11.07.2015 Views

memory products - Al Kossow's Bitsavers

memory products - Al Kossow's Bitsavers

memory products - Al Kossow's Bitsavers

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

TS27C64AFN-TS27C64APHIGH SPEED PROGRAMMING WAVEFORMSV1HADDRESSES;~V1LV1HDATAV1LVPP12.5 V5V--.ItAStostvpsDATAPROGRAMADDRESS STABLEIN STABLEr-----IHILVERIFYtAHDATA OUT ~ALID >~ tOFP!cVee6.V5V ~tvesCEV1HV1L"-teEsPGMOEV1HV1L\F---->~V1H~ ~tOPw~ \V1L 510312'-71. The input timing reference level is 0.8V for VI Land 2.0V for VIH.2. tOE and tOFP are characteristics of the device but must be be accommodated by the programmer.3. When programming the TS27C64A, a 0.1 ~F capaCitor is required across Vpp and ground to suppress spurious voltage transiens whichcan damage the device.7/10183

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!