Download the IS45S16800E datasheet PDF.
This datasheet also covers the IS45S81600E variant, as both devices belong to the same 128mb synchronous dram family and are provided as variant models within a single manufacturer datasheet.
General Description
A0-A11 A0-A9 BA0, BA1 DQ0 to DQ7 CLK CKE CS RAS CAS
Row Address Input Column Address Input Bank Select Address Data I/O System Clock Input Clock Enable Chip Select Row Address Strobe Command Column Address Strobe Command
WE DQM Vdd Vss Vddq Vssq NC
Write Enable Dat
Key Features
Clock frequency: 166, 143 MHz.
Fully synchronous; all signals referenced to a positive clock edge.
Internal bank for hiding row access/precharge.
Power supply
IS45S81600E
Vdd Vddq 3.3V 3.3V
IS45S16800E
3.3V 3.3V.
Note: The manufacturer provides a single datasheet file (IS45S81600E-IntegratedSiliconSolution.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for IS45S16800E (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
IS45S16800E. For precise diagrams, and layout, please refer to the original PDF.
IS45S81600E IS45S16800E 1162M8Mxb8S, Y8NMCxH1R6O NOUS DRAM DECEMBER 2011 FEATURES • Clock frequency: 166, 143 MHz • Fully synchronous; all signals referenced to a positiv...
View more extracted text
166, 143 MHz • Fully synchronous; all signals referenced to a positive clock edge • Internal bank for hiding row access/precharge • Power supply IS45S81600E Vdd Vddq 3.3V 3.3V IS45S16800E 3.3V 3.