Another ebay score.<br />Dave tears down a HP4263A LCR Meter.<br />How an LCR Meter works: https://www.youtube.com/watch?v=fs2MfTW4o_Q<br />Forum: http://www.eevblog.com/forum/blog/eevblog-757-hp4263a-lcr-meter-teardown/<br /><br />4263A Datasheet:<br />http://www.testequipmenthq.com/datasheets/Agilent-4263A-Datasheet.pdf<br />4263A User Manual:<br />http://literature.cdn.keysight.com/litweb/pdf/04263-90001.pdf?id=722686<br />4263B service manual: http://www.doe.carleton.ca/~nagui/labequip/lcr/4263B_Service%20Manual.pdf<br />X28C64 EEPROM: http://pdf.datasheetcatalog.com/datasheets/120/291528_DS.pdf<br />82C54 Programmable Interval Timer http://www.intersil.com/content/dam/Intersil/documents/82c5/82c54.pdf <br />Precision DiFET opamp<br />OPA627 http://www.ti.com/lit/ds/symlink/opa627.pdf<br />List of Keysight part numbers: http://literature.cdn.keysight.com/litweb/pdf/5989-5950EN.pdf<br /><br /><br />EEVblog Main Web Site: http://www.eevblog.com<br />The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2<br /><br />Support the EEVblog through Patreon!<br />http://www.patreon.com/eevblog<br /><br />EEVblog Amazon Store (Dave gets a cut):<br />http://astore.amazon.com/eevblogstore-20<br /><br />T-Shirts: http://teespring.com/stores/eevblog<br /><br />Donations:<br />http://www.eevblog.com/donations/<br />Projects:<br />http://www.eevblog.com/projects/<br />Electronics Info Wiki:<br />http://www.eevblog.com/wiki/
