SY89467UHY Micrel Inc, SY89467UHY Datasheet
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SY89467UHY
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SY89467UHY
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SY89467UHY Summary of contents
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... Precision Edge is a registered trademark of Micrel, Inc. MicroLeadFrame and MLF are registered trademarks of Amkor Technology, 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 April 2008 ...
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... Tape and Reel. Pin Configuration April 2008 Operating Type Range Industrial Industrial = 25°C, DC Electricals Only. A 64-Pin EPAD-TQFP (T64-1) 2 Package Marking Finish SY89467UHY with Matte-Sn Pb-Free bar-line Indicator Pb-Free SY89467UHY with Matte-Sn Pb-Free bar-line Indicator Pb-Free M9999-040808-C hbwhelp@micrel.com or (408) 955-1690 SY89467U Lead ...
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Micrel, Inc. Pin Description Pin Number Pin Name Pin Function 1, 16, 23, 33 Positive Power Supply: Bypass with 0.1µF||0.01µF low ESR capacitors as close to the V VCC 41, 48, 58 pins as possible. 64, 63 Q0, /Q0 62, ...
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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 Current ( Source or sink on ...
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Micrel, Inc. LVPECL Outputs DC Electrical Characteristics V = 2.5V ±5% or 3.3V ±10 Symbol Parameter V Output HIGH Voltage OH V Output LOW Voltage OL V Output Voltage Swing OUT V Differential Output Voltage Swing DIFF_OUT LVTTL/CMOS ...
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Micrel, Inc. AC Electrical Characteristics V = 2.5V ±5% or 3.3V ±10 stated. Symbol Parameter f Maximum Operating Frequency MAX t Differential Propagation Delay pd IN-to-Q IN-to-Q SEL-to Set-up Time Hold Time H ...
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Micrel, Inc. Functional Description Clock Select (SEL) SEL is an asynchronous TTL/CMOS compatible input that selects one of the two input signals. An internal 25kΩ pull-up resistor defaults the input to logic HIGH if left open. Input switching threshold is ...
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Micrel, Inc. Timing Diagrams April 2008 Figure 1a. SEL-to-Q Delay Figure 1b. Fail-Safe Feature 8 SY89467U M9999-040808-C hbwhelp@micrel.com or (408) 955-1690 ...
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Micrel, Inc. April 2008 Figure 1c. Enable Output Timing Diagram Figure 1d. Propagation Delay Figure 1e. Setup and Hold Time 9 SY89467U M9999-040808-C hbwhelp@micrel.com or (408) 955-1690 ...
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Micrel, Inc. Typical Operating Characteristics V = 3.3V, GND = 0V 200mV April 2008 = 50Ω –2V 25°C, unless otherwise stated SY89467U M9999-040808-C hbwhelp@micrel.com or (408) 955-1690 ...
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Micrel, Inc. Functional Characteristics V = 3.3V, GND = 0V 100mV April 2008 = 50Ω -2V 25°C, unless otherwise stated SY89467U M9999-040808-C hbwhelp@micrel.com or (408) 955-1690 ...
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Micrel, Inc. Single-Ended and Differential Swings Figure 2a. Single-Ended Voltage Swing Input and Output Stages Figure 3a. Simplified Differential Input Stage April 2008 Figure 2b. Differential Voltage Swing Figure 3b. Simplified Differential Output Stage 12 hbwhelp@micrel.com SY89467U M9999-040808-C or (408) ...
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Micrel, Inc. Input Interface Applications Figure 4a. LVPECL Interface (DC-Coupled) Figure 4d. CML Interface (AC-Coupled) April 2008 Figure 4b. LVPECL Interface (AC-Coupled) Figure 4e. LVDS Interface (DC-Coupled) 13 SY89467U Option: may connect Figure 4c. CML ...
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Micrel, Inc. PECL Output Interface Applications PECL has a high input impedance, a very low output impedance (open emitter), and a small signal swing which results in low EMI. PECL is ideal for driving 50ohm and 100ohm-controlled transmission lines. There ...
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Micrel, Inc. Package Information Packages Notes: 1. Package meets Level 2 Moisture Sensitivity Classification. 2. All parts are dry-packed before shipment. 3. Exposed pad must be soldered to a ground for proper thermal management. MICREL, INC. 2180 FORTUNE DRIVE SAN ...