qh25f320s33b8 Numonyx, qh25f320s33b8 Datasheet
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qh25f320s33b8
Manufacturer Part Number
qh25f320s33b8
Description
Numonyx? Serial Flash Memory S33
Manufacturer
Numonyx
Datasheet
1.QH25F320S33B8.pdf
(41 pages)
Numonyx™ Serial Flash Memory (S33)
16-, 32-, and 64-Mbit
Product Features
Architecture
— SPI-compatible serial interface
— Eight 8-Kbyte parameter blocks;
— 64-Kbyte main memory 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
Performance
— 68-MHz fast read; 33.3 MHz standard read
— 256-byte program buffer
— 16 Mbit (31 sectors)
— 32 Mbit (63 sectors)
— 64 Mbit (127 sectors)
configurable as one 64-Kbyte main memory
sector
mA (Typ) at 68 MHz
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
Quality and Reliability
— Operating temperature: -40 °C to +85 °C
— 100K minimum erase cycles per sector
— 0.13 µm ETOX™ VIII process
Density and Packaging
— 16, -32, -64-Mbit densities in SOIC-16
— 16-Mbit density in SOIC-8 package
— Industry standard packaging and pinout
bits
(block)
package
Order Number: 314822-03
Datasheet
December 2007