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Manufacturer Part #

SST25VF040B-50-4C-S2AF

SST25VF Series 4 Mbit 512 K x 8 3 V Surface Mount SPI Serial Flash - SOIC-8

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code: 1949
Product Specification Section
Technical Attributes
Attributes Table
Clock Frequency-Max: 50MHz
Memory Density: 4Mb
Memory Organization: 512 K x 8
Supply Voltage-Nom: 2.7V to 3.6V
Temperature Grade: Commercial
Package Style:  SOIC-8
Mounting Method: Surface Mount
Features & Applications

NOTE: This SST product is migrating to the preferred Microchip (MCP) part number. All products bearing the Microchip part number are identical in form, fit and function to the products with the legacy SST prefix/logo mark.

The SST25VF040B-50-4C-S2AF is a part of SST25VF series SPI Serial Flash. It has an standard industria operating temperature ranging from  -40°C to +85°C, it comes in SOIC-8 package.

The 25 series Serial Flash family features a four-wire, SPIcompatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. These devices are enhanced with improved operating frequency for lower power consumption. The SST25VF040B SPI serial flash memories are manufactured with SST proprietary, high-performance CMOS SuperFlash technology.

Features:

  • Serial Interface Architecture – SPI Compatible: Mode 0 and Mode 3
  • Low Power Consumption: – Active Read Current: 10 mA (typical) – Standby Current: 5 μA (typical)
  • Flexible Erase Capability – Uniform 4 KByte sectors – Uniform 32 KByte overlay blocks – Uniform 64 KByte overlay blocks
  • Fast Erase and Byte-Program: – Chip-Erase Time: 35 ms (typical) – Sector-/Block-Erase Time: 18 ms (typical) – Byte-Program Time: 7 μs (typical)
  • Auto Address Increment (AAI) Programming – Decrease total chip programming time over Byte-Program operations
  • Packages Available – 8-lead SOIC (200 mils) – 8-lead SOIC (150 mils) – 8-contact WSON (6mm x 5mm)
  • All devices are RoHS compliant
Pricing Section
Global Stock:
0
USA:
0
990
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Minimum Order:
1
Multiple Of:
1
Total
$0.86
USD
Quantity
Web Price
1
$0.855
40
$0.765
150
$0.735
400
$0.715
1,500+
$0.685
Product Variant Information section