データシートサーチシステム |
|
Si5342C-D-GM データシート(PDF) 1 Page - Silicon Laboratories |
|
Si5342C-D-GM データシート(HTML) 1 Page - Silicon Laboratories |
1 / 60 page Si5345/44/42 Rev D Data Sheet 10-Channel, Any-Frequency, Any-Output Jitter Attenuator/ Clock Multiplier These jitter attenuating clock multipliers combine fourth-generation DSPLL™ and MultiSynth™ technologies to enable any-frequency clock generation and jitter attenu- ation for applications requiring the highest level of jitter performance. These devices are programmable via a serial interface with in-circuit programmable non-volatile memory (NVM) so they always power up with a known frequency configuration. They support free-run, synchronous, and holdover modes of operation, and offer both au- tomatic and manual input clock switching. The loop filter is fully integrated on-chip, eliminating the risk of noise coupling associated with discrete solutions. Furthermore, the jitter attenuation bandwidth is digitally programmable, providing jitter perform- ance optimization at the application level. Programming the Si5345/44/42 is easy with Silicon Labs’ ClockBuilder Pro™ software. Factory preprogrammed devices are also available. Applications: • OTN muxponders and transponders • 10/40/100 G networking line cards • GbE/10 GbE/100 GbE Synchronous Ethernet (ITU-T G.8262) • Carrier Ethernet switches • SONET/SDH line cards • Broadcast video • Test and measurement • ITU-T G.8262 (SyncE) compliant KEY FEATURES • Generates any combination of output frequencies from any input frequency • Ultra-low jitter of 90 fs rms • External Crystal: 25 to 54 MHz • Input frequency range • Differential: 8 kHz to 750 MHz • LVCMOS: 8 kHz to 250 MHz • Output frequency range • Differential: 100 Hz to 1028 MHz • LVCMOS: 100 Hz to 250 MHz • Meets G.8262 EEC Option 1, 2 (SyncE) • Highly configurable outputs compatible with LVDS, LVPECL, LVCMOS, CML, and HCSL with programmable signal amplitude • Si5345: 4 input, 10 output, 64-QFN 9×9 mm • Si5344: 4 input, 4 output, 44-QFN 7×7 mm • Si5342: 4 input, 2 output, 44-QFN 7×7 mm Up to 10 Output Clocks I2C / SPI Control NVM Status Flags Status Monitor XB XA 25-54 MHz XTAL OSC MultiSynth MultiSynth MultiSynth MultiSynth MultiSynth ÷INT ÷INT ÷INT DSPLL ÷INT 4 Input Clocks IN0 IN1 IN2 IN3/FB_IN OUT7 OUT6 OUT5 OUT1 OUT4 OUT3 OUT2 OUT0 ÷INT ÷INT ÷INT ÷INT ÷INT ÷INT ÷INT ÷INT OUT9 OUT8 ÷INT ÷INT silabs.com | Smart. Connected. Energy-friendly. Rev. 1.0 |
同様の部品番号 - Si5342C-D-GM |
|
同様の説明 - Si5342C-D-GM |
|
|
リンク URL |
プライバシーポリシー |
ALLDATASHEET.JP |
ALLDATASHEETはお客様のビジネスに役立ちますか? [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | リンク交換 | メーカーリスト All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |