Table of Contents
Advertisement
Quick Links
SiT6098EBB Evaluation Board User Manual
for 1-Hz to 2.5-MHz Oscillators and TCXOs in 1508 CSP:
SiT1532/34, SiT1552, SiT1566/68/69, SiT1572/76/79
Contents
1 Introduction ............................................................................................................................................. 2
2 Board Information .................................................................................................................................... 2
3 Connectors ............................................................................................................................................... 2
3.1 DUT Power ....................................................................................................................................... 2
3.2 Buffered Clock Output ..................................................................................................................... 2
3.3 Clock Output (Direct) ....................................................................................................................... 3
3.4 DUT Current Consumption Measurement ....................................................................................... 3
4 Application Notes ..................................................................................................................................... 3
4.1 Configurations .................................................................................................................................. 3
4.2 General Configuration...................................................................................................................... 3
4.2.1 Configuration 1: DC-Coupled Output .................................................................................... 4
4.2.2 Configuration 2: AC-Coupled Output .................................................................................... 5
4.2.3 Configuration 4: Direct Output with Additional Load Capacitor ........................................... 5
4.2.4 Configuration 5: DUT Power Supply Filter ............................................................................. 6
4.2.5 Measuring Current Consumption .......................................................................................... 6
Appendix A .................................................................................................................................................... 8
The SiT6098EBB evaluation board supports 1-Hz to 2.5-MHz oscillators in a 1.5 x 0.8 mm CSP package
including the following products:
Base Part Number
SiT1532
SiT1572
SiT1552
SiT1566
SiT1568
SiT1534
SiT1569
SiT1576
SiT1579
*SiT1534 is also available in a 2.0 x 1.2 package. See SiT6096EBB for 2012 support.
SiT6098EBB Manual Rev. 1.2
Type
µPower Oscillator
Low-Jitter Oscillator
±5 to ±20-ppm TCXO
±3 to ±5-ppm TCXO
±5-ppm TCXO with calibration
µPower Oscillator
Low-Power Oscillator
Low-Jitter TCXO
Low-Jitter Oscillator
Page 1 of 10
Output Frequency
32.768 kHz
32.768 kHz
32.768 kHz
32.768 kHz
32.768 kHz
1 Hz to 32.768 kHz
1 Hz to 462.5 kHz
1 Hz to 2.5 MHz
1 Hz to 2.5 MHz
Package
1.5 x 0.8 CSP
1.5 x 0.8 CSP
1.5 x 0.8 CSP
1.5 x 0.8 CSP
1.5 x 0.8 CSP
1.5 x 0.8 CSP*
1.5 x 0.8 CSP
1.5 x 0.8 CSP
1.5 x 0.8 CSP
www.sitime.com
Advertisement
Table of Contents
Related Manuals for SiTime SiT6098EBB
Summary of Contents for SiTime SiT6098EBB
-
Page 1: Table Of Contents
4.2.4 Configuration 5: DUT Power Supply Filter ................6 4.2.5 Measuring Current Consumption ..................6 Appendix A ..............................8 The SiT6098EBB evaluation board supports 1-Hz to 2.5-MHz oscillators in a 1.5 x 0.8 mm CSP package including the following products: Base Part Number... -
Page 2: Introduction
TCXOs in 1508 CSP: SiT1532/34, SiT1552, SiT1566/68/69, SiT1572/76/79 Introduction The SiT6098EBB evaluation board (EVB) provides the ability to evaluate the functionality of SiTime’s 32- kHz 1508 oscillators and TCXOs on a simple board that makes it easy to power up the oscillator and observe the output buffered through an operational amplifier. -
Page 3: Clock Output (Direct)
Application Notes Configurations The SiT6098EBB board supports multiple configurations for evaluating AC and DC coupled output modes of the SiTime oscillator. In addition, this EVB provides the ability to add additional load capacitance and to bypass the output buffer. Figure A1 in Appendix A shows the schematic of SiT6098EBB. -
Page 4: Configuration 1: Dc-Coupled Output
SiT6098EBB Evaluation Board User Manual for 1-Hz to 2.5-MHz Oscillators and TCXOs in 1508 CSP: SiT1532/34, SiT1552, SiT1566/68/69, SiT1572/76/79 Figure 1. General EVB configuration 4.2.1 Configuration 1: DC-Coupled Output This configuration is intended for observing a DC coupled output through an oscilloscope through the buffered output at SMA (J1) connector or test point (TP2) (see Figure A1 –... -
Page 5: Configuration 2: Ac-Coupled Output
SiT6098EBB Evaluation Board User Manual for 1-Hz to 2.5-MHz Oscillators and TCXOs in 1508 CSP: SiT1532/34, SiT1552, SiT1566/68/69, SiT1572/76/79 4.2.2 Configuration 2: AC-Coupled Output This configuration is intended for observing an AC-coupled output through an oscilloscope through the buffered output at SMA (J1) connector or buffer output test point (TP2) (see Figure A1 –... -
Page 6: Configuration 5: Dut Power Supply Filter
SiT6098EBB Evaluation Board User Manual for 1-Hz to 2.5-MHz Oscillators and TCXOs in 1508 CSP: SiT1532/34, SiT1552, SiT1566/68/69, SiT1572/76/79 4.2.4 Configuration 5: DUT Power Supply Filter This configuration is intended for providing power-supply filtering for the oscillator by soldering user- defined capacitor C1. - Page 7 SiT6098EBB Evaluation Board User Manual for 1-Hz to 2.5-MHz Oscillators and TCXOs in 1508 CSP: SiT1532/34, SiT1552, SiT1566/68/69, SiT1572/76/79 IDD = 1.03 µA under load removed Figure 7. Setup for measuring IDD SiT6098EBB Manual Rev. 1.2 Page 7 of 10...
- Page 8 SiT6098EBB Evaluation Board User Manual for 1-Hz to 2.5-MHz Oscillators and TCXOs in 1508 CSP: SiT1532/34, SiT1552, SiT1566/68/69, SiT1572/76/79 Appendix A A1: Board Schematic Figure A1. SiT6098EBB schematic SiT6098EBB Manual Rev. 1.2 Page 8 of 10 www.sitime.com...
- Page 9 SiT6098EBB Evaluation Board User Manual for 1-Hz to 2.5-MHz Oscillators and TCXOs in 1508 CSP: SiT1532/34, SiT1552, SiT1566/68/69, SiT1572/76/79 A2: Board Layout Current measurement Direct out AC/DC coupling jumper resistor test point capacitor/resistor Buffer power Buffer output connector connector Buffer output...
- Page 10 © SiTime Corporation, September 2019. The information contained herein is subject to change at any time without notice. SiTime assumes no responsibility or liability for any loss, damage or defect of a Product which is caused in whole or in part by (i) use of any circuitry other than circuitry embodied in a SiTime product, (ii) misuse or abuse...
Need help?
Do you have a question about the SiT6098EBB and is the answer not in the manual?
Questions and answers