SY89825UHG TR Micrel Inc, SY89825UHG TR Datasheet
SY89825UHG TR
Specifications of SY89825UHG TR
SY89825UHGTR
Related parts for SY89825UHG TR
SY89825UHG TR Summary of contents
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Micrel, Inc. FEATURES LVPECL or LVDS input to 22 LVPECL outputs 100K ECL compatible outputs LVDS input includes 100 termination Guaranteed AC parameters over voltage: • > 2GHz f (toggle) MAX • < 35ps max. ch-ch skew Low voltage operation: ...
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Micrel, Inc. PACKAGE/ORDERING INFORMATION VCCO VCCI 4 LVDS_CLK 5 /LVDS_CLK 6 CLK_SEL 7 64-Pin LVPECL_CLK 8 EPAD-TQFP 9 /LVPECL_CLK ...
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Micrel, Inc. TRUTH TABLE (1) OE CLK_SEL Q – LOW 0 1 LOW 1 0 LVDS_CLK 1 1 LVPECL_CLK NOTE: 1. The OE (output enable) signal is synchronized with the low level of the LVDS_CLK and ...
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Micrel, Inc. DC ELECTRICAL CHARACTERISTICS Power Supply Symbol Parameter (1) V Power Supply CCI, V CCO (2) I Total Supply Current CC Notes and V must be connected together on the PCB such that they remain at the ...
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Micrel, Inc. AC ELECTRICAL CHARACTERISTICS V = 2.37V to 3.6V, GND = 0V CC Symbol Parameter (2) f Max Toggle Frequency MAX t Propagation Delay PHL (3) t (Differential) LVPECL IN PLH LVDS IN (4) t Within-Device Skew SKEW (5) ...
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Micrel, Inc. LVDS/LVPECL INPUTS V CC LVPECL_CLK 75k /LVPECL_CLK GND LVPECL Input Stage M9999-011907 hbwhelp@micrel.com or (408) 955-1690 75k 75k Figure 1. Simplified LVPECL & LVDS Input Stage 6 Precision Edge SY89825U V CC 1.9k 1.9k 1.9k 1. ...
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Micrel, Inc. TYPICAL CHARACTERISTICS Frequency Response vs. Output Amplitude 900 V = 2.5V SUP 800 V DIFFIN 700 600 500 400 300 200 100 FREQUENCY (MHz) Frequency Response vs. Output Amplitude @2.5V M9999-011907 hbwhelp@micrel.com or (408) 955-1690 = 800mV 7 ...
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Micrel, Inc. LVPECL TERMINATION RECOMMENDATIONS Output Considerations Be sure to properly terminate all outputs as shown below, or equivalent. For AC coupled applications Notes: 1. For +2.5V systems 250 R2 = 62.5 “source” Notes: 1. Power-saving alternative to ...
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Micrel, Inc. 64-PIN EPAD-TQFP (DIE UP) (H64-1) 12.00 0.472 10.00 4.50 0.177 64 +0.03 4.50 –0.03 +0.012 0.177 –0.012 0.047 MAX 1.20 0.01 0.004 MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA + 1 (408) ...