Microchip 4Mbit Parallel Flash Memory 32-Pin PLCC, SST39SF040-55-4I-NHE

RS Stock No.: 879-3268Brand: MicrochipManufacturers Part No.: SST39SF040-55-4I-NHE
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Technical documents

Specifications

Memory Size

4Mbit

Interface Type

Parallel

Package Type

PLCC

Pin Count

32

Organisation

512K x 8 bit

Mounting Type

Surface Mount

Cell Type

Split Gate

Minimum Operating Supply Voltage

4.5 V

Maximum Operating Supply Voltage

5.5 V

Block Organisation

Symmetrical

Length

13.97mm

Height

2.79mm

Width

11.43mm

Dimensions

11.43 x 13.97 x 2.79mm

Series

SST39

Number of Words

512K

Minimum Operating Temperature

-40 °C

Number of Bits per Word

8bit

Maximum Operating Temperature

+85 °C

Maximum Random Access Time

55ns

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

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P.O.A.

Microchip 4Mbit Parallel Flash Memory 32-Pin PLCC, SST39SF040-55-4I-NHE
Select packaging type

P.O.A.

Microchip 4Mbit Parallel Flash Memory 32-Pin PLCC, SST39SF040-55-4I-NHE
Stock information temporarily unavailable.
Select packaging type

Technical documents

Specifications

Memory Size

4Mbit

Interface Type

Parallel

Package Type

PLCC

Pin Count

32

Organisation

512K x 8 bit

Mounting Type

Surface Mount

Cell Type

Split Gate

Minimum Operating Supply Voltage

4.5 V

Maximum Operating Supply Voltage

5.5 V

Block Organisation

Symmetrical

Length

13.97mm

Height

2.79mm

Width

11.43mm

Dimensions

11.43 x 13.97 x 2.79mm

Series

SST39

Number of Words

512K

Minimum Operating Temperature

-40 °C

Number of Bits per Word

8bit

Maximum Operating Temperature

+85 °C

Maximum Random Access Time

55ns

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