SST39VF400A-70-4I-EKE-T
- Mfr.Part #
- SST39VF400A-70-4I-EKE-T
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TFSOP (0.724, 18.40mm Width)
- Datasheet
- Download
- Description
- IC FLASH 4MBIT PARALLEL 48TSOP
- Stock
- 1,154
- In Stock :
- 1,154
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Surface Mount :
- yes
- Memory Size :
- 4Mb 256K x 16
- Factory Lead Time :
- 4 Weeks
- Package / Case :
- 48-TFSOP (0.724, 18.40mm Width)
- Published :
- 2000
- Minimum Operating Temperature :
- - 40 C
- RoHS :
- Details
- Terminal Position :
- Dual
- Mounting Style :
- SMD/SMT
- Number of Pins :
- 48
- Voltage - Supply :
- 2.7V~3.6V
- Subcategory :
- Memory and Data Storage
- Number of Terminations :
- 48
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Base Product Number :
- SST39VF400
- Sync/Async :
- ASYNCHRONOUS
- Standby Current-Max :
- 0.00002A
- Product Category :
- NOR Flash
- Common Flash Interface :
- yes
- Architecture :
- Sector
- Access Time :
- 70ns
- Memory Type :
- Non-Volatile
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C TA
- Nominal Supply Current :
- 30mA
- Density :
- 4 Mb
- Supplier Device Package :
- 48-TSOP
- Memory Width :
- 16
- Maximum Operating Temperature :
- + 85 C
- Data Polling :
- yes
- Operating Supply Voltage :
- 3.3V
- Interfaces :
- Parallel
- Organization :
- 256KX16
- Memory Format :
- Flash
- Manufacturer :
- Microchip
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Memory Density :
- 4
- Address Bus Width :
- 18b
- Memory Organization :
- 256K x 16
- Product Status :
- Active
- Sector Size :
- 2k
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Terminal Pitch :
- 0.5mm
- Timing Type :
- ASYNCHRONOUS
- Interface Type :
- Parallel
- Series :
- SST39 MPF™
- Speed :
- 70 ns
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Memory Interface :
- Parallel
- Brand :
- Microchip Technology / Atmel
- Number of Sectors/Size :
- 128
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Type :
- NOR Flash
- Command User Interface :
- yes
- HTS Code :
- 8542.32.00.51
- Data Bus Width :
- 16b
- Write Cycle Time - Word, Page :
- 20μs
- Word Size :
- 16b
- Toggle Bit :
- yes
- Base Part Number :
- SST39VF400A
- Packaging :
- Tape and Reel (TR)
- Datasheets
- SST39VF400A-70-4I-EKE-T

Memory Microchip Technology SST39VF400A-70-4I-EKE-T Overview
This Memory Microchip Technology SST39VF400A-70-4I-EKE-T is a high-performance flash memory device designed to meet the demanding requirements of modern electronic systems. With a capacity of 4 megabits and a parallel interface, this IC FLASH is housed in a 48-pin Thin Small Outline Package (TSOP), offering both reliability and ease of integration.
Featuring advanced technology and robust construction, this flash memory IC is ideal for applications where fast and efficient data storage and retrieval are essential. Whether used in consumer electronics, industrial equipment, or automotive systems, this Microchip Technology memory device delivers consistent performance and exceptional reliability.
SST39VF400A-70-4I-EKE-T Features
- 4 megabit flash memory capacity
- Parallel interface
- 48-pin Thin Small Outline Package (TSOP)
- High-performance operation
- Robust construction for reliability
- Wide range of operating temperatures (-40°C to 85°C)
- Low power consumption
SST39VF400A-70-4I-EKE-T Applications
- Embedded Systems: This flash memory IC is commonly used in embedded systems such as microcontrollers and digital signal processors (DSPs) to store firmware, configuration data, and program code. Its parallel interface and high-performance operation make it an ideal choice for applications requiring fast access to stored information.
- Communication Equipment: In communication equipment such as routers, switches, and modems, this memory device serves as a storage medium for configuration settings, firmware updates, and log data. Its reliability and low power consumption make it well-suited for continuous operation in networking devices.
- Automotive Electronics: Within automotive electronics, this flash memory IC is utilized for storing critical system software, calibration data, and diagnostic information. Its wide operating temperature range ensures reliable performance in harsh automotive environments, making it suitable for use in engine control units (ECUs), infotainment systems, and instrument clusters.
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