sy88903v Micrel Semiconductor, sy88903v Datasheet

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... HIGH-SPEED LIMITING POST AMPLIFIER DESCRIPTION The SY88903V limiting post amplifier with its high gain and wide bandwidth is ideal for use as a post amplifier in fiber optic receivers with data rates up to 1.25Gbps. Signals as small as 5mV PECL inputs. The SY88903V generates a chatter-free, Loss- -of-Signal (LOS), open-collector TTL output ...

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... Positive Power Supply. 2 Operating Package Range Marking Commercial 903V with Pb-free bar-line indicator Commercial 903V with Pb-free bar-line indicator Industrial 903V with Pb-free bar-line indicator Industrial 903V with Pb-free bar-line indicator = 25°C, DC electricals only. A SY88903V Lead Finish Sn-Pb Sn-Pb NiPdAu Pb-Free NiPdAu Pb-Free ...

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... A ) Still-air ........................................... 113°C/W JA Min Typ Max 30 42 –0.3 20 100 GND +2.0 V ±160 V V REF 0.5 250 V –1085 V –955 –1830 V –1705 –1.38 V –1. –0.8 0.5 2.0 0.8 SY88903V Units mA mA µ µA –880 mV –1620 mV –1. ...

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... V < 100mV 15mV 5mV –1 pattern 23 2 –1 pattern . LVL = 25° – SY88903V Min Typ Max 35 5 1800 260 trin,tfin 600 200 0.1 0.5 0.1 0.5 0.2 0 4.6 8 LOS Assert and De-assert Levels vs LOS LVL 100 5. 25°C ...

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... Micrel, Inc. DESIGN PROCEDURE Output Termination The SY88903V outputs must be terminated with a 50Ω load to V –2V (or Thevenin equivalent). CC Layout and PCB Design Since the SY88903V is a high-frequency component, performance can largely be determined by board layout and design. A common problem with high-gain amplifiers is feedback from the large swing outputs to the input via the power supply ...

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... Micrel Products for use in life support appliances, devices or systems is at Purchaser’s own risk and Purchaser agrees to fully indemnify M9999-111307 hbwhelp@micrel.com or (408) 955-1690 + 1 (408) 474-1000 FAX WEB Micrel for any damages resulting from such use or sale. © 2006 Micrel, Incorporated. 6 Rev. 00 http://www.micrel.com SY88903V ...