83940DY-01LF Integrated Device Technology (Idt), 83940DY-01LF Datasheet
83940DY-01LF
Specifications of 83940DY-01LF
Related parts for 83940DY-01LF
83940DY-01LF Summary of contents
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... B D LOCK IAGRAM CLK_SEL PCLK 0 nPCLK LVCMOS_CLK 1 83940DY-01 LVPECL- -LVCMOS / LVTTL EATURES • Eighteen LVCMOS/LVTTL outputs, 23Ω typical output impedance • Selectable LVCMOS_CLK or LVPECL clock inputs • LVCMOS_CLK supports the following input types: LVCMOS or LVTTL • PCLK, nPCLK supports the following input types: LVPECL, CML, SSTL • ...
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... ABLE IN ESCRIPTIONS ABLE IN HARACTERISTICS 3A ABLE LOCK ELECT UNCTION 3B ABLE LOCK NPUT UNCTION ABLE — 0 — 0 — 0 — 0 — — 83940DY-01 LVPECL- -LVCMOS / LVTTL ABLE — — — — " www.idt.com 2 ICS83940- KEW ANOUT REV. A AUGUST 4, 2010 - UFFER kΩ Ω " ...
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... LVPECL- -LVCMOS / LVTTL F TO 3.6V NOTE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the + 0.3V DD device. These ratings are stress specifications only. Functional + 0.3V operation of product at these conditions or any conditions be- DDO yond those listed in the DC Characteristics or AC Character- ± ...
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... T 4C ABLE HARACTERISTICS 5A ABLE HARACTERISTICS 83940DY-01 LVPECL- -LVCMOS / LVTTL 2.5V±5 0° 70° DDO 3.3V ± 5 0° 70° DDO ≤ ≤ > > ≤ ≤ > > ≤ ≤ < www.idt.com 4 ICS83940- KEW ANOUT ± REV. A AUGUST 4, 2010 - UFFER µ ...
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... T 5B 3.3V ± 5%, V ABLE HARACTERISTICS 83940DY-01 LVPECL- -LVCMOS / LVTTL 2.5V ± 5 0° A DDO ≤ ≤ > > ≤ ≤ > > < ≤ < www.idt.com 5 ICS83940- KEW B ANOUT 70° REV. A AUGUST 4, 2010 -18 TO UFFER ...
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... T 5C ABLE HARACTERISTICS 83940DY-01 LVPECL- -LVCMOS / LVTTL 2.5V±5 0° 70° DDO ≤ ≤ > > ≤ ≤ > > < ≤ f ≤ www.idt.com 6 ICS83940- KEW B ANOUT REV. A AUGUST 4, 2010 -18 TO UFFER ...
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... GND -1.25V±5% 2. UTPUT OAD EST IRCUIT PART 1 V DDO Qx 2 PART 2 V DDO sk(pp ART TO ART KEW 83940DY-01 LVPECL- -LVCMOS / LVTTL EASUREMENT NFORMATION 1.25V±5% 2.05V±5% SCOPE DDO Qx LVCMOS GND -1.25V±5% 3.3V/2.5V O UTPUT V DD SCOPE nPCLK PCLK GND ...
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... Clock t Outputs UTPUT ISE ALL IME V DDO 2 LVCMOS_CLK nPCLK PCLK V DDO 2 Q0:Q17 ROPAGATION ELAY 83940DY-01 LVPECL- -LVCMOS / LVTTL F TO 80% Q0:Q17 20 UTPUT UTY YCLE www.idt.com 8 ICS83940- -18 OW KEW TO B ANOUT UFFER V DDO PERIOD 100% odc = t PERIOD / ULSE IDTH ERIOD REV. A AUGUST 4, 2010 ...
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... PCLK to ground. LVCMOS ONTROL INS All control pins have internal pull-ups or pull-downs; additional resistance is not required but can be added for additional protection. A 1kΩ resistor can be used. 83940DY-01 LVPECL- -LVCMOS / LVTTL PPLICATION NFORMATION A S ...
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... F 2E. PCLK/nPCLK I D IGURE NPUT RIVEN SSTL RIVER 83940DY-01 LVPECL- -LVCMOS / LVTTL F TO suggested here are examples only. If the driver is from must meet the V another vendor, use their termination recommendation Please consult with the vendor of the driver component to confirm the driver termination requirements. ...
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... Single-Layer PCB, JEDEC Standard Test Boards Multi-Layer PCB, JEDEC Standard Test Boards NOTE: Most modern PCB designs use multi-layered boards. The data in the second row pertains to most designs RANSISTOR OUNT The transistor count for ICS83940-01 is: 819 83940DY-01 LVPECL- -LVCMOS / LVTTL ELIABILITY NFORMATION ...
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... ACKAGE UTLINE UFFIX FOR EAD ABLE ACKAGE θ θ θ θ θ Reference Document: JEDEC Publication 95, MS-026 83940DY-01 LVPECL- -LVCMOS / LVTTL F TO LQFP D IMENSIONS ° www.idt.com 12 ICS83940- KEW TO B ANOUT UFFER ° REV. A AUGUST 4, 2010 -18 ...
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... Any other applications such as those requiring high reliability, or other extraordinary environmental requirements are not recommended without additional processing by IDT. IDT reserves the right to change any circuitry or specifications without notice. IDT does not authorize or warrant any IDT product for use in life support devices or critical medical instruments. 83940DY-01 LVPECL- ...
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... 83940DY-01 LVPECL- -LVCMOS / LVTTL www.idt.com 14 ICS83940- KEW ANOUT REV. A AUGUST 4, 2010 - UFFER ...
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... Integrated Device Technology, Inc. All rights reserved. Product specifications subject to change without notice. IDT, the IDT logo, ICS and HiPerClockS are trademarks of Integrated Device Technology, Inc. Accelerated Thinking is a service mark of Integrated Device Technology, Inc. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners. Printed in USA 83940DY-01 LVPECL- -LVCMOS / LVTTL F TO ...