AMT121302T46F AMT121302T46L 1.25 Gb/s 1300nm TO-46 Ultra Flat Win

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AMT121302T46F AMT121302T46L 1.25 Gb/s 1300nm TO-46 Ultra Flat Win

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FEATURES 1.25 Gb/s Differential Output Automatic Gain Control 1300nm InGaAs Photodetector TO-46 Ultra Flat Window Package Ball Lens Package APPLICATION Gigabit Ethernet (1.250 Gb/s) Fibre Channel (1.064 Gb/s)
AMT121302T46F AMT121302T46L 1.25 Gb/s 1300nm
TO-46 Ultra Flat Window Package
TO-46 Ball Lens Package
ELCTRICAL CHARACTERISTICS (TA= =+5.0V) PARAMETER UNIT 1270 1300 1355 Wavelength Detector Diameter Small Signal Differential MHz) Responsivity T46F Package 2500 3300 T46L Package 2000 Bandwidth 1000 1100 Frequency Cutoff Output Resistance Output Offset Voltage Optical Overload Optical Sensitivity T46F Package T46L Package (3), Differential Output Voltage (3), TRISE TFALL (3), Duty Cycle Distortion (3), (5), Jitter (3), (5), Total Jitter (pk-pk) Supply Current Operating Voltage Range Operating Temperature Range Measured optical input power with output connected into (differential). with PRBS, 1.25 Gb/s. Measured Input optical power dBm, (differential). Measured with MHz, duty cycle square wave. Measured with 1.25 Gb/s, PRBS. about center crossing. about center crossing.
ABSOLUTE MAXIMUM RATINGS Storage Temp.
AMT121302 TO-46 PACKAGE DESCRIPTION Description VOUT Output Voltage (Non-Inverted) Positive Supply Voltage VOUT Output Voltage (Inverted) Ground Comment Logical with optical input Volts Logical with optical input Case grounded
AMT121302 BLOCK DIAGRAM
aten
aten
AMT121302T46F/T46L Preliminary 1.25 Gb/s 1300nm PIN-
TYPICAL CHARACTERISTICS (VDD +5V, +25°C, unless otherwise noted)
Amplitude (dB) 1000 1500 2000 2500 3000 3500 Frequency (MHz)
Figure Frequency Response Calibrated with optical reference receiver with gain 21.62 responsivity 11.77462 A/W.
100mV/Div
200ps/Div
Figure Diagram with Optical Input Power -3dBm
AMT121302T46F/T46L Preliminary 1.25 Gb/s 1300nm PIN-
50mV/Div
200ps/Div
Figure Diagram with Optical Input Power -17dBm
Supply Current (mA)
4.5V 5.0V 5.5V
Case Temperature
Figure Supply Current Case Temperature
AMT121302T46F/T46L Preliminary 1.25 Gb/s 1300nm PIN-
1160
1140
1120 Bandwidth (MHz)
1100
4.5V 5.0V 5.5V
1080
1060
1040 Case Temperature
Figure Bandwidth Case Temperature
3750
3500 Differential Responsivity (V/W)
3250
4.5V 5.0V 5.5V
3000
2750
2500 Case Temperature
Figure Differential Responsivity Case Temperature
AMT121302T46F/T46L Preliminary 1.25 Gb/s 1300nm PIN-
-27.00 -27.20
-27.40
-27.60 Sensitivity (dBm)
-27.80
-28.00
4.5V 5.0V 5.5V
-28.20
-28.40
-28.60
-28.80 Case Temperature
Figure Sensitivity Case Temperature
MEASUREMENT METHODS
lyze 8702D
Laser
Test ixtu
xtinction atio=
Power
Figure Test Setup Frequency Response
AMT121302T46F/T46L Preliminary 1.25 Gb/s 1300nm PIN-
BERT itin lifie
Laser
Test ixtu
xtin Power
Figure Test Setup Sensitivity
lyze
Laser
Test ixtu
xtinction atio
Power
Figure Test Setup Measurements
Figure Test Fixture Schematic AMT121302T46F/T46L Preliminary 1.25 Gb/s 1300nm PIN-
APPLICATION SCHEMATIC
IFIE
harg
optional single pole noise filter
desired cutoff frequency required with high input resistance limiting amplifiers
EVALUATION BOARD SCHEMATIC
AMT121302T46F/T46L Preliminary 1.25 Gb/s 1300nm PIN-
EVALUATION BOARD LAYOUT
T46F PACKAGE OUTLINE DIAGRAM
TO46-1300nm DIFFERENTIAL FLAT WINDOW
SEATING PLANE NOTE
MIN. 2.85 0.41 0.30 5.46 4.60
MILLIMETERS
NOM. 2.95
BOTTOM VIEW 0.016 [0.41mm] MAX.
MAX. 3.00 0.51 0.48 5.61 4.75
2.54 T.P. 1.27 T.P. 0.36 12.70 6.35 0.46 13.20 0.53 13.70 1.27
NOTES: INTERNAL OPTICAL HEIGHT 0.065±0.005[1.65±0.1] BENT LEADS SHOULD EXTNED OUTSIDE DIAMETER TOUCH EACH OTHER. DIMENSIONS REFENENCE ONLY-EXCEPT
AMT121302T46F/T46L Preliminary 1.25 Gb/s 1300nm PIN-
T46L PACKAGE OUTLINE DIAGRAM
ANADIGICS, Inc. Technology Drive Warren, Jersey 07059 Tel: (908) 668-5000 Fax: (908) 668-5132 Mktg@anadigics.com
IMPORTANT NOTICE ANADIGICS, Inc. reserves right make changes products discontinue product time without notice. information this data sheet been carefully checked assumed reliable. However, ANADIGICS assumes responsibility inaccuracies. ANADIGICS strongly urges customers verify that information they using current before placing orders. WARNING ANADIGICS products intended life support appliances, devices, systems. ANADIGICS product such application without written consent prohibited.
AMT121302T46F/T46L Preliminary 1.25 Gb/s 1300nm PIN-

AMT121302T46F AMT121302T46L 1.25 Gb/s 1300nm TO-46 Ultra Flat Win

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