CY7B951-SXCT Cypress Semiconductor Corp, CY7B951-SXCT Datasheet
CY7B951-SXCT
Specifications of CY7B951-SXCT
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CY7B951-SXCT Summary of contents
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... NRZ or NRZI serial data stream and to provide differential data buffering for the Transmit side of the system. Pin Configuration Figure 1. SONET/SDH and ATM Interface • 198 Champion Court • San Jose CY7B951 , CA 95134-1709 • 408-943-2600 Revised October 29, 2010 [+] Feedback ...
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... Transmit PLL is powered down. All PECL outputs can be powered down by connecting both outputs leaving them both unconnected. CC Document Number: 38-02010 Rev. *C and RIN– leaving them both unconnected left unconnected, the entire Receive PLL will be powered down. CC and TSER CY7B951 . . Page [+] Feedback ...
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... Test mode. CC Transmit Functions The transmit section of the CY7B951 contains a PLL that takes a REFCLK input and multiplies (REFCLK8) to produce a PECL (Pseudo ECL) differential output clock (TCLK±). The transmitter has two operating ranges that are selectable with the three-level MODE pin as explained above ...
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... This feature can be used for aggressive power management. Applications The CY7B951 can be used in Local Area Network ATM appli- cations. The operating frequency of the CY7B951 is centered around the SONET/SDH STS-1 rate of 51.84 MHz and the SONET/SDH STS-3/STM-1 rate of 155.52 MHz. This device can also be used in data mover and Local Area Network (LAN) applications that operate at these frequencies ...
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... Figure 2. CY7B951 to PMC-Sierra PM5345 SUNI Connection Diagram Maximum Ratings (Above which the useful life may be impaired. For user guide- lines, not tested.) Storage Temperature 65C to +150C Ambient Temperature with Power Applied ...
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... Commercial V – 1.03 CC [4] Industrial V – 1. > 0°C V – 1.86 CC 0.6 V – 0. – 0.5 CC 0.0 Test Conditions T = 25° MHz 5. CCS CCR CCE + CCS CCT CCE + CCS CCR CY7B951 Max. Unit 1200 mV 1200 – 1.475 – 0. – 0. – 0.75 ...
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... Document Number: 38-02010 Rev. *C (b) ECL AC Test Load (d) ECL Input Test Waveform Description MODE = LOW MODE = HIGH MODE = LOW MODE = HIGH [6] MODE = LOW MODE = HIGH [6] [6] [9] [10] CY7B951 [7] Min. Max. Unit 6.41 6.55 MHz 19.24 19.64 MHz 19.5 19.1 ns 6.50 6.40 ...
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... Switching Waveforms for the CY7B951 SONET/SDH Serial Transceiver Ordering Information Speed Ordering Code (ns) 25 CY7B951-SXC Document Number: 38-02010 Rev. *C Package Package Type Name SZ24.3 24-Lead (300-Mil) Pb-Free Molded SOIC CY7B951 Operating Range Commercial Page [+] Feedback ...
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... The inclusion of Cypress products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges. CY7B951 51-85025 *D ...
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... SAAC Document Number: 38-02010 Rev. *C Description of Change Changed from Spec number: 38-00358 to 38-02010 Added Pb-Free part numbers to ordering information Removed the pruned part “CY7B951-SXI” from the Ordering Information table. Updated package diagram from *C to *D. Updated Ordering Information. CY7B951 Page [+] Feedback ...