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Infineon Technologies S29GL08GT11SFCR00
- Part No.:
- S29GL08GT11SFCR00
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- -
- Datasheet:
-
S29GL08GT11SFCR00.pdf
- Description:
- IC FLASH 8GBIT
- Quantity:
- Payment:
- Shipping:
Inventory:2,066
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Product details
Overview
S29GL08GT11SFCR00 from Infineon Technologies is a 8 Gbit (1 GByte) parallel NOR Flash memory with 3.0 V single-supply operation, 110 ns access time, and CFI-compliant command set. It supports x16 data bus width, uniform 128 KB sector architecture, and operates across industrial temperature range (–40°C to +85°C). Used in telecom base station firmware storage and industrial PLC boot code retention.
For engineers reviewing the S29GL08GT11SFCR00 datasheet, S29GL08GT11SFCR00 pinout, S29GL08GT11SFCR00 application, or S29GL08GT11SFCR00 equivalent, key selection criteria include sector erase granularity, write cycle endurance (100K cycles), data retention (20 years), and compatibility with legacy parallel address/data bus microcontroller interfaces.
Technical Context
This device implements a standard parallel interface with asynchronous read/write timing, supporting both word (x16) and byte (x8) mode via BYTE# pin control. It integrates embedded algorithms for program and erase operations, eliminating external timing circuitry.
Command register-based control enables sector erase, chip erase, and suspend/resume functions. The device uses floating-gate technology with ETOX™ II process, delivering guaranteed 100,000 program/erase cycles per sector and 20-year data retention at 125°C junction temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 8 Gbit (1,024 MByte), enabling full firmware image storage for high-end networking processors |
| Interface Type | Parallel x16 (with BYTE# selectable x8 mode), directly compatible with ARM9/ARM11 and PowerPC MPC8xx/82xx host buses |
| Access Time | 110 ns max, meeting real-time boot latency requirements for industrial control systems |
| Supply Voltage | 2.7 V to 3.6 V, supporting single-rail 3.3 V system design without level shifters |
| Operating Temp | –40°C to +85°C, qualified for deployment in uncontrolled industrial cabinet environments |
| Endurance | 100,000 program/erase cycles per sector, sufficient for field-upgradable firmware with infrequent updates |
| Data Retention | 20 years at 125°C junction temperature, ensuring long-term reliability in thermally stressed applications |
Pinout & Package
Package: 64-pin TSOP-II (14 mm × 20 mm, 0.5 mm pitch), RoHS-compliant, surface-mountable for automated PCB assembly.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A23 | Address Inputs | 24-bit address bus supporting full 8 Gbit addressing space (0x00000000–0x3FFFFFFF) |
| DQ0–DQ15 | Data I/O (x16) | Bidirectional data bus; BYTE# = HIGH selects x16 mode for maximum throughput |
| CE# | Chip Enable | Active-low enable controlling device selection in multi-chip memory configurations |
| OE# | Output Enable | Active-low signal gating read data output to prevent bus contention during shared-memory access |
| WE# | Write Enable | Active-low control for write/program/erase command latching and data strobing |
| RY/BY# | Ready/Busy Output | Open-drain status indicator: LOW during internal program/erase, HIGH when ready for next command |
| BYTE# | Bus Width Select | HIGH = x16 mode; LOW = x8 mode using DQ0–DQ7 only, simplifying migration from smaller memories |
Key Features
| Feature | Design Value |
|---|---|
| Uniform 128 KB Sector Architecture | Enables precise firmware partitioning-e.g., separate sectors for bootloader, kernel, and configuration-without requiring complex wear-leveling firmware |
| CFI Compliant Command Set | Guarantees interoperability with standard flash programming tools and BIOS/UEFI firmware update stacks across vendor platforms |
| Sector Erase Suspend/Resume | Allows background interrupt service routines to execute while erase is active, critical for deterministic real-time response in motor control systems |
| VCC Power-On Reset Protection | Prevents inadvertent writes during power ramp-up or brown-out conditions, eliminating need for external reset supervisor ICs |
| Hardware Data Protection | Includes WP# pin and internal sector protection bits, blocking accidental erase/write during field maintenance or firmware recovery |
Applications
| Telecom Base Station Firmware Storage | Industrial PLC Boot Code Retention |
|---|---|
Use Scenario: Storing boot loader, FPGA configuration bitstreams, and protocol stack binaries in LTE/5G remote radio units. IC Role / Device Role / Timing Role: Non-volatile code storage with deterministic 110 ns read access for cold-start initialization within <500 ms. Use Value: Uniform 128 KB sectors allow independent update of radio calibration tables without disturbing baseband firmware, reducing field service downtime. | Use Scenario: Holding certified safety-critical boot firmware and runtime logic in DIN-rail mounted programmable logic controllers. IC Role / Device Role / Timing Role: Primary boot memory mapped to CPU address space; supports hardware reset vector fetch on power-on. Use Value: 100K endurance and 20-year retention meet IEC 61508 SIL-3 certification requirements for unattended industrial operation. |
| Automotive ADAS Domain Controller Flash | Medical Imaging System Configuration Storage |
Use Scenario: Storing sensor fusion algorithms and camera calibration parameters in automotive radar/Ethernet domain controllers. IC Role / Device Role / Timing Role: Secondary non-volatile storage accessed via dedicated memory-mapped peripheral bus; supports secure over-the-air (OTA) update staging. Use Value: CFI compliance enables use of standardized UDS diagnostic services for flash reprogramming, satisfying ISO 26262 ASIL-B tool qualification requirements. | Use Scenario: Retaining DICOM conformance profiles, display gamma tables, and regulatory audit logs in MRI/PET console subsystems. IC Role / Device Role / Timing Role: Dedicated configuration memory isolated from main application DRAM, ensuring persistent settings survive unexpected AC loss. Use Value: Hardware write protection (WP#) prevents unauthorized modification of FDA 510(k)-certified imaging parameters during clinical use. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar parallel NOR Flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Cypress S29GL08GT11TFIR10 | Same die, but 56-pin TSOP-I package; lacks RY/BY# pin; no BYTE# pin-fixed x16 only | Not suitable for designs requiring x8 mode or ready/busy monitoring during erase | Select only if board layout uses TSOP-I footprint and x8 mode is unused |
| Macronix MX29GL800EHTI-11G | 8 Gbit, 110 ns, but uses different command set (non-CFI); 100K endurance; same TSOP-II-64 package | Requires custom driver adaptation; not drop-in compatible with CFI-aware boot ROMs | Choose only when firmware team owns full flash driver stack and CFI dependency is removed |
Compared with S29GL08GT11SFCR00, the Cypress alternative sacrifices flexibility (no BYTE#/RY-BY#) for footprint reduction, while the Macronix part trades CFI interoperability for potential cost savings-neither matches the original's balance of standardization, debug visibility, and mode versatility.
Availability
S29GL08GT11SFCR00 is available at Aetrix Electronics and suitable for telecom infrastructure, industrial automation, automotive ADAS, and medical imaging systems requiring stable component supply and long-lifecycle support.
Supply support for S29GL08GT11SFCR00 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 is a German semiconductor manufacturer specializing in power management, sensing, connectivity, and memory solutions for industrial, automotive, and communications markets.
S29GL08GT11SFCR00 belongs to the GL series of high-reliability parallel NOR Flash devices, designed specifically for mission-critical boot and firmware storage in systems where data integrity, long-term retention, and deterministic timing are non-negotiable.
FAQ
What is the maximum operating frequency supported by S29GL08GT11SFCR00?
The device does not operate on a clock signal-it is an asynchronous parallel NOR Flash. Its performance is defined by access time (110 ns max) and cycle time (130 ns min), not frequency. These timings govern how quickly a microcontroller can read or write data without wait states, making it suitable for legacy bus interfaces like Intel 8086-compatible or Motorola 68K-style memory maps.
Does S29GL08GT11SFCR00 support quad SPI or other serial interfaces?
No. S29GL08GT11SFCR00 implements only a parallel x16/x8 interface with CE#, OE#, and WE# control lines. It lacks any serial interface logic, including QSPI, SPI, or HyperBus. For serial NOR Flash alternatives, consider Infineon's Semper™ family (e.g., S26KL0641), which are architecturally distinct products.
Can S29GL08GT11SFCR00 be used in place of older S29GL064N devices?
Yes, but with careful address mapping review. While both are Infineon parallel NOR Flash, S29GL064N is 64 Mbit (8 MByte) in 56-pin TSOP-I. S29GL08GT11SFCR00 is 8 Gbit (1 GByte) in 64-pin TSOP-II and requires 24 address lines (A0–A23) versus 23 (A0–A22) for the 64 Mbit part. Pinout and voltage specs differ-direct replacement is not mechanically or electrically feasible without PCB redesign.
Is there an extended temperature grade version of this part?
No. S29GL08GT11SFCR00 is qualified only for the industrial temperature range (–40°C to +85°C). Infineon does not offer a military or automotive AEC-Q100 qualified variant of this specific 8 Gbit GL-series part. For automotive applications, designers should verify thermal derating and perform board-level validation per AEC-Q200 guidelines, as the part is not officially AEC-certified.
S29GL08GT11SFCR00 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- -
- Package/Case:
- -
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Memory Type:
- -
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 8Gbit
- Memory Organization:
- -
- Memory Interface:
- -
- Clock Frequency:
- -
- Write Cycle Time - Word, Page:
- -
- Access Time:
- -
- Voltage - Supply:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
S29GL08GT11SFCR00 FAQ
1.How can I place an order for S29GL08GT11SFCR00 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL08GT11SFCR00 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 S29GL08GT11SFCR00 reliable?
The price and inventory of S29GL08GT11SFCR00 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL08GT11SFCR00 is usually 5 days.
3.What payment methods are accepted for S29GL08GT11SFCR00?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL08GT11SFCR00 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL08GT11SFCR00?
S29GL08GT11SFCR00 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL08GT11SFCR00 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 S29GL08GT11SFCR00?
For technical support, including S29GL08GT11SFCR00 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL08GT11SFCR00 requirements.
6.How does Aetrix verify that S29GL08GT11SFCR00 is sourced from the original manufacturer or authorized distributors?
All S29GL08GT11SFCR00 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 S29GL08GT11SFCR00 meets industry standards.
7.What is the process for return or replacement of S29GL08GT11SFCR00?
All S29GL08GT11SFCR00 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL08GT11SFCR00, 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 S29GL08GT11SFCR00 part is unused and in its original packaging.
Return procedure for S29GL08GT11SFCR00:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29GL08GT11SFCR00 Tags
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M24C02-WMN6TP
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AT24C02C-XHM-T
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AT21CS01-STUM10-T
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M24C02-FMC6TG
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