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MICROCHIP  SST39LF040-45-4C-NHE  Flash Memory, 4 Mbit, 512K x 8bit, Parallel, LCC, 32 Pins

Product Overview

The SST39LF040-45-4C-NHE is a 4MB Multi-purpose Flash with high performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared with alternate approaches. The SST39LF040 devices write (program or erase) with a 3.0 to 3.6V power supply. The devices conform to JEDEC standard pinouts for x8 memories. Featuring high performance byte-program, the SST39LF0040 device provides a maximum byte-program time of 20μsec. This device use toggle bit or data# polling to indicate the completion of program operation. To protect against inadvertent write, they have on-chip hardware and software data protection schemes. Designed, manufactured and tested for a wide spectrum of applications, it is offered with a guaranteed typical endurance of 100000 cycles. Data retention is rated at greater than 100 years.
  • Non-Pb environmental attribute
  • 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
  • Sector-erase capability - Uniform 4kB sectors
  • 5mA (typical) Active current
  • 1µA (typical) Standby current
  • 10000 cycles Minimum endurance

 

Product Information

Memory Size:
4Mbit
Flash Memory Configuration:
512K x 8bit
Clock Frequency:
-
IC Interface Type:
Parallel
Memory Case Style:
LCC
No. of Pins:
32Pins
Access Time:
45ns
Supply Voltage Min:
3V
Supply Voltage Max:
3.6V
Operating Temperature Min:
0°C
Operating Temperature Max:
70°C
Packaging:
Each
Product Range:
3V Parallel NOR Flash Memories
MSL:
MSL 3 - 168 hours
Memory Type:
Flash
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

SST39LF040-55-4C-NHE

3.0V to 3.6V 4Mbit Multi-Purpose Flash, 32 PLCC TUBE

MICROCHIP

0

Price for: Each

100+ $1.08

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