Microchip SST39VF400A-70-4I-B3KE 闪存，平行NOR，4兆位，256K x 16位，平行，BGA，48针

Density: 4 Mbit

Package: 48TFBGA

Mounting: Surface Mount

Rad Hard: No

MSL Level: MSL 3 - 168 hours

Pin Count: 48

Boot Block: No

Access Time: 70 ns

ECC Support: No

Lead Finish: Tin-Silver-Copper

No. of Pins: 48

Architecture: Sectored

Interface Type: Parallel

Memory Density: 4 Mbit

OE Access Time: 35 ns

Number of Words: 256 kWords

Program Current: 30 mA

Screening Level: Industrial

Supplier Package: TFBGA

Address Bus Width: 18 Bit

Block Organization: Symmetrical

Maximum Erase Time: 0.1/Chip s

Product Dimensions: 8 x 6 x 0.75 mm

Supply Voltage Max: 3.6 V

Supply Voltage Min: 2.7 V

Supply Voltage Nom: 3.3 V

Max Processing Temp: 260

Programming Voltage: 2.7 to 3.6 V

Operating Temperature: -40 to 85 °C

Number of Bits per Word: 16 Bit

Maximum Programming Time: 0.02/Word ms

Maximum Operating Current: 30 mA

Operating Temperature Max: 85 °C

Operating Temperature Min: -40 °C

Maximum Random Access Time: 70 ns

Simultaneous Read/Write Support: Yes

Typical Operating Supply Voltage: 3.3000 V

Erase Suspend/Resume Modes Support: No

Datasheet