SY56020XRMG Micrel Inc, SY56020XRMG Datasheet
SY56020XRMG
Specifications of SY56020XRMG
SY56020XRMG
Available stocks
Related parts for SY56020XRMG
SY56020XRMG Summary of contents
Page 1
... Functional Block Diagram Precision Edge is a registered trademark of Micrel, Inc. Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com February 2010 Low Voltage 1.2V/1.8V/2.5V CML 1:4 Fanout Buffer 6 ...
Page 2
... Micrel, Inc. (1) Ordering Information Part Number Package SY56020XRMG QFN-16 (2) SY56020XRMGTR QFN-16 Notes: 1. Contact factory for die availability. Dice are guaranteed Tape and Reel. Pin Configuration February 2010 Operating Package Marking Type Range Industrial 20XR with Pb-Free bar-line indicator Industrial 20XR with Pb-Free bar-line indicator = 25° ...
Page 3
Micrel, Inc. Pin Description Pin Number Pin Name 1,4 IN, / VCC 8 VCCO 5,16 GND, Exposed pad 15,14 Q0, /Q0 12,11 Q1, /Q1 10,9 Q2, /Q2 7,6 Q3, /Q3 Truth Table EQ Input LOW ...
Page 4
Micrel, Inc. Absolute Maximum Ratings Supply Voltage (V ) ............................... –0.5V to +3.0V CC Supply Voltage (V ) ............................. –0.5V to +3.0V CCO V -V ................................................................ <1.8V CC CCO V -V ............................................................... <0.5 V CCO CC Input Voltage (V ) ...
Page 5
Micrel, Inc. CML Outputs DC Electrical Characteristics = 50Ω 1.14V to 1.26V R CCO 1.7V to 1.9V, 2.375V to 2.625V, R CCO V = 2.375V to 2.625V –40°C to +85°C, unless ...
Page 6
Micrel, Inc. Timing Diagrams Input and Output Stage Figure 2a. Simplified Differential Input Buffer Single-Ended and Differential Swings Figure 3a. Single-Ended Swing February 2010 Figure 1. Propagation Delay Figure 2b. Simplified CML Output Buffer Figure 3b. Differential Swing 6 SY56020XR ...
Page 7
Micrel, Inc. Input Interface Applications Figure 4a. CML Interface 100 Ω Differential (DC-Coupled, 1.8V, 2.5V) Figure 4d. LVPECL Interface (AC-Coupled) February 2010 Figure 4b. CML Interface 50 Ω to Vcc (DC-Coupled, 1.2V,1.8V,2.5V) Figure 4e. LVPECL Interface (DC-Coupled 2.5V and 3.3V) ...
Page 8
Micrel, Inc. CML Output Termination Figure 5a. 1.2V, 1.8V, 2.5V CML DC-Coupled Termination Figure 5c. CML AC-Coupled Termination. V 1.8V, 2.5V only. CCO February 2010 Figure 5b. 1.8V, 2.5V CML DC-Coupled Termination Figure 5d. CML AC-Coupled Termination. V CCO 8 ...
Page 9
Micrel, Inc. Functional Description CML Output Termination with Vcco 1.2V For VCCO of 1.2V, Figure 5a, terminate the output with 50 Ohms to 1.2V, not 100 ohms differentially across the outputs coupling is used, Figure 5d, terminate into ...
Page 10
Micrel, Inc. Package Information MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA TEL +1 (408) 944-0800 FAX +1 (408) 474-1000 WEB http://www.micrel.com The information furnished by Micrel in this data sheet is believed to be accurate and reliable. ...