sy58028u Micrel Semiconductor, sy58028u Datasheet
sy58028u
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sy58028u Summary of contents
Page 1
... The outputs are 50Ω source terminated CML, with extremely fast rise/fall times guaranteed to be less pin T than 60ps. The SY58028U operates from a 2.5V ±5% supply or a 3.3V ±10% supply and is guaranteed over the full industrial temperature range of –40°C to +85°C. For applications that Ω ) require LVPECL outputs, consider the SY58029U or ± ...
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... Precision Edge Operating Package Range Marking Industrial SY58028U Industrial SY58028U Industrial SY58028U with Pb-Free bar-line indicator Industrial SY58028Uwith Pb-Free bar-line indicator = 25°C, DC electricals only. A pin through 50Ω. Note that these T may also be left open. Please refer to the “Input /2. See “Truth Table” for select control. ...
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... CC ) ............. –40°C to +85°C A (4) (θ (ψ Min Typ 2.375 2.5 3.0 3.3 120 CC 80 100 –1 0.1 0.2 V –1.3 V –1 ® SY58028U Max Units 2.625 V 3.6 V 150 mA 120 Ω 60 Ω –0 1 1.28 V –1 uses 4-layer JB ...
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... M9999-082707 hbwhelp@micrel.com or (408) 955-1690 (7) = 100Ω across each output pair or equivalent; unless otherwise stated. L Condition See Figure 1a. See Figure 1b. (7) Condition SEL0, SEL1 SEL0, SEL1 4 ® Precision Edge SY58028U Min Typ Max Units V –0.020 325 400 mV 650 800 ...
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... T is the time between rising edges of the output n–1 12 output edges will deviate by more than the V , DIFF_IN V 800mV (Typ.) DIFF_OUT Figure 1b. Differential Voltage Swing ® Precision Edge SY58028U Max Units Gbps GHz 340 ps 500 ps fs/° ...
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... Figure 2b. SEL-to-Q Timing Diagram SEL1 = LOW; IN0, /IN1 = LOW; or: SEL1 = HIGH; IN2, /IN3 = LOW; SEL0 = LOW; IN0, /IN2 = LOW; or: SEL0 = HIGH; IN1, /IN3 = LOW; 6 Precision Edge SY58028U OUT V OUT /IN0, IN1 = HIGH /IN2, IN3 = HIGH /IN0, IN2 = HIGH /IN1, IN3 = HIGH ® ...
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... T = 25°C, unless otherwise stated 200MHz Output TIME (600ps/div.) .5Gbps Output ( IME (100ps/div.) M9999-082707 hbwhelp@micrel.com or (408) 955-1690 3 Ð1 PRBS) 23 10.7Gbps Output (2 TIME (25ps/div.) 7 Precision Edge 2GHz Output TIME (70ps/div.) 23 7Gbps Output (2 –1 PRBS) TIME (50ps/div.) –1 PRBS) ® SY58028U ...
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... TEMPERATURE (°C) M9999-082707 hbwhelp@micrel.com or (408) 955-1690 800 1000 8 Precision Edge SY58028U Output-to-Output Skew vs. Temperature 1.2 1 0.8 0.6 0.4 0.2 0 -40 - 100 TEMPERATURE (°C) Output Amplitude vs. Frequency 500 450 ...
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... V 0.01µF REF- Figure 4b. CML Interface (AC-Coupled LVDS /IN SY58028U GND NC V REF- Figure 4f. LVDS Interface 9 Precision Edge SY58028U LVPECL /IN SY58028U GND NC V REF- 0.01µ For a 3.3V system 50Ω pd For a 2.5V system 19Ω pd Figure 4c. DC-Coupled PECL Interface ® ...
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... O 100Ω 50Ω O Data Sheet Link http://www.micrel.com/product-info/products/sy58028u.shtml http://www.micrel.com/product-info/products/sy58029u.shtml http://www.micrel.com/product-info/products/sy58030u.shtml www.amkor.com/products/notes_papers/MLF_AppNote_0902.pdf www.micrel.com/product-info/products/solutions.shtml 10 Precision Edge V CC SY58028U 50Ω 50Ω 50Ω 50Ω 50Ω 50Ω DC bias O per application 16mA GND Figure 5b. CML AC-Coupled Ω (50 Termination) ® SY58028U ...
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... PCB Thermal Consideration for 32-Pin MLF (Always solder, or equivalent, the exposed pad to the PCB (408) 474-100 FAX WEB Micrel for any damages resulting from such use or sale. © 2005 Micrel, Incorporated. 11 Precision Edge Package EP- Exposed Pad Die ® Package http://www.micrel.com ® SY58028U ...