Microchip SST39SF020A-70-4C-PHE, Parallel 2mb Flash Memory, 70ns; 5V, 32-Pin PDIP
Technical documents
Specifications
Brand
MicrochipMemory Size
2MB
Interface Type
Parallel
Package Type
PDIP
Pin Count
32
Organisation
256K x 8 bit
Mounting Type
Through Hole
Cell Type
Split Gate
Minimum Operating Supply Voltage
4.5 V
Maximum Operating Supply Voltage
5.5 V
Block Organisation
Symmetrical
Dimensions
42.04 x 13.97 x 3.81mm
Number of Words
256K
Minimum Operating Temperature
0 °C
Number of Bits per Word
8bit
Maximum Operating Temperature
+70 °C
Maximum Random Access Time
70ns
Product details
SST39SF010A/020A/040 Parallel SuperFlash® Memory
The SST39SF010A/020A/040 family of devices from Microchip are Parallel multi-purpose SuperFlash® Memory ICs.
Features
4.5-5.5V Read and Write Operations
Endurance – 100,000 cycles (typical)
Low Power Consumption - Active Current 10 mA, Standby Current 30 μA (typical values at 14 MHz)
Sector-Erase Capability – Uniform 4 Kbyte sectors
Read Access Time – 55 to 70 ns
Sector-Erase Time 18 ms
Chip-Erase Time: 70 ms (typical)
Byte-Program Time – 14 μs (typical)
Chip Rewrite Time – SST39SF010A 2 seconds, SST39SF020A 4 seconds, SST39SF040 8 seconds (typical values)
Latched Address and Data
Automatic Write Timing – Internal VPP Generation
End-of-Write Detection – Toggle Bit – Data# Polling
TTL I/O Compatibility
JEDEC Standard– Flash EEPROM Pinouts and Command Sets
Flash Memory, Microchip
P.O.A.
Each (Supplied in a Tube) (ex VAT)
Production pack (Tube)
5
P.O.A.
Each (Supplied in a Tube) (ex VAT)
Production pack (Tube)
5
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Technical documents
Specifications
Brand
MicrochipMemory Size
2MB
Interface Type
Parallel
Package Type
PDIP
Pin Count
32
Organisation
256K x 8 bit
Mounting Type
Through Hole
Cell Type
Split Gate
Minimum Operating Supply Voltage
4.5 V
Maximum Operating Supply Voltage
5.5 V
Block Organisation
Symmetrical
Dimensions
42.04 x 13.97 x 3.81mm
Number of Words
256K
Minimum Operating Temperature
0 °C
Number of Bits per Word
8bit
Maximum Operating Temperature
+70 °C
Maximum Random Access Time
70ns
Product details
SST39SF010A/020A/040 Parallel SuperFlash® Memory
The SST39SF010A/020A/040 family of devices from Microchip are Parallel multi-purpose SuperFlash® Memory ICs.
Features
4.5-5.5V Read and Write Operations
Endurance – 100,000 cycles (typical)
Low Power Consumption - Active Current 10 mA, Standby Current 30 μA (typical values at 14 MHz)
Sector-Erase Capability – Uniform 4 Kbyte sectors
Read Access Time – 55 to 70 ns
Sector-Erase Time 18 ms
Chip-Erase Time: 70 ms (typical)
Byte-Program Time – 14 μs (typical)
Chip Rewrite Time – SST39SF010A 2 seconds, SST39SF020A 4 seconds, SST39SF040 8 seconds (typical values)
Latched Address and Data
Automatic Write Timing – Internal VPP Generation
End-of-Write Detection – Toggle Bit – Data# Polling
TTL I/O Compatibility
JEDEC Standard– Flash EEPROM Pinouts and Command Sets
Flash Memory, Microchip