OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

SIT3373AI-1E2-33EG644.531250X

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16
SiT3373
220 MHz to 725 MHz Ultra-low Jitter Differential VCXO
Rev 1.03
Page 13 of 16 www.sitime.com
Dimensions and Patterns
Package Size – Dimensions (Unit: mm)
[9]
Recommended Land Pattern (Unit: mm)
[10]
3.2 x 2.5 x 0.85 mm
3.2 x 2.5 x 0.85 mm
7.0 x 5.0 x 0.85 mm
[11]
7.0 x 5.0 x 0.85 mm
[11]
Notes:
9. Top Marking: Y denotes manufacturing origin and XXXX denotes manufacturing lot number. The value of “Y” will depend on the assembly location of the
device.
10. A capacitor of value 0.1 µF or higher between Vdd and GND is required. An additional 10 µF capacitor between Vdd and GND is required for the best
phase jitter performance
11. The center pad has no electrical function. Soldering down the center pad to the GND is recommended for best thermal dissipation, but is optional.
SiT3373
220 MHz to 725 MHz Ultra-low Jitter Differential VCXO
Rev 1.03
Page 14 of 16 www.sitime.com
Ordering Information
SiT3373AC -1B2-33NH220.123456T
Frequency
220.000001 MHz to 725.000000 MHz
Part Family
“SiT3373”
Revision Letter
“A” is the revision of Silicon
Temperature Range
Package Size
Frequency Stability
“H”: ±15 ppm
[12]
“2”: ±25 ppm
“9”: ±35 ppm
“3”: ±50 ppm
“C”: Extended Commercial, -20 to 70°C
“I”: Industrial, -40 to 85°C
“B”: -40 to 95°C
“E”: Extended Industrial, -40 to 105°C
Signalling Type
“1”: LVPECL
“2”: LVDS
“4”: HCSL
Voltage Supply
“25”: 2.5 V ±10%
“28”: 2.8 V ±10%
“30”: 3.0 V ±10%
“33”: 3.3 V ±10%
Feature Pin
[15]
Pull Range Options
[14]
“M”: ±25 ppm
“B”: ±50 ppm
“C”: ±80 ppm
“E”: ±100 ppm
“G”: ±150 ppm
“H”: ±200 ppm
“X”: ±400 ppm
“Y”: ±800 ppm
“Z”: ±1600 ppm
“U”: ±3200 ppm
“B”: 3.2 x 2.5 mm
“C”: 5.0 x 3.2 mm with center pad
“E”: 7.0 x 5.0 mm with center pad
“N”: No Connect
“E”: Output Enable
Notes:
12. Contact SiTime for ±15 ppm
13. Bulk is available for sampling only
14. Contact SiTime for custom pull range options
15. “E”: Output Enable function is only available in 7.0 x 5.0 mm and 5.0 x 3.2 mm packages
Table 10. Ordering Codes for Supported Tape & Reel Packing Method
Device Size
(mm x mm)
8 mm T&R
(3ku)
8 mm T&R
(1ku)
12 mm T&R
(3ku)
12 mm T&R
(1ku)
16 mm T&R
(3ku)
16 mm T&R
(1ku)
7.0 x 5.0
—
—
— —
T Y
5.0 x 3.2
—
—
T
Y — —
3.2 x 2.5 D E T
Y
— —
SiT3373
220 MHz to 725 MHz Ultra-low Jitter Differential VCXO
Rev 1.03
Page 15 of 16 www.sitime.com
Table 11. APR Table
Absolute pull range (APR) = Nominal pull range (PR) - frequency stability (F_stab) - aging
[16]
Nominal Pull Range
Frequency Stability
± 15 ± 25 ± 35 ±50
APR (ppm)
± 25 ± 5
—
— —
± 50 ± 30 ± 20 ± 10
—
± 80 ± 60 ± 50 ± 40 ± 25
± 100 ± 80 ± 70 ± 60 ± 45
± 150 ± 130 ± 120 ± 110 ± 95
± 200 ± 180 ± 170 ± 160 ± 145
± 400 ± 380 ± 370 ± 360 ± 345
± 800 ± 780 ± 770 ± 760 ± 745
± 1600 ± 1580 ± 1570 ± 1560 ± 1545
± 3200 ± 3180 ± 3170 ± 3160 ± 3145
Note:
16. Aging includes solder down shift and 20-year aging.
Table 12. Additional Information
Document Description Download Link
ECCN #: EAR99
Five character designation used on the
commerce Control List (CCL) to identify dual
use items for export control purposes.
—
Part number Generator Tool used to create the part number based on
desired features.
—
Manufacturing Notes Tape & Reel dimension, reflow profile and
other manufacturing related info
http://www.sitime.com/manufacturing-notes
Qualification Reports RoHS report, reliability reports,
composition reports
http://www.sitime.com/support/quality-and-reliability
Performance Reports Additional performance data such as phase
noise, current consumption and jitter for
selected frequencies
http://www.sitime.com/support/performance-measurement-report
Termination Techniques
Termination design recommendations http://www.sitime.com/support/application-notes
Layout Techniques
Layout recommendations http://www.sitime.com/support/application-notes
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16

SIT3373AI-1E2-33EG644.531250X

Mfr. #:
Buy SIT3373AI-1E2-33EG644.531250X
Manufacturer:
Description:
644.53125MHz, LVPECL, -40 to 85C, 25PPM, Voltage Control 150 PPM PR, 7.0x5.0, 3.3V, 250 pcs T&R
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet