Datenblatt-pdf.com


iT3011E Schematic ( PDF Datasheet ) - gigoptix

Teilenummer iT3011E
Beschreibung High-sensitivity limiter amplifier
Hersteller gigoptix
Logo gigoptix Logo 




Gesamt 8 Seiten
iT3011E Datasheet, Funktion
iT3011E
12.5 Gb/s High-Sensitivity Limiter Amplifier
Description
The iT3011E is a RoHS-6-compliant limiting amplifier for use as a post amplifier in OC-192 and
STM-64 optical receivers. Signals as small as +/-7 mVpp differential can be amplified to 1.28 Vpp
differential. Offset correction and output voltage control are provided. Both AC and DC coupling
are allowed at the input and output. The high sensitivity allows the device to be used at the
output of a transimpedance amplifier.
Features
www.DataSheet4U.com
¾ 3-dB bandwidth: 10 GHz
¾ Differential gain: 42 dB
¾ Saturated output: 640 mVpp on each
output into 50 ohms
¾ Input sensitivity 2.5 mVpp at BER<1E-12
¾ Single bias supply: -5.2 V
¾ Power consumption: Less than 572 mW
¾ Bias current: 95 mA
¾ DC offset correction
¾ Amplitude voltage control
¾ Low RMS jitter degradation
¾ RoHS-6-compliant 4x4 mm QFN (MO-220)
package
Absolute
Maximum
Ratings
Symbol Parameters/conditions
Vee1, 2 Power supply voltage
Applied voltage at data input
Vd (differential)
Applied voltage at data input (single
Vm ended)
Ioffset(+),(-) Offset control current
Tch Maximum channel temperature
Tstg Storage temperature
Min. Max. Units
-8 0
V
3V
1.5 V
5 mA
150 oC
-65 150 °C
Recommended
Operating
Conditions
Symbol Parameters/conditions
Tc Operating temperature range (Tcase)
Vee1
Power supply voltage
Vee2
Power supply voltage
Iee1+Iee2 Total bias supply current
Voffset (+) Offset control voltage
Voffset (-) Offset control voltage
Vctrl Amplitude voltage control
Applied peak to peak voltage at data input
Vd (differential)
Applied peak to peak voltage at data input (single
Vm ended)
Input/output interface
Vindc
DC input voltage (with DC-coupled input)
Min.
0
-5.45
-5.45
80
-5
-5
-5.2
Typ.
-5.2
-5.2
95
Max.
85
-4.95
-4.95
110
5
5
0
7 1000
14 1000
AC and DC coupled
-0.5 0.5
Units
oC
V
V
mA
V
V
V
mV
mV
V
For pricing, delivery, and ordering information, please contact GigOptix at (650) 424-1937,
e-mail: [email protected], or visit our site at www.GigOptix.com.
1






iT3011E Datasheet, Funktion
iT3011E
12.5 Gb/s High-Sensitivity Limiter Amplifier
Output
Voltage
Control
www.DataSheet4U.com
Eye Amplitude vs Vctrl
700
600
500
400
300
200
100
0
-100
-5.5 -5 -4.5 -4 -3.5 -3 -2.5 -2 -1.5 -1 -0.5 0
Control Voltage Vtrl (Volts)
100
95
90
85
80
75
70
65
60
-6
Power Supply Current
-5 -4 -3 -2 -1
Control Voltage (Volts)
0
Bit rate: 12.5 Gb/s, Vctrl = -1.7 V
Vin = +/-200 mVpp, Vou t = +/-353 mVpp
Bit rate: 12.5 Gb/s, Vctrl = -2.7 V
Vin = +/-200 mVpp, Vout = +/-137 mVpp
For pricing, delivery, and ordering information, please contact GigOptix at (650) 424-1937,
e-mail: [email protected], or visit our site at www.GigOptix.com.
6

6 Page







SeitenGesamt 8 Seiten
PDF Download[ iT3011E Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
iT301112.5-Gb/s high-sensitivity limiter amplifierIterra
Iterra
iT3011EHigh-sensitivity limiter amplifiergigoptix
gigoptix

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche