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CA3306E/CE Supplier, CA3306E/CE on Stock |
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| CA3306E/CE CA3306E/CE PDF 2) Digitize the modulated signal at a 1MHz rate, allowing aliasing to perform the down conversion. In this method the usual mixers are eliminated and the digitized signal is identical to that obtained in method 1 above. The problem is that the input slew rates seen by the converter are over one thousand times greater than those seen in the above example and aperture related errors may dominate. CA3306E/CE Datasheet Operati ng Ambi ent Temperature Range0-70 (1) Measured at –14 dBm optical input power with output connected into RL = 100W (differential) (2) Measured at 10-10 BER with a 27-1 PRBS at 1.25 GB/s (3) Input optical power = -3 dBm, RL = 100 W (differential). (4) Measured with a 625 MHz, 50% duty cycle square wave. (5) Measured with a 1.25 Gb/s, 27-1 PRBS. (6) 1s about the center eye crossing. (7) 6s about the center eye crossing. CA3306E/CE Suppliers CA3306E/CE and CA3306E/CE are programmable spread spectrum frequency modulators designed for Switched Mode Power Supply (SMPS) applications. These devices work as companion ICs to the pulse width modulation (PWM) controller. As such, they can be used as a simple drop-in solution between the PWM controller and MOSFET to tackle most EMI problems in the SMPS. s 5-Bit Programmable Output For CPU Core Supply s Power Solution For Pentium II Processors s No Sense Resistor Required For Short-Circuit Current Limiting s Soft-Start And Hiccup-Mode Current Limiting Functions s Modulated Constant Off-Time Control Mechanism For Fast Transient Response And Simple System Design s Power Good Flag s Over-Voltage Pin Can Drive SCR Crowbar Or Turn Off Signal Silver-Box Power Supply s Digital-Compatible Inputs (Including VID Pins) Supports PIO mode 4, both at 16.6 Mbytes/second theoretically Sustained write max 1.5 Mbyte/sec (max) in ATA PIO mode 4 (8MB to 48MB) Sustained write max 3.2 Mbyte/sec (max) in ATA PIO mode 4 (64MB to 512MB) Sustained read max 6.5 Mbyte/sec (max ) in ATA PIO mode 4 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2004, 2005. All Rights Reserved. All other trademarks mentioned are the property of their respective owners. Use of this product in any manner that complies with the MPEG-2 Standard is only permitted with a license under applicable patents in the MPEG-2 patent portfolio, which is available from MPEG LA, LLC, 250 Stelle Street, Suite 300, Denver, Colorado 80206, URL: www.mpegla.com. |
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