SY84402LMGTR MICREL [Micrel Semiconductor], SY84402LMGTR Datasheet
SY84402LMGTR
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SY84402LMGTR Summary of contents
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... PECL output to save board space by simply tying the VT terminal to ground through a 50 Ohm resistor. The VT pin should be used only as a bias for this device as its current sink/source capability is limited. All datasheets and support documentation can be found on Micrel’s web site at: www.micrel.com. ___________________________________________________________________________________________________________ Typical Application MicroLeadFrame and MLF are registered trademarks of Amkor Technology, Inc. Micrel Inc. • ...
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... Micrel, Inc. Ordering Information Part Number SY84402LMGTR (1) Note: 1. Pb-Free package is recommended for new designs. Pin Configuration Pin Description Pin Pin Name Pin Function Number 1 GND GND and Exposed pad must be tied to most negative supply. For LVPECL connect to ground. Exposed Pad Differential input. Both pins are internally terminated with 50 Ω to VT. Refer to “Interface driver input to ...
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Micrel, Inc. Absolute Maximum Ratings Supply Voltage (V ) .................................. –0.5V to +4.0V CC Input Voltage (V ) .......................................... –0. LVPECL Output Current (I ) OUT Continuous .......................................................... 50mA Surge ................................................................. 100mA Input Current Source or sink ...
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Micrel, Inc. AC Electrical Characteristics V = +3.3V ±10% and GND = 0V Symbol Parameter Maximum Data Rate Output Rise/Fall Times r f (20% to 80%) Notes: 6. Output with VCTRL = V – 1.42V. ...
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Micrel, Inc. Functional Block Diagram Functional Description As shown on the block diagram above, the driver is composed from an input buffer, Enable and polarity block, and output buffer. In order to accommodate VCSELs with different polarity and keep the ...
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Micrel, Inc. Input and Output Stages Figure 1a. Simplified Driver Input Stage Interfacing Driver Input to Different Logic Drivers Figure 2a. AC-Coupled Input to LVPECL Figure 2c. AC-Coupled Input to CML October 2009 Figure 1b. Simplified Driver Output Stage Figure ...
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Micrel, Inc. Package Information Package Notes: 1. Package meets Level 2 qualification. 2. All parts are dry-packaged before shipment. 3. Exposed pads must be soldered to a plane equivalent to device GND for proper thermal management. MICREL, INC. 2180 FORTUNE ...