S29JL032J70TFI320

The S29JL032J is a 32 Mbit, 3.0 volt-only flash memory device, organized as 2,097,152 words of 16 bits each or 4,194,304 bytes of 8 bits each. Word mode data appears on DQ15–DQ0; byte mode data appears on DQ7–DQ0. The device is designed to be programmed in-system with the standard 3.0 volt VCC supply, and can also be programmed in standard EPROM programmers. The device is available with an access time of 60, or 70 ns and is offered in a 48-ball FBGA or a 48-pin TSOP package. Standard control pins—chip enable (CE#), write enable (WE#), and output enable (OE#)—control normal read and write operations, and avoid bus contention issues. The device requires only a single 3.0 volt power supply for both read and write functions. Internally generated and regulated voltages are provided for the program and erase operations

• Architectural Advantages
• Simultaneous Read/Write operations
  • Data can be continuously read from one bank while executing erase/program functions in another bank.
  • Zero latency between read and write operations
• Multiple bank architecture
  • Four bank architectures available.
• Boot sectors
  • Top or bottom boot sector configurations available
  • Any combination of sectors can be erased
• Manufactured on 0.11 µm Process Technology
• Secured Silicon Region: Extra 256 byte sector
  • Factory locked and identifiable: 16 bytes available for secure, random factory Electronic Serial Number; verifiable as factory locked through autoselect function
  • Customer lockable: One-time programmable only. Once locked, data cannot be changed
• Zero power operation
  • Sophisticated power management circuits reduce power consumed during inactive periods to nearly zero.