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S29AL016J55FFAR20
  • S29AL016J55FFAR20

S29AL016J55FFAR20

The S29AL016J55FFAR20 is a 16 Mbit, 3 V boot sector Flash memory with access times as fast as 55 ns and a supply voltage range of 2.7 V to 3.6 V. It supports 2M × 8-bit and 1M × 16-bit organizations, meets automotive AEC-Q100 Grade 1 requirements, and offers standby and sleep currents of 0.2 µA. Key features include secured silicon sector, flexible sector architecture, JEDEC command compatibility, and hardware sector protection. Used in automotive ECUs and embedded systems.

Infineon Technologies S29AL016J55FFAR20 Product Info

16 April 2026 0

Parameters

Density

16 MBit

Family

AL-J

Initial Access Time

55 ns

Interface Frequency (SDR/DDR) (MHz)

NA

Interfaces

Parallel

Lead Ball Finish

Sn/Ag/Cu

Operating Temperature range

-40 °C to 85 °C

Operating Voltage range

2.7 V to 3.6 V

Operating Voltage

3 V

Peak Reflow Temp

260 °C

Qualification

Automotive

Features

  • Single 2.7–3.6 V power supply operation
  • 16 Mbit density, x8/x16 data bus options
  • Access times as fast as 55 ns
  • Flexible sector architecture (multiple sizes)
  • Secured Silicon Sector for device ID
  • Ultra low power: 0.2 μA standby/sleep
  • 1,000,000 cycles per sector endurance
  • 20-year data retention
  • Hardware data protection features
  • JEDEC command set and pinout compatible
  • Embedded program/erase algorithms
  • CFI (Common Flash Interface) compliant

Description

  • Simplifies power design, needs only 3 V
  • Supports wide range of microprocessors
  • Enables fast code execution, no wait states
  • Allows selective erase/program for
  • Provides secure, permanent device ID
  • Minimizes battery drain in low-power modes
  • Reliable for frequent updates, long lifetime
  • Retains data for years, ideal for code
  • Protects data from accidental writes/erases
  • Easy system integration, industry standard
  • Automated programming/erase for ease of use
  • Host software can auto-configure device

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