SST39VF1601-70-4C-B3KE Microchip Integrated Circuit (BGA) In Stock
The SST39VF1601-70-4C-B3KE is a 16 Mbit parallel NOR Flash memory by Microchip, organized as 1M x 16 bits. Key specs: 70 ns max access time, 2.7 V operation, bottom boot block, Common Flash Interface, 48-pin TFBGA package. Available with worldwide shipping.
- Manufacturer
- Microchip
- Package
- BGA
- Pin Count
- 48
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- SST39VF1601-70-4C-B3KE Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.7170(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16 Mbit (1M x 16-bit) parallel NOR Flash with 70 ns maximum access time for fast code execution and data retrieval in embedded systems
- Bottom boot block architecture with Common Flash Interface (CFI) and command user interface for standardized sector erase and program operations
- Low-voltage 2.7 V operation in a compact 48-pin TFBGA package with data polling support for efficient write completion detection
Applications
The SST39VF1601-70-4C-B3KE is designed for embedded systems requiring fast, non-volatile code storage, such as consumer electronics firmware, industrial controller boot memory, and network equipment boot ROM. The bottom boot block layout protects critical bootloader code from accidental erasure during field updates, making it suitable for systems requiring reliable firmware recovery. Its CFI-compliant interface simplifies software driver development and enables interoperability with standard Flash programming tools.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TFBGA-48 |
| Factory Lead Time | 8Weeks |
| YTEOL | 3 |
| Access Time-Max | 70ns |
| Additional Feature | BOTTOM BOOT BLOCK |
| Boot Block | BOTTOM |
| Command User Interface | YES |
| Common Flash Interface | YES |
| Data Polling | YES |
| Data Retention Time-Min | 100 |
| Endurance | 100000 Write/Erase Cycles |
| JESD-30 Code | R-PBGA-B48 |
| JESD-609 Code | e1 |
| Memory Density | 16777216bit |
| Memory IC Type | FLASH |
| Memory Width | 16 |
| Number of Functions | 1 |
| Number of Ports | 1 |
| Number of Sectors/Size | 512 |
| Number of Words | 1048576words |
| Number of Words Code | 1000000 |
| Operating Mode | ASYNCHRONOUS |
| Organization | 1MX16 |
| Output Characteristics | 3-STATE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA48,6X8,32 |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY, THIN PROFILE, FINE PITCH |
| Parallel/Serial | PARALLEL |
| Programming Voltage | 3V |
| Qualification Status | Not Qualified |
| Sector Size | 2K |
| Standby Current-Max | 0.00002A |
| Supply Current-Max | 0.035mA |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Supply Voltage-Nom (Vsup) | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | BALL |
| Terminal Pitch | 0.8mm |
| Terminal Position | BOTTOM |
| Toggle Bit | YES |
| Type | NOR TYPE |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.B.1.A |
| HTS Code | 8542.32.00.51 |
| Country of Origin | Philippines, Taiwan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the memory capacity and organization of the SST39VF1601-70-4C-B3KE?
The SST39VF1601-70-4C-B3KE is a 16 Mbit parallel NOR Flash memory organized as 1,048,576 words by 16 bits (1M x 16). It provides a 16-bit parallel data bus interface with a maximum access time of 70 ns for fast program execution.
What voltage does the SST39VF1601-70-4C-B3KE operate at?
The SST39VF1601-70-4C-B3KE operates at 2.7 V, making it compatible with low-voltage embedded processor systems. This low supply voltage reduces power consumption compared to 3.3 V or 5 V Flash devices in battery-powered and energy-efficient designs.
What is the boot block configuration of the SST39VF1601-70-4C-B3KE?
The SST39VF1601-70-4C-B3KE uses a bottom boot block architecture, placing the protected boot sector at the lowest address of the memory array. This configuration protects critical firmware and bootloader code from accidental erasure during firmware update operations.
What package does the SST39VF1601-70-4C-B3KE come in?
The SST39VF1601-70-4C-B3KE is housed in a 48-pin TFBGA (Thin Fine-pitch Ball Grid Array) package, providing a compact PCB footprint ideal for space-constrained designs. The factory lead time is approximately 8 weeks from Microchip's distribution network.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.7170 | $0.72 |
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