sy89826l Micrel Semiconductor, sy89826l Datasheet
sy89826l
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sy89826l Summary of contents
Page 1
... The SY89826L features a low pin-to-pin skew of less than 50ps—performance previously unachievable in a standard product having such a high number of outputs. The SY89826L is available in a single space saving package, enabling a lower overall cost solution. TRUTH TABLE (1) ...
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... Connect to GNDI on PCB. No connect pins to be left open. 2 Precision Edge (1) Operating Package Range Marking Industrial SY89826LHI Industrial SY89826LHI Industrial SY89826LHY with Pb-Free bar-line indicator Matte-Sn Industrial SY89826LHY with Pb-Free bar-line indicator Matte- electricals only. A ® SY89826L Lead Finish Sn-Pb Sn-Pb Pb-Free Pb-Free ...
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... Note 4 Max Load, Max Condition 3 Precision Edge (Note 2) to GND) ..................... +3.0V to +3. ......................... – + ......................................................... 4.4 C/W JC Min Typ 3.0 3.3 46 175 and V are not internally CCI CCO Min Typ 0 100 –1.25 80 100 ® SY89826L Max Units 3 260 mA Max Units 2 120 ...
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... GNDI +1.8V. CCI CMR = – + Condition 0. – +85 C Condition Note 8, 9 Note 8 Note 8 Note 9 4 Precision Edge SY89826L Min Typ Max Units V –1.165 V –0.880 –1.945 V –1.625 300 mV GNDI +1 ...
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... LVPECL Input: 800mV LVDS Input: 100mV LVDS Input: 400mV CLK_SEL-to-Valid Output Note 4 Note 4 Note +85 C Note 6 Note 7 Note 8 12 output edges will deviate by more than the specified peak-to- 5 Precision Edge SY89826L Min Typ Max Units 1.0 GHz 0.750 1.0 1.250 ns 0.6 0.850 1.10 ns ...
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... LVDS IN = 350mV 1800 LVPECL IN = 750mV 1600 1400 LVDS Input 1200 1000 800 600 LVPECL Input 400 200 0 -50 - 100 TEMPERATURE ( C) CLK_SEL Switchover Time vs. Temperature 1800 1600 1400 1200 1000 800 600 400 200 0 -50 - 100 TEMPERATURE ( C) ® SY89826L ...
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... Micrel, Inc. FUNCTIONAL CHARACTERISTICS 155MHz Output 3. TIME (500ps/div.) M9999-011907 hbwhelp@micrel.com or (408) 955-1690 1GHz Output 3. TIME (100ps/div.) 7 Precision Edge 622MHz Output = 3.3V CC TIME (200ps/div.) ® SY89826L ...
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... 350mV (typical 1.9k 1.9k 1.4k 1.4k LVDS_CLK 100 /LVDS_CLK GND Figure 2. Simplified LVDS Input Stage 49 49 GND Figure 4. LVDS Common Mode Measurement Q OUT 700mV Q OUT Figure 6. Output Driver Signal Levels (Differential) ® Precision Edge SY89826L v , OCM v OCM — /Q OUT OU ...
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... Micrel, Inc. DETAILED DESCRIPTION The SY89826L is a precision 1:22 fanout buffer. It accepts either an LVPECL or LVDS input, selectable by an input mux, and outputs 22 LVDS output pairs. The device features a synchronous output enable. The SY89826L provides extremely low skew across its outputs. LVPECL_CLK The SY89826L allows one input with standard LVPECL voltage swing ...
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... PCB Thermal Consideration for 64-Pin EPAD-TQFP Package + 1 (408) 944-0970 FAX Micrel for any damages resulting from such use or sale. © 2005 Micrel, Incorporated. 10 +0.15 –0.15 +0.006 –0.006 Package EP- Exposed Pad Die http://www.micrel.com WEB ® Precision Edge SY89826L Rev. 02 ...