Product Summary

The sst39sf020a-4i-nhe is a CMOS Multi-Purpose Flash Plus (MPF+) manufactured with SST proprietary high performance CMOS Super Flash technology. The sst39sf020a-4i-nhe conforms to JEDEC standard pinouts for x16 memories. The sst39sf020a-4i-nhe is suited for applications that require convenient and economical updating of program, configuration, or data memory.

Parametrics

sst39sf020a-4i-nhe absolute maximum ratings: (1) Temperature Under Bias: -55 to +125°C; (2) Storage Temperature: -65 to +150°C; (3) D. C. Voltage on Any Pin to Ground Potential: -0.5 to VDD +0.5V; (4) Transient Voltage (<20 ns) on Any Pin to Ground Potential: -2 to VDD +2V; (5) Voltage on A9 Pin to Ground Potential: -0.5 to 13.2V; (6) Package Power Dissipation Capability (Ta = 25°C) : 1W; (7) Surface Mount Lead Soldering Temperature (3 Seconds) : 240°C; (8) Output Short Circuit Current: 50mA.

Features

sst39sf020a-4i-nhe features: (1) Single Voltage Read and Write Operations; (2) Low Power Consumption (typical values at 5 MHz) ; (3) Hardware Block-Protection/WP# Input Pin; (4) Sector-Erase Capability; (5) Chip-Erase Capability; (6) Erase-Suspend/Erase-Resume Capabilities; (7) Automatic Write Timing; (8) End-of-Write Detection; (9) CMOS I/O Compatibility; (10) JEDEC Standard.

Diagrams

sst39sf020a-4i-nhe Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
SST39SF020A-70-4I-NHE
SST39SF020A-70-4I-NHE

Microchip Technology

Flash 256K X 8 70ns

Data Sheet

0-1: $1.34
1-10: $1.07
10-25: $0.96
25-100: $0.89
SST39SF020A-70-4I-NHE-T
SST39SF020A-70-4I-NHE-T

Microchip Technology

Flash 4.5 to 5.5 2Mbit Multi-Purpose Flash

Data Sheet

0-420: $0.94
420-750: $0.94