DatasheetsPDF.com

QH25F640S33B8 Dataheets PDF



Part Number QH25F640S33B8
Manufacturers Numonyx BV
Logo Numonyx BV
Description Flash Memory
Datasheet QH25F640S33B8 DatasheetQH25F640S33B8 Datasheet (PDF)

Numonyx™ Serial Flash Memory (S33) 16-, 32-, and 64-Mbit Datasheet www.DataSheet4U.com „ Product Features Architecture — SPI-compatible serial interface — Eight 8-Kbyte parameter blocks; configurable as one 64-Kbyte main memory sector — 64-Kbyte main memory sectors — 16 Mbit (31 sectors) — 32 Mbit (63 sectors) — 64 Mbit (127 sectors) Voltage and Power — Vcc = 2.7 V to 3.6 V — Standby current: 15 µA (Typ) — Read current: 3 mA (Typ) at 33.3 MHz; 6 mA (Typ) at 68 MHz Performance — 68-MHz fast rea.

  QH25F640S33B8   QH25F640S33B8


Document
Numonyx™ Serial Flash Memory (S33) 16-, 32-, and 64-Mbit Datasheet www.DataSheet4U.com „ Product Features Architecture — SPI-compatible serial interface — Eight 8-Kbyte parameter blocks; configurable as one 64-Kbyte main memory sector — 64-Kbyte main memory sectors — 16 Mbit (31 sectors) — 32 Mbit (63 sectors) — 64 Mbit (127 sectors) Voltage and Power — Vcc = 2.7 V to 3.6 V — Standby current: 15 µA (Typ) — Read current: 3 mA (Typ) at 33.3 MHz; 6 mA (Typ) at 68 MHz Performance — 68-MHz fast read; 33.3 MHz standard read — 256-byte program buffer „ „ „ „ „ „ Software — Driver and file manager Security — One-Time Programmable Space — 64 unique factory device identifier bits — 64 user-programmable OTP bits — Additional 3920 user-programmable OTP bits Quality and Reliability — Operating temperature: -40 °C to +85 °C — 100K minimum erase cycles per sector (block) — 0.13 µm ETOX™ VIII process Density and Packaging — 16, -32, -64-Mbit densities in SOIC-16 package — 16-Mbit density in SOIC-8 package — Industry standard packaging and pinout Order Number: 314822-03 December 2007 www.DataSheet4U.com INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH NUMONYX™ PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN NUMONYX'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, NUMONYX ASSUMES NO LIABILITY WHATSOEVER, AND NUMONYX DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF NUMONYX PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. Numonyx products are not intended for use in medical, life saving, life sustaining, critical control or safety systems, or in nuclear facility applications. Legal L ines and D isc laim er s Numonyx B.V. may make changes to specifications and product descriptions at any time, without notice. Numonyx B.V. may have patents or pending patent applications, trademarks, copyrights, or other intellectual property rights that relate to the presented subject matter. The furnishing of documents and other materials and information does not provide any license, express or implied, by estoppel or otherwise, to any such patents, trademarks, copyrights, or other intellectual property rights. Designers must not rely on the absence or characteristics of any features or instructions marked “reserved” or “undefined.” Numonyx reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. Contact your local Numonyx sales office or your distributor to obtain the latest specifications and before placing your product order. Copies of documents which have an order number and are referenced in this document, or other Numonyx literature may be obtained by visiting Numonyx's website at http://www.numonyx.com. Numonyx, the Numonyx logo, and StrataFlash are trademarks or registered trademarks of Numonyx B.V. or its subsidiaries in other countries. *Other names and brands may be claimed as the property of others. Copyright © 2007, Numonyx B.V., All Rights Reserved. Datasheet 2 December 2007 Order Number: 314822-03 Numonyx™ Serial Flash Memory (S33) Contents 1.0 Introduction .............................................................................................................. 6 1.1 Nomenclature ..................................................................................................... 6 1.2 Acronyms........................................................................................................... 6 1.3 Conventions ....................................................................................................... 6 Functional Overview .................................................................................................. 8 2.1 Memory Maps ..................................................................................................... 8 Package Information ............................................................................................... 10 3.1 SOIC-8 Package ................................................................................................ 10 3.2 SOIC-16 Package .............................................................................................. 11 2.0 3.0 Pinouts and Signal Descriptions............................................................................... 12 4.1 SOIC-8 Pinout (16-Mbit)..................................................................................... 12 4.2 SOIC-16 Package Pinout..................................................................................... 12 4.3 Signal Descriptions ............................................................................................ 13 www.DataSheet4U.com 5.0 Maximum Ratings and Operating Conditions ......


QH25F320S33B8 QH25F640S33B8 QH25F016S33B8


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)