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Infineon Technologies S29GL064N90TFI013
- Part No.:
- S29GL064N90TFI013
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 56-TFSOP (0.724", 18.40mm Width)
- Datasheet:
-
S29GL064N90TFI013.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 56TSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,362
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Product details
Overview
S29GL064N90TFI013 from Infineon Technologies (formerly Cypress) is a 64 Mbit, 3.0 V single-power-supply MirrorBit Flash memory organized as 4,194,304 words (16-bit bus), featuring 90 ns access time, 100,000 erase cycles per sector, and 20-year data retention. It implements uniform sector architecture with 128 × 64 KB sectors and supports boot code storage in embedded systems requiring nonvolatile program storage with hardware reset and sector-level protection.
For engineers reviewing the S29GL064N90TFI013 datasheet, S29GL064N90TFI013 pinout, S29GL064N90TFI013 application, or S29GL064N90TFI013 equivalent, key selection criteria include JEDEC software compatibility, Secured Silicon Sector with factory-programmed 128-word ESN, VersatileI/O™ voltage flexibility (VIO = 1.65–3.6 V), and hardware-accelerated programming via WP#/ACC input.
Technical Context
This device uses 110 nm MirrorBit process technology to enable simultaneous hot-hole assisted erase and hot-electron injection programming across 64 KB sectors. Its command-set compliance with JEDEC JESD21-C ensures interoperability with standard Flash controllers without firmware modification.
The architecture integrates dedicated logic for Program Suspend/Resume and Erase Suspend/Resume, allowing concurrent read operations during active programming or erasure. The CFI-compliant interface provides host systems with automatic device identification and configuration parameters at power-up.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mbit (4,194,304 × 16-bit words); enables full boot firmware + application code storage in space-constrained designs. |
| Access Time | 90 ns (VCC = 2.7–3.6 V, VIO = 2.7–3.6 V); meets real-time boot latency requirements for industrial microcontrollers. |
| Erase Endurance | 100,000 cycles per sector; supports field firmware updates over 10+ years in deployed equipment. |
| Data Retention | 20 years at 125°C; validated for automotive under-hood and industrial control applications. |
| Supply Voltage | Single 3.0 V supply (VCC = 2.7–3.6 V); eliminates need for dual-rail power design in legacy 3.3 V systems. |
| I/O Flexibility | VIO range 1.65–3.6 V; allows direct interfacing with 1.8 V or 3.3 V host processors without level shifters. |
| Page Read Buffer | 8-word (16-byte) buffer with 25 ns page access; reduces sequential instruction fetch latency by >40% vs. random access. |
Pinout & Package
Package: 48-pin TSOP (Standard Thin Small Outline Package), lead pitch 0.5 mm, body size 12 × 20 mm - optimized for high-density PCB layouts in industrial control modules and networking equipment.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting full 4M-word addressing; A-1 (DQ15) multiplexed for byte/word mode selection. |
| DQ0–DQ15 | Data I/O Bus | 16-bit bidirectional data path; DQ7/DQ6 used for Data# Polling and Toggle Bit status during programming/erase. |
| CE#, OE#, WE# | Chip/Output/Write Enable | Independent control lines enabling interleaved access and low-latency read/write arbitration in multi-device systems. |
| WP#/ACC | Write Protect / Accelerated Program | Hardware lock for first/last sector; when driven high with 5.5 V, reduces programming time by ~30% in production test environments. |
| RY/BY# | Ready/Busy Output | Active-low open-drain signal indicating internal operation completion; eliminates need for software polling in time-critical boot sequences. |
| RESET# | Hardware Reset Input | Asynchronous reset that terminates ongoing erase/program and restores device to known state; synchronizes with system power-on reset. |
| BYTE# | Bus Width Select | Configures 16-bit or 8-bit data interface; enables backward compatibility with legacy 8-bit microcontroller buses. |
Key Features
| Feature | Design Value |
|---|---|
| Secured Silicon Sector | 128-word (256-byte) factory-locked region with 8-word ESN; provides immutable device identity for secure boot and anti-counterfeiting. |
| Advanced Sector Protection | Persistent and Password-based protection modes; prevents unauthorized firmware overwrite without physical access or valid credentials. |
| Program/Erase Suspend | Allows reading other sectors during active programming or erasure; enables real-time diagnostics and watchdog-safe firmware updates. |
| CFI Compliance | JEDEC-standard Common Flash Interface; enables automatic driver detection and configuration in Linux U-Boot and Windows CE BSPs. |
| Unlock Bypass Mode | Reduces multi-word programming overhead from 4 to 2 write cycles; cuts flash programming time by up to 35% in manufacturing test. |
Applications
| Industrial PLC Firmware Storage | Automotive ADAS Boot Memory |
|---|---|
|
Use Scenario: Storing ladder logic firmware and configuration data in programmable logic controllers operating continuously in factory environments. IC Role / Device Role / Timing Role: Nonvolatile boot and runtime code storage with hardware reset synchronization and sector-level write protection. Use Value: 20-year data retention at 85°C ensures firmware integrity across PLC service life without periodic reprogramming. |
Use Scenario: Holding boot loader and safety-critical sensor fusion algorithms in camera/radar ECUs subject to ISO 26262 ASIL-B requirements. IC Role / Device Role / Timing Role: Secure, fast-access Flash memory with Secured Silicon Sector for cryptographic key binding and anti-tamper verification. Use Value: 90 ns access time and RY/BY# signaling guarantee deterministic boot within 100 ms startup window for ADAS functional safety. |
| Networking Equipment BIOS | Medical Imaging System Configuration |
|
Use Scenario: Storing UEFI-compatible BIOS and FPGA configuration bitstreams in enterprise switches and routers with remote firmware update capability. IC Role / Device Role / Timing Role: Dual-mode (8/16-bit) Flash memory supporting legacy and modern host interfaces with CFI auto-detection. Use Value: Unlock Bypass and 16-word write buffer reduce field firmware update time by 40%, minimizing network downtime during patches. |
Use Scenario: Retaining calibration tables, DICOM metadata templates, and regulatory compliance logs in MRI and CT scanner control subsystems. IC Role / Device Role / Timing Role: High-reliability Flash with 100,000 erase cycles supporting daily recalibration and audit trail logging over 15+ years. Use Value: Hardware WP#/ACC protection prevents accidental overwrite of FDA-mandated calibration data during service technician interventions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S90TFI020 | Same density and speed, but uses 64-ball Fortified BGA (LAA064) instead of 48-pin TSOP; no BYTE# pin; fixed 16-bit bus only. | Targeted at high-speed, space-constrained designs where BGA routing and thermal performance outweigh TSOP ease-of-use. | Select when board layout prioritizes signal integrity and thermal dissipation over manual assembly or socket-based prototyping. |
| MX29GL640EHT2I-90G | 64 Mbit, 90 ns, but manufactured on 65 nm process; lower standby current (500 nA vs. 1 µA); lacks Secured Silicon Sector and CFI support. | Suitable for cost-sensitive consumer electronics where security and host-driver portability are secondary to power efficiency. | Choose only if ESN-based authentication and U-Boot CFI auto-probe are not required, and standby current reduction justifies firmware adaptation. |
Compared with S29GL064S90TFI020, the S29GL064N90TFI013 offers easier hand-soldering and legacy system compatibility via TSOP and BYTE#; versus MX29GL640EHT2I-90G, it delivers verified security features and standardized driver support essential for regulated industrial deployments.
Availability
S29GL064N90TFI013 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive ADAS boot memory, and networking equipment BIOS requiring stable component supply with long-term lifecycle assurance.
Supply support for S29GL064N90TFI013 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Infineon Technologies acquired Cypress Semiconductor in 2020 and now owns and supports the MirrorBit Flash portfolio, delivering high-reliability nonvolatile memory for automotive, industrial, and communications markets.
The S29GL-N series was designed specifically for mission-critical embedded systems requiring deterministic boot, secure firmware storage, and extended temperature operation - not general-purpose data logging or consumer-grade storage.
FAQ
Is S29GL064N90TFI013 compatible with legacy Cypress S29GL064N designs?
Yes - this part retains identical pinout, command set, timing specifications, and electrical characteristics as the original Cypress S29GL064N. Infineon maintains full backward compatibility, including identical AC/DC parametric limits and CFI structure, ensuring drop-in replacement without hardware or firmware changes.
What is the function of the WP#/ACC pin during normal operation versus production programming?
During normal operation, WP#/ACC asserts logic low to protect the first or last sector from accidental writes. During production, applying 5.5 V to this pin activates accelerated programming mode, reducing individual word programming time by ~30% while maintaining full sector protection functionality.
Does S29GL064N90TFI013 support 8-bit data bus mode, and how is it configured?
Yes - assertion of logic low on the BYTE# pin configures the device for 8-bit data bus operation using DQ0–DQ7 only, with A-1 (DQ15) repurposed as address bit A-1. This mode maintains full command compatibility and is commonly used with legacy 8-bit microcontrollers like Intel 8051 derivatives.
How does the Secured Silicon Sector differ from standard sector protection mechanisms?
The Secured Silicon Sector is a physically isolated 128-word region programmed and locked at the factory with a unique 8-word Electronic Serial Number. Unlike software-based sector locks, it cannot be erased or rewritten after locking - even with full command access - making it suitable for immutable device identity and cryptographic key binding.
S29GL064N90TFI013 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-N
- Package/Case:
- 56-TFSOP (0.724", 18.40mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 64Mbit
- Memory Organization:
- 8M x 8, 4M x 16
- Memory Interface:
- Parallel
- Clock Frequency:
- -
- Write Cycle Time - Word, Page:
- 90ns
- Access Time:
- 90 ns
- Voltage - Supply:
- 2.7V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 56-TSOP
S29GL064N90TFI013 FAQ
1.How can I place an order for S29GL064N90TFI013 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL064N90TFI013 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for S29GL064N90TFI013 reliable?
The price and inventory of S29GL064N90TFI013 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL064N90TFI013 is usually 5 days.
3.What payment methods are accepted for S29GL064N90TFI013?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL064N90TFI013 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL064N90TFI013?
S29GL064N90TFI013 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL064N90TFI013 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for S29GL064N90TFI013?
For technical support, including S29GL064N90TFI013 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL064N90TFI013 requirements.
6.How does Aetrix verify that S29GL064N90TFI013 is sourced from the original manufacturer or authorized distributors?
All S29GL064N90TFI013 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that S29GL064N90TFI013 meets industry standards.
7.What is the process for return or replacement of S29GL064N90TFI013?
All S29GL064N90TFI013 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL064N90TFI013, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The S29GL064N90TFI013 part is unused and in its original packaging.
Return procedure for S29GL064N90TFI013:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL064N90TFI013 Tags
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M24C02-WMN6TP
STMicroelectronics
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AT24C02C-XHM-T
Microchip Technology
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AT21CS01-STUM10-T
Microchip Technology
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AT24C02C-SSHM-T
Microchip Technology
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24LC01BT-I/OT
Microchip Technology
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M24C02-FMC6TG
STMicroelectronics
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AT24CS02-SSHM-T
Microchip Technology
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93LC46BT-I/OT
Microchip Technology
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AT24C04C-SSHM-T
Microchip Technology
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24LC01BT-I/SN
Microchip Technology
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24AA02UIDT-I/OT
Microchip Technology
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AT24C08C-STUM-T
Microchip Technology
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