DataSheet.es    


PDF TGA4943-SL Data sheet ( Hoja de datos )

Número de pieza TGA4943-SL
Descripción 28 Gb/s 8Vpp Optical Modulator Driver
Fabricantes TriQuint Semiconductor 
Logotipo TriQuint Semiconductor Logotipo



Hay una vista previa y un enlace de descarga de TGA4943-SL (archivo pdf) en la parte inferior de esta página.


Total 14 Páginas

No Preview Available ! TGA4943-SL Hoja de datos, Descripción, Manual

TGA4943-SL
28 Gb/s 8Vpp Optical Modulator Driver
Measured Performance
Bias conditions: Vd1,2,3 = 7 V, Idq = 310 mA,
Vc1,2,3 = 0.7, 0.7, 0.8 V Typical
22 Gb/s, 0.48 Vpp Input, Vout = 8 Vpp.
DQPSK
www.DataSheet4U.com
Vin = 0.5 Vpp, Vout = 8Vpp, 21.5 Gbps, PRBS 2^31 -1
Key Features
28 Gb/s Performance
Single Ended Input and Output
Adjustable Output Amplitude, 3 Vpp – 9 Vpp
Low Additive RMS Jitter, 400 fsec
High Output Drive, 8Vpp with 0.4 Vpp Input
Gain, 32 dB at 20 GHz
Low DC Power Dissipation, 1.7 W for Vout =
8Vpp at Vd=6 V
Rise Times <12 psec
Hot Pluggable
Package Size: 14.4 x 7 x 2 mm
Primary Applications
40 GB/s Optical Market: DQPSK (2x)
100 GB/s Optical Market: DP-QPSK (4x)
Product Description
The TriQuint TGA4943-SL is a three stage optical
modulator driver amplifier designed to operate at
frequencies that target the 28 Gb/s optical market
using an 14.4 x 7 x 2 mm surface mount system in
package (SIP).
The TGA4943-SL consists of three high
performance wideband amplifiers assembled in a
surface mount package combined with a minimum
of off-chip components. A single TGA4943-SL
placed between the MUX and Optical Modulator
provides OEMs with a modulator driver surface
mount solution.
The TGA4943-SL provides Metro and Long Haul
designers with system critical features such as:
low power dissipation, low rail ripple, high voltage
drive capability (3 Vpp amplitude adjustable up to 9
Vpp), low output jitter, and low input drive
sensitivity (0.4 Vpp – 1 Vpp at Vout = 8Vpp).
The TGA4943-SL is lead-free and RoHS
compliant. Evaluation boards are available upon
request.
Datasheet subject to change without notice.
TriQuint Semiconductor: www. triquint.com (972)994-8465 Fax (972)994-8504 [email protected]
June 2009 © Rev A
1

1 page




TGA4943-SL pdf
TGA4943-SL
Table III - Cont.
RF Characterization Table
Bias: Vd = 7 V, Idq = 300 mA, Vc1, Vc2 = 0.6 V, Vc3 = 0.8 V, typical
Electrical Eye Test Conditions: Vin = 0.5 Vpp, PRBS 231-1, 21.5 Gbps, Crossing = 50% +/- 2%
SYMBOL PARAMETER
Vout_Max
Maximum Eye
Amplitude
TEST
CONDITIONS
500 mVpp Input
MIN NOMINAL MAX
- 10 -
UNITS
Vpp
Tr Risetime 8 Vpp Output - 11 - psec
Tf Falltime 8 Vpp Output
11 psec
SNR
Eye Opening
Signal to Noise
Ratio
1/
8 Vpp Output
8 Vpp Output
20 dB
85 %
Jrms_Add
Jpp
Additive
Jitter 2/
P-P Jitter
8 Vpp Output
8 Vpp Output
400 fsec
7 psec
www.DataSheeIdt4U.com Total Drain Current
8 Vpp Output
- 375 - mA
1/ Eye Opening defined as: [ Eye Height (Vpp)/Eye Amplitude (Vpp)] *100
2/ Additive Jitter defined as: Sqrt [(Total RMS Jitter)^2 – (Input RMS Jitter)^2]
TriQuint Semiconductor: www. triquint.com (972)994-8465 Fax (972)994-8504 [email protected]
June 2009 © Rev A
5

5 Page





TGA4943-SL arduino
Measured Data
TGA4943-SL
Bias Conditions: Vd = 7 V, Idq = 293 mA,
Vg1,2,3 = -0.5, -1.7, -0.9 V, Vc1,2,3 = 0.7, 0.7, 0.7 V Typical
40
30
20
10
0
0
0
www.DataSheet4U.com
-10
10 20 30 40
Frequency (GHz)
50
-20
-30
IRL
-40 ORL
-50
0
10 20 30 40 50
Frequency (GHz)
TriQuint Semiconductor: www. triquint.com (972)994-8465 Fax (972)994-8504 [email protected]
June 2009 © Rev A
11

11 Page







PáginasTotal 14 Páginas
PDF Descargar[ Datasheet TGA4943-SL.PDF ]




Hoja de datos destacado

Número de piezaDescripciónFabricantes
TGA4943-SL28 Gb/s 8Vpp Optical Modulator DriverTriQuint Semiconductor
TriQuint Semiconductor

Número de piezaDescripciónFabricantes
SLA6805M

High Voltage 3 phase Motor Driver IC.

Sanken
Sanken
SDC1742

12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.

Analog Devices
Analog Devices


DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.


DataSheet.es    |   2020   |  Privacy Policy  |  Contacto  |  Buscar