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iT3011Eのメーカーはgigoptixです、この部品の機能は「High-sensitivity limiter amplifier」です。 |
部品番号 | iT3011E |
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部品説明 | High-sensitivity limiter amplifier | ||
メーカ | gigoptix | ||
ロゴ | |||
このページの下部にプレビューとiT3011Eダウンロード(pdfファイル)リンクがあります。 Total 8 pages
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,
1
1 Page iT3011E
12.5 Gb/s High-Sensitivity Limiter Amplifier
Eye Diagram
Performance
Vee1= Vee2 = -5.2 V
Iee1+Iee2 = 95 mA
www.DataSheet4U.com
Bit rate: 10.7 Gb/s
Vin = +/-6 mVpp, Vout = +/-610 mVpp
Bit rate: 12.5 Gb/s
Vin = +/-6 mVpp, Vout = +/-603 mVpp
Bit rate: 10.7 Gb/s
Vin = +/-8 mVpp, Vout = +/-640 mVpp
Bit rate: 12.5 Gb/s
Vin = +/-8 mVpp, Vout = +/-638 mVpp
Bit rate: 10.7 Gb/s
Vin = +/-200 mVpp, Vout = +/-644 mVpp
Bit rate: 12.5 Gb/s
Vin = +/-200 mVpp, Vout = +/-644 mVpp
For pricing, delivery, and ordering information, please contact GigOptix at (650) 424-1937,
3
3Pages 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,
6
6 Page | |||
ページ | 合計 : 8 ページ | ||
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PDF ダウンロード | [ iT3011E データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
iT3011 | 12.5-Gb/s high-sensitivity limiter amplifier | Iterra |
iT3011E | High-sensitivity limiter amplifier | gigoptix |