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HY29DL162

Hynix Semiconductor
Part Number HY29DL162
Manufacturer Hynix Semiconductor
Description (HY29DL162 / HY29DL163) Simultaneous Read/Write Flash Memory
Published Dec 12, 2006
Detailed Description www.DataSheet4U.com HY29DL162/HY29DL163 16 Megabit (2M x 8/1M x16) Low Voltage, Dual Bank, Simultaneous Read/Write Flas...
Datasheet PDF File HY29DL162 PDF File

HY29DL162
HY29DL162

Overview
www.
DataSheet4U.
com HY29DL162/HY29DL163 16 Megabit (2M x 8/1M x16) Low Voltage, Dual Bank, Simultaneous Read/Write Flash Memory KEY FEATURES n Single Power Supply Operation n n n n n n n n n n n − Read, program, and erase operations from 2.
7 to 3.
6 V − Ideal for battery-powered applications Simultaneous Read/Write Operations − Host system can program or erase in one bank while simultaneously reading from any sector in the other bank with zero latency between read and write operations High Performance − 70 and 80 ns access time versions with 30pF load − 90 and 120 ns access time versions with 100pF load Ultra Low Power Consumption (Typical Values) − Automatic sleep mode current: 200 nA − Standby mode current: 200 nA − Read current: 10 mA (at 5 MHz) − Program/erase current: 15 mA Boot-Block Sector Architecture with 39 Sectors in Two Banks for Fast In-System Code Changes Secured Sector: An Extra 64 Kbyte Sector that Can Be: − Factory locked and identifiable: 16 bytes available for a secure, random factoryprogrammed Electronic Serial Number − Customer lockable: Can be read, programmed, or erased just like other sectors Flexible Sector Architecture − Sector Protection allows locking of a sector or sectors to prevent program or erase operations within that sector − Temporary Sector Unprotect allows changes in locked sectors (requires high voltage on RESET# pin) Automatic Erase Algorithm Erases Any Combination of Sectors or the Entire Chip Automatic Program Algorithm Writes and Verifies Data at Specified Addresses Compliant with Common Flash Memory Interface (CFI) Specification Minimum 100,000 Write Cycles per Sector (1,000,000 cycles Typical) Compatible with JEDEC Standards − Pinout and software compatible with single-power supply Flash devices − Superior inadvertent write protection n Data# Polling and Toggle Bits n n n n n n − Provide software confirmation of completion of program or erase operations Ready/Busy# Pin − Provides hardware confirmation of comp...


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