Preliminary Specifications

Multi-Purpose Flash Plus + SRAM ComboMemory

SST32HF1642 / SST32HF1682 / SST32HF3242 / SST32HF3282

SST32HF1622C / SST32HF1642C / SST32HF3242C

11

©2005 Silicon Storage Technology, Inc.

S71253-03-000

5/05

Absolute Maximum Stress Ratings (Applied conditions greater than those listed under “Absolute Maximum

Stress Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation

of the device at these conditions or conditions greater than those defined in the operational sections of this data

sheet is not implied. Exposure to absolute maximum stress rating conditions may affect device reliability.)

Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -20°C to +85°C

Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65°C to +150°C

Transient Voltage (<20 ns) on Any Pin to Ground Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1.0V to VDD1+1.0V

2. Excluding certain with-Pb 32-PLCC units, all packages are 260

Certain with-Pb 32-PLCC package types are capable of 240

3. Outputs shorted for no more than one second. No more than one output shorted at a time.

Range

Ambient Temp

Commercial

0°C to +70°C

2.7-3.3V

Extended

-20°C to +85°C

2.7-3.3V

Input Rise/Fall Time . . . . . . . . . . . . . . 5 ns

See Figures 19 and 20