Electronic Components Datasheet Search |
|
SST39VF1681-70-4C-EK Datasheet(PDF) 1 Page - Silicon Storage Technology, Inc |
|
SST39VF1681-70-4C-EK Datasheet(HTML) 1 Page - Silicon Storage Technology, Inc |
1 / 29 page Preliminary Specifications ©2003 Silicon Storage Technology, Inc. S71243-03-000 11/03 1 The SST logo and SuperFlash are registered trademarks of Silicon Storage Technology, Inc. MPF is a trademark of Silicon Storage Technology, Inc. These specifications are subject to change without notice. 16 Mbit (x8) Multi-Purpose Flash Plus SST39VF1681 / SST39VF1682 FEATURES: • Organized as 2M x8 • Single Voltage Read and Write Operations – 2.7-3.6V • Superior Reliability – Endurance: 100,000 Cycles (Typical) – Greater than 100 years Data Retention • Low Power Consumption (typical values at 5 MHz) – Active Current: 9 mA (typical) – Standby Current: 3 µA (typical) – Auto Low Power Mode: 3 µA (typical) • Hardware Block-Protection/WP# Input Pin – Top Block-Protection (top 64 KByte) for SST39VF1682 – Bottom Block-Protection (bottom 64 KByte) for SST39VF1681 • Sector-Erase Capability – Uniform 4 KByte sectors • Block-Erase Capability – Uniform 64 KByte blocks • Chip-Erase Capability • Erase-Suspend/Erase-Resume Capabilities • Hardware Reset Pin (RST#) • Security-ID Feature – SST: 128 bits; User: 128 bits • Fast Read Access Time: – 70 ns – 90 ns • Latched Address and Data • Fast Erase and Byte-Program: – Sector-Erase Time: 18 ms (typical) – Block-Erase Time: 18 ms (typical) – Chip-Erase Time: 40 ms (typical) – Byte-Program Time: 7 µs (typical) • Automatic Write Timing – Internal VPP Generation • End-of-Write Detection – Toggle Bits – Data# Polling • CMOS I/O Compatibility • JEDEC Standard – Flash EEPROM Pinouts and Command sets • Packages Available – 48-ball TFBGA (6mm x 8mm) – 48-lead TSOP (12mm x 20mm) PRODUCT DESCRIPTION The SST39VF168x devices are 2M x8 CMOS Multi-Pur- pose Flash Plus (MPF+) manufactured with SST’s propri- etary, high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injec- tor attain better reliability and manufacturability compared with alternate approaches. The SST39VF168x write (Pro- gram or Erase) with a 2.7-3.6V power supply. These devices conform to JEDEC standard pinouts for x8 mem- ories. Featuring high performance Byte-Program, the SST39VF168x devices provide a typical Byte-Program time of 7 µsec. These devices use Toggle Bit or Data# Poll- ing to indicate the completion of Program operation. To pro- tect against inadvertent write, they have on-chip hardware and Software Data Protection schemes. Designed, manu- factured, and tested for a wide spectrum of applications, these devices are offered with a guaranteed typical endur- ance of 100,000 cycles. Data retention is rated at greater than 100 years. The SST39VF168x devices are suited for applications that require convenient and economical updating of program, configuration, or data memory. For all system applications, they significantly improve performance and reliability, while lowering power consumption. They inherently use less energy during Erase and Program than alternative flash technologies. The total energy consumed is a function of the applied voltage, current, and time of application. Since for any given voltage range, the SuperFlash technology uses less current to program and has a shorter erase time, the total energy consumed during any Erase or Program operation is less than alternative flash technologies. These devices also improve flexibility while lowering the cost for program, data, and configuration storage applications. The SuperFlash technology provides fixed Erase and Pro- gram times, independent of the number of Erase/Program cycles that have occurred. Therefore the system software or hardware does not have to be modified or de-rated as is necessary with alternative flash technologies, whose Erase and Program times increase with accumulated Erase/Program cycles. To meet high density, surface mount requirements, the SST39VF168x are offered in both 48-ball TFBGA and 48-lead TSOP packages. See Figures 1 and 2 for pin assignments. SST39VF1681 / 16822.7V 16Mb (x8) MPF+ memories |
Similar Part No. - SST39VF1681-70-4C-EK |
|
Similar Description - SST39VF1681-70-4C-EK |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |