 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
8430AY-62LF Datasheet(PDF) 1 Page - Integrated Device Technology |
|
||||||||||||||||||||||||||||||
8430AY-62LF Datasheet(HTML) 1 Page - Integrated Device Technology |
|
|
1 / 23 page  DATASHEET ICS8430AY-62 REVISION A JULY 2, 2009 1 ©2009 Integrated Device Technology, Inc. 500MHz, Crystal-to-3.3V, 2.5V Differential LVPECL Frequency Synthesizer ICS8430-62 General Description The ICS8430-62 is a general purpose, dual output Crystal-to-3.3V, 2.5V Differential LVPECL High Frequency Synthesizer and a member of the HiPerClockS™ family of High Performance Clock Solutions from IDT. The ICS8430-62 has a selectable REF_CLK or crystal inputs. The VCO operates at a frequency range of 250MHz to 500MHz. The VCO frequency is programmed in steps equal to the value of the input reference or crystal frequency. The VCO and output frequency can be programmed using the serial or parallel interfaces to the configuration logic. Frequency steps as small as 1MHz can be achieved using a 16MHz crystal or REF_CLK. Features • Dual differential 3.3V or 2.5V LVPECL outputs • Selectable crystal oscillator interface or LVCMOS/LVTTL REF_CLK • Output frequency range: 20.83MHz to 500MHz • Crystal input frequency range: 14MHz to 27MHz • VCO range: 250MHz to 500MHz • Parallel or serial interface for programming counter and output dividers • RMS period jitter: 5ps (maximum) • Cycle-to-cycle jitter: 35ps (maximum) • Full 3.3V or 3.3V core/2.5V output supply • 0°C to 70°C ambient operating temperature • Available in both standard (RoHS 5) and lead-free (RoHS 6) packages Block Diagram HiPerClockS™ ICS OSC Phase Detector VCO Configuration Interface Logic ÷16 ÷M ÷1 ÷1.5 ÷2 ÷3 ÷4 ÷6 ÷8 ÷12 PLL 0 1 0 1 FOUT0 nFOUT0 FOUT1 nFOUT1 TEST S_LOAD S_DATA S_CLOCK nP_LOAD M0:M8 MR XTAL_OUT XTAL_IN XTAL_SEL VCO_SEL REF_CLK N0:N2 Pulldown Pulldown Pullup Pullup Pulldown Pulldown Pulldown Pulldown 9 3 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 1 2 3 4 5 6 7 8 24 23 22 21 20 19 18 17 M5 M6 M7 M8 N0 N1 N2 VEE XTAL_OUT REF_CLK XTAL_SEL VCCA S_LOAD S_DATA S_CLOCK MR Pin Assignment ICS8430-62 32 Lead LQFP 7mm x 7mm x 1.4mm package body Y Package Top View |
Similar Part No. - 8430AY-62LF |
|
Similar Description - 8430AY-62LF |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
