The SST38VF6403B-70-5I-EKE-T is a 64 Mbit (4M x 16) Advanced Multi-Purpose Flash Plus memory device from Quarktwin Technology Ltd. It operates with a single voltage supply ranging from 2.7V to 3.6V and is designed using proprietary high-performance CMOS SuperFlash technology, which enhances reliability and manufacturability. The device features a fast read access time of 70 ns and a page read access time of 25 ns, allowing for efficient data retrieval. This memory device supports a minimum endurance of 100,000 write cycles and offers data retention exceeding 100 years. It consumes low power, with typical active current at 25 mA and standby current at 5 µA. The SST38VF6403B includes various security features such as hardware boot block protection, user-controlled block protection, and password protection, making it suitable for applications requiring data integrity and security. The device is available in 48-lead TSOP and 48-ball TFBGA packages, conforming to JEDEC standard pin assignments for x16 memories. Its combination of performance, reliability, and low power consumption makes it a viable option for applications needing efficient program, configuration, or data memory storage.
FLASH Memory IC 64Mb (4M x 16) Parallel 70ns 48-TSOP
Win Source Part Number: 1254399-SST38VF6403B
Category: Integrated Circuits (ICs)>Memory
Series: SST38
Package: Tape & Reel (TR)
Standard Package: 1,000
Mounting: SMD (SMT)
Technology: FLASH
Memory Type: Non-Volatile
Memory Size: 64Mb (4M x 16)
Access Time: 70 ns
Voltage - Supply: 2.7V ~ 3.6V
Package / Case: 48-TFSOP (0.724", 18.40mm Width)
Supplier Device Package: 48-TSOP
Temperature Range - Operating: -40°C ~ 85°C (TA)
Memory Format: FLASH
Write Cycle Time - Word, Page: 10µs
Memory Interface: Parallel
ECCN: 3A991B1A
Fake Threat In the Open Market: 48 pct.
MSL Level: 3 (168 Hours)
HTSUS: 8542.32.0071
Mfr: Microchip Technology
Base Product Number: SST38VF6403
Product Status: Obsolete
IC FLASH 64MBIT PARALLEL 48TSOP Product overview: SST38VF6403B-70-5I-E
IC FLASH 64MBIT PARALLEL 48TSOP
IC FLASH 64MBIT PARALLEL 48TSOP
FLASH Memory IC 64Mbit Parallel 70 ns 48-TSOP
| DigiKey | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | SST38VF6403B-70-5I-EKE-T-ND | 1254399-SST38VF6403B-70-5I-EKE-T | 774-SST38VF6403B-70-5I-EKE-T | SST38VF6403B-70-5I-EKE-T | SST38VF6403B-70-5I-EKE-T | SST38VF6403B-70-5I-EKE-T |
| Product Name | Memory | Integrated Circuits (ICs) - Memory | Memory IC and Storage Component | Memory | Integrated Circuits (ICs) - Memory | Memory |
| Memory Category | Flash | Flash; Non-Volatile | Flash; Non-Volatile | Flash; Flash | Flash; Non-Volatile | Flash; FLASH |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |
| Density | 64000 kbits | 64000 kbits | 64000 kbits | 64000 kbits | ||
| Package Type | "48-TFSOP (0.724"", 18.40mm Width)" | Tape & Reel (TR) | 48-TFSOP (0.724\", 18.40mm Width) |
