Microchip SST39VF400A-70-4I-EKE 闪存并行3.3V 4Mbit 256K x 16bit 70ns 48针TSOP

Density: 4 Mbit

Package: 48TSOP

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: Matte Tin

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: TSOP

Address Bus Width: 18 Bit

Block Organization: Symmetrical

Maximum Erase Time: 0.1/Chip s

Product Dimensions: 12.2 x 18.5 x 1.05 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