Microchip Split Gate 4 MB Parallel Flash Memory 32-Pin TSOP

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RS Stock No.:
264-8848
Mfr. Part No.:
SST39SF040-70-4C-WHE
Brand:
Microchip
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Brand

Microchip

Memory Size

4MB

Product Type

Flash Memory

Interface Type

Parallel

Package Type

TSOP

Pin Count

32

Organisation

512K x 8 bit

Mount Type

Surface

Cell Type

Split Gate

Minimum Supply Voltage

4.5V

Maximum Supply Voltage

5.5V

Timing Type

Asynchronous

Minimum Operating Temperature

0°C

Maximum Operating Temperature

70°C

Standards/Approvals

RoHS, JEDEC

Automotive Standard

No

Supply Current

25mA

Number of Bits per Word

8

Series

SST39SF

The Microchip CMOS multi purpose flash (MPF) manufactured with SST proprietary, high performance CMOS Super flash technology. The split-gate cell design and thick oxide tunnelling injector attain better reliability and manufacturability compared with alternate approaches. The SST39SF040 writes (Program or Erase) with a 4.5-5.5V power supply, and conforms to JEDEC standard pinouts for x8 memories.

Superior reliability- 100000 cycles endurance (typical)

Greater than 100 years data retention

TTL I/O Compatibility

Low power consumption

Sector-Erase Capability – Uniform 4 Kbyte sectors

RoHS compliant

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