841N4830 Datasheet, PDF (27/28 Pages) Integrated Device Technology – Fourth generation FemtoClock

841N4830 DATA SHEET
Revision History Sheet
Rev Table
A
T6A
B
T6C
T4A
C
Page
4
1
6
7
8
18
23
24
4
1
Description of Change
Supply Voltage, V_DD. Rating changed from 4.5V min. to 3.63V per Errata NEN-11-03.
General Description: Maximum rms phase jitter changed to 0.34ps
Per PCN:
Features: changed to: RMS Phase Jitter @ 100MHz, (12kHz – 20MHz) using a 25MHz
crystal: 0.34ps (maximum)
Added 0.34 Maximum to tjit RMS Phase Jitter.
Added 0.34 Maximum to tjit, RMS Phase Jitter., Added 0.582 Typical to t_{REFCLK_HF_RMS}
RMS Phase Jitter. Added 0.023 Typical to t_{REFCLK_LF_RMS} RMS Phase Jitter.
Added updated Phase Noise Plot.
Added updated PCI Express Application Note
Changed Package Drawing
Changed Marking to ICSN4830BIL.
Per PCN #N1206-01, changed I_EE to 170mA Max.
Changed device reference to ICS841N4830BKI throughout the datasheet.
Per PCN #N1206-01
Updated V_DD min/max voltage from 3.135V min/3.465V max to 3.0V min / 3.6V max.
Updated V_DDO min/max voltage from 3.135V min/3.465V max to 2.7V min / 3.6V max.
General Description and Features, updated RMS Phase Jitter spec to 0.36ps.
Date
5/3/11
3/5/12
8/29/12
T4A
D
T6A
4-7
4
6
DC / AC Characteristic Tables - changed voltage supply table descriptions.
Power Supply DC Characteristics Table - changed Core supply voltage min / max specs;
changed V_DDO supply voltage min / max specs;
corrected V_DDA min spec from V_DD - 0.16V to V_DD - 0.32V.
LVCMOS AC Characteristic Table - changed odc min / max spec.
1/22/2013
T6C
7
HCSL AC Characteristic Table - changed Phase Jitter, RMS (Random) max spec.;
changed Phase Jitter (HF_RMS) typical spec.;
changed Cycle-to-Cycle max spec.
9
Parameter Measurement Information - updated Test Circuit diagrams.
18
PCI Express Application Note - deleted Gen 1 information.
19 - 20, 22 Power Considerations - changed V_DD = 3.465V to V_DD = 3.6V, updated equations.
D
17, 18 Updated schematic
E
T11
T10
26
Added P1 Orientation in Tape and Reel Table.
26
Ordering Information - Added W part number.
8/5/2013
7/1/15
Rev E 7/1/15
27
FEMTOCLOCK® NG CRYSTAL-TO-HCSL FREQUENCY SYNTHESIZER