZ,
IC Supply Current
ICC
50
mA
ORL
−27
dB
Minimum Receiver Sensitivity
−20
12
−17
dBm
31
Optical Return Loss
4
λ = 1 550 nm
Preliminary Data Sheet PL10779EJ01V0DS
+0.5
+2
dBm
NR3315TA Series
REFERENCE
Document Name
Opto-Electronics Devices Pamphlet
Document No.
PX10160E
Preliminary Data Sheet PL10779EJ01V0DS
5
NR3315TA Series
• The information in this document is current as of September, 2009. 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.
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defined above).
M8E0904E
6
Preliminary Data Sheet PL10779EJ01V0DS
NR3315TA Series
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.