Microchip Split Gate 4 MB Parallel Flash Memory 32-Pin PLCC, SST39LF040-55-4C-NHE

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N° de stock RS:
145-9101
Référence fabricant:
SST39LF040-55-4C-NHE
Fabricant:
Microchip
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Marque

Microchip

Product Type

Flash Memory

Memory Size

4MB

Interface Type

Parallel

Package Type

PLCC

Pin Count

32

Organisation

512k x 8 Bit

Mount Type

Surface Mount

Cell Type

Split Gate

Minimum Operating Temperature

0°C

Maximum Operating Temperature

70°C

Height

2.79mm

Length

13.97mm

Width

11.43 mm

Number of Bits per Word

8

Maximum Random Access Time

55ns

Number of Words

512K

Series

SST39

Pays d'origine :
PH

SST39LF010/020/040 Parallel SuperFlash® Memory


The SST39LF010A/020A/040 family of devices from Microchip are Parallel multi-purpose SuperFlash® Memory ICs.

Features


3.0-3.6V Read and Write Operations

Endurance – 100,000 cycles (typical)

Low Power Consumption - Active Current 5 mA, Standby Current 1 μA (typical values at 14 MHz)

Sector-Erase Capability – Uniform 4 Kbyte sectors

Read Access Time – 55 ns

Sector-Erase Time 18 MS

Chip-Erase Time: 70 MS (typical)

Byte-Program Time – 14 μs (typical)

Chip Rewrite Time – SST39LF010 2 seconds, SST39SF020 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

CMOS I/O Compatibility

JEDEC Standard– Flash EEPROM Pinouts and Command Sets

Flash Memory, Microchip


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