text.skipToContent text.skipToNavigation

Manufacturer Part #


SST25VF Series 16 Mbit 2 M x 8 3 V 50 NS SMT SPI Serial Flash - SOIC-8

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code: 2330
Product Specification Section
Microchip SST25VF016B-50-4I-S2AF-T - Technical Attributes
Attributes Table
Program Memory Type: Flash
Clock Frequency-Max: 50MHz
InterfaceType / Connectivity: SPI
Memory Density: 16Mb
Memory Organization: 2 M x 8
Supply Voltage-Nom: 2.7V to 3.6V
Temperature Grade: Industrial
Operating Temp Range: -40°C to +85°C
Storage Temperature Range: -65°C to +150°C
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 SST25VF016B-50-4I-S2AF-T is a part of SST25VF series SPI Serial Flash. It has an standard operating temperature ranging from  -40°C to +85°C, it comes in SOIC-8 package.

SST's 25 series Serial Flash family features a four-wire, SPI-compatible interface that allows for a low pin-count package which occupies less board space and ultimately lowers total system costs. The SST25VF016B devices are enhanced with improved operating frequency which lowers power consumption. SST25VF016B SPI serial flash memories are manufactured with SST's proprietary, high-performance CMOS SuperFlash technology.


  • Serial Interface Architecture – SPI Compatible: Mode 0 and Mode 3
  • High Speed Clock Frequency – Up to 80 MHz
  • Superior Reliability – Endurance: 100,000 Cycles (typical) – Greater than 100 years Data Retention
  • 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
  • End-of-Write Detection – Software polling the BUSY bit in Status Register – Busy Status readout on SO pin in AAI Mode
  • Hold Pin (HOLD#) – Suspends a serial sequence to the memory without deselecting the device
  • Write Protection (WP#) – Enables/Disables the Lock-Down function of the status register
  • Software Write Protection – Write protection through Block-Protection bits in status register
  • Temperature Range – Commercial: 0°C to +70°C – Industrial: -40°C to +85°C
  • Packages Available – 8-lead SOIC (200 mils) – 8-contact WSON (6mm x 5mm)
  • All non-Pb (lead-free) devices are RoHS compliant
Pricing Section
Global Stock:
Germany (Online Only):
Factory Stock:Factory Stock:
Factory Lead Time:
4 Weeks
Minimum Order:
Multiple Of:
Web Price
Product Variant Information section