Datenblatt-Suchmaschine für elektronische Bauteile |
|
CDCE421ARGER Datenblatt(PDF) 1 Page - Texas Instruments |
|
|
CDCE421ARGER Datenblatt(HTML) 1 Page - Texas Instruments |
1 / 27 page 1 FEATURES APPLICATIONS OutputEnable/ProgrammingInterfaceandEEPROMforConfigurationSettings Crystal Oscillator Input Feedback Divider LoopFilter VCO1 VCO2 Xtal CE Program CLK NCLK CDCE421A www.ti.com..................................................................................................................................................................................................... SCAS873 – APRIL 2009 Fully-Integrated, Wide Range, Low-Jitter Crystal Oscillator Clock Generator • Two Fully-Integrated Voltage-Controlled Oscillators (VCO) Support Wide Output 2 • Single Supply at 3.3 V for LVPECL or LVDS Frequency Range Operation • Fully Integrated Programmable Loop Filter • High-Performance Clock Multiplier, Incorporating Crystal Oscillator Circuitry with • Typical Power Consumption at 3.3 V: Integrated Frequency Synthesizer – 274 mW in LVDS mode • Low Output Jitter: 380 fs RMS typical – 250 mW in LVPECL mode (from 10 kHz to 20 MHz) • Chip Enable Control Pin • Low Phase Noise at High Frequency (708-MHz • Simple Serial Interface Allows Programming LVPECL): after Manufacturing – Typically –109 dBc/Hz at 10 kHz and • Integrated On-Chip Nonvolatile Memory –146dBc/Hz at 10 MHz from the carrier (EEPROM) Stores Settings Without Applying • Supports Crystal or LVCMOS Input High Voltage Frequencies from 27.35 MHz to 38.33 MHz • Available in 4-mm × 4-mm QFN-24 Package • Output Frequency Ranges from 10.9 MHz to • ESD Protection Exceeds 2 kV (HBM) 766.7 MHz and from 875.2 MHz to 1175 MHz • Industrial Temperature Range: –40°C to +85°C • Low-Voltage Differential Signaling (LVDS) Output, 100- Ω Differential Off-Chip Termination, 10.9-MHz to 400-MHz Frequency • Low-Cost, High-Frequency Crystal Oscillator Range • Differential Low-Voltage Positive Emitter Coupled Logic (LVPECL) Outputs, 10.9-MHz to 1.175-GHz Frequency Range 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2 All trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Copyright © 2009, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
Ähnliche Teilenummer - CDCE421ARGER |
|
Ähnliche Beschreibung - CDCE421ARGER |
|
|
Link URL |
Privatsphäre und Datenschutz |
ALLDATASHEETDE.COM |
War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Linktausch | Hersteller 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 |