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Infineon Technologies S29GL01GT11FHIV20
- Part No.:
- S29GL01GT11FHIV20
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 64-LBGA
- Datasheet:
-
S29GL01GT11FHIV20.pdf
- Description:
- IC FLASH 1GBIT PARALLEL 64FBGA
- Quantity:
- Payment:
- Shipping:
Inventory:326
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Product details
Overview
S29GL01GT11FHIV20 from Infineon is a 1 Gb (128 MB) parallel NOR flash memory IC using 45-nm MIRRORBIT™ technology, operating from 2.7 V to 3.6 V with 100 ns random access time and 15 ns page access time. It integrates hardware ECC for single-bit error correction, supports 512-byte buffer programming, and features uniform 128-KB sector erase - deployed in industrial-grade embedded systems requiring reliable code storage and XIP execution.
For engineers reviewing the S29GL01GT11FHIV20 datasheet, S29GL01GT11FHIV20 pinout, S29GL01GT11FHIV20 application, or S29GL01GT11FHIV20 equivalent, key selection considerations include its 128-KB uniform sector architecture, Versatile I/O (1.65 V–VCC), OTP array with four lockable SSR regions, and AEC-Q100 Grade 3 qualification for automotive control modules.
Technical Context
This device implements an asynchronous parallel interface with ×8/×16 data bus support and byte/word boundary addressing. Its embedded algorithm controller (EAC) manages program, erase, suspend/resume, and status reporting via Status Register, Data Polling, or RY/BY# pin.
The flash array uses MIRRORBIT™ charge-trapping architecture enabling high density and endurance (100,000 cycles), while integrated hardware ECC operates transparently during read operations without software intervention - critical for mission-critical boot code integrity.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 1 Gb (128 MB) - sufficient for full firmware images and parameter tables in industrial controllers. |
| Access Time (tACC) | 100 ns at –40°C to +85°C - enables direct XIP execution without external cache in real-time systems. |
| Page Access (tPACC) | 15 ns - accelerates sequential instruction fetch during boot or interrupt handling. |
| Programming Buffer | 512 bytes - reduces effective programming time by >3× vs. single-word writes in field updates. |
| ECC Support | Hardware single-bit correction - eliminates need for external error-handling logic in safety-critical applications. |
| Operating Voltage | VCC = 2.7–3.6 V, VIO = 1.65–VCC - allows interoperability with 1.8 V/3.3 V logic domains without level shifters. |
| Data Retention | 20 years - ensures long-term reliability in unattended infrastructure equipment. |
Pinout & Package
Package: 56-pin TSOP (Type I, 14 mm × 20 mm, 0.5 mm pitch), compliant with JEDEC MO-142AB. Pinout validated per Infineon datasheet Rev. *M, Section 12.1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting full 128 MB linear space; A0 selects byte/word mode when configured. |
| DQ0–DQ15 | Data I/O | 16-bit bidirectional bus; operates in ×8 or ×16 mode depending on BYTE# state. |
| CE# | Chip Enable | Active-low enable controlling device selection; tCE ≤ 100 ns defines minimum chip select assertion window. |
| OE# | Output Enable | Active-low control for data output gating; tOE ≤ 25 ns ensures timing compliance in high-speed read bursts. |
| WE# | Write Enable | Active-low signal initiating write/erase commands; latches command sequences into internal state machine. |
| RY/BY# | Ready/Busy Output | Open-drain status indicator - low during embedded operations, freeing CPU for other tasks. |
| RESET# | Hardware Reset | Asynchronous active-low reset restoring device to read mode and clearing internal state. |
Key Features
| Feature | Design Value |
|---|---|
| Versatile I/O Voltage Range | VIO supports 1.65 V–VCC - eliminates level-shifting components when interfacing with mixed-voltage SoCs. |
| Uniform 128-KB Sectors | 1024 identical sectors simplify BOM management and firmware partitioning across product variants. |
| OTP Array with SSR Locking | 2048-byte one-time-programmable area with four password-protected regions - secures calibration data and cryptographic keys. |
| Suspend/Resume Commands | Allows interruption of erase/program operations to service higher-priority reads - essential for real-time OS environments. |
| Common Flash Interface (CFI) | Standardized parameter table enables automatic driver detection and configuration in bootloader code. |
Applications
| Industrial PLC Firmware Storage | Automotive ADAS Boot Memory |
|---|---|
Use Scenario: Storing firmware and configuration data in programmable logic controllers operating continuously in factory environments. IC Role / Device Role / Timing Role: Primary non-volatile code storage with XIP capability and hardware ECC for runtime integrity verification. Use Value: 20-year data retention and 100,000 erase cycles ensure firmware longevity across multiple product lifecycles without replacement. | Use Scenario: Holding boot code and safety-critical sensor calibration data in camera-based driver assistance modules. IC Role / Device Role / Timing Role: AEC-Q100 Grade 3 qualified boot memory with OTP-secured calibration parameters and fast 100 ns access for deterministic startup. Use Value: Hardware ECC and sector protection prevent unauthorized modification or corruption of safety-critical data during vehicle operation. |
| Medical Imaging System BIOS | Telecom Base Station Configuration |
Use Scenario: Storing diagnostic firmware and regulatory-compliant boot images in FDA-cleared imaging equipment. IC Role / Device Role / Timing Role: Secure, tamper-resistant storage for certified boot code with SSR-locked calibration constants. Use Value: Factory-locked SSR0 and password-protected SSR3 meet IEC 62304 traceability and data integrity requirements. | Use Scenario: Maintaining field-upgradable configuration profiles and protocol stacks in 4G/5G remote radio units. IC Role / Device Role / Timing Role: High-reliability parallel flash supporting rapid 512-byte buffer programming for over-the-air updates. Use Value: 1.14 MBps buffer programming rate minimizes downtime during carrier-specific firmware deployments. |
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 |
|---|---|---|---|
| S29GL01GP11FHIV20 | Same density and package, but lacks Versatile I/O (VIO fixed to VCC); no 1.65 V support. | Not suitable for mixed-voltage designs requiring 1.8 V I/O compatibility. | Select only if system uses uniform 3.3 V signaling and cost optimization is prioritized over flexibility. |
| MX29GL128FPTI-90G | 128 MB, 90 ns access, no hardware ECC, no OTP array, different CFI layout. | Lacks built-in error correction and secure storage - requires external SW/FW overhead for data integrity. | Choose only for legacy designs where ECC is handled in software and security is not required. |
Compared with S29GL01GP11FHIV20 and MX29GL128FPTI-90G, the S29GL01GT11FHIV20 uniquely delivers 1.65 V–VCC I/O flexibility, hardware ECC, and OTP-based security - making it the only option meeting concurrent requirements for mixed-voltage interoperability, safety-critical data integrity, and secure calibration storage.
Availability
S29GL01GT11FHIV20 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive ADAS boot memory, and medical imaging system BIOS requiring stable component supply across extended temperature ranges (–40°C to +105°C).
Supply support for S29GL01GT11FHIV20 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, automotive microcontrollers, and non-volatile memory solutions for industrial and automotive markets.
The GL-T family targets high-reliability embedded systems needing XIP-capable parallel NOR flash with enhanced data integrity, security, and mixed-signal interoperability - particularly in safety-certified applications.
FAQ
What is the maximum operating temperature grade supported by S29GL01GT11FHIV20?
The S29GL01GT11FHIV20 is rated for Industrial Plus grade (–40°C to +105°C), verified per Infineon datasheet Rev. *M Section 1.2. This rating applies to all electrical and timing specifications including 100 ns random access and 100,000 program/erase cycles. It does not support the +125°C Extended grade variant.
Does S29GL01GT11FHIV20 support both ×8 and ×16 data bus configurations?
Yes - the device supports configurable ×8/×16 operation via the BYTE# pin. When BYTE# is high, DQ0–DQ7 operate as an 8-bit bus; when low, DQ0–DQ15 function as a 16-bit bus. Address lines remain unchanged, and all operations use byte/word boundary addressing as defined in Section 1.1 of the datasheet.
How is the OTP array structured and protected on this device?
The 2048-byte OTP array is divided into four lockable sectors (SSR0–SSR3). SSR0 is factory-locked and permanently read-only; SSR3 supports password-based read protection. SSR1 and SSR2 can be individually locked/unlocked via command sequence. Protection is non-volatile and persists through power cycles, verified in Section 2.5 and 3.3 of the datasheet.
Can S29GL01GT11FHIV20 be used in AEC-Q100 Grade 2 automotive applications?
No - the S29GL01GT11FHIV20 is qualified for AEC-Q100 Grade 3 (–40°C to +85°C) and Grade 2 (–40°C to +105°C) only in specific ordering variants (e.g., S29GL01GT11FHIV22). The 'HIV20' suffix denotes Industrial Plus grade, not automotive qualification. Automotive use requires explicit AEC-Q100 marking per ordering code.
S29GL01GT11FHIV20 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-T
- Package/Case:
- 64-LBGA
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Memory Type:
- Non-Volatile
- Memory Format:
- FLASH
- Technology:
- FLASH - NOR
- Memory Size:
- 1Gbit
- Memory Organization:
- 128M x 8
- Memory Interface:
- Parallel
- Clock Frequency:
- -
- Write Cycle Time - Word, Page:
- 60ns
- Access Time:
- 110 ns
- Voltage - Supply:
- 1.65V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 64-FBGA (13x11)
S29GL01GT11FHIV20 FAQ
1.How can I place an order for S29GL01GT11FHIV20 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL01GT11FHIV20 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 S29GL01GT11FHIV20 reliable?
The price and inventory of S29GL01GT11FHIV20 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL01GT11FHIV20 is usually 5 days.
3.What payment methods are accepted for S29GL01GT11FHIV20?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL01GT11FHIV20 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL01GT11FHIV20?
S29GL01GT11FHIV20 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL01GT11FHIV20 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 S29GL01GT11FHIV20?
For technical support, including S29GL01GT11FHIV20 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL01GT11FHIV20 requirements.
6.How does Aetrix verify that S29GL01GT11FHIV20 is sourced from the original manufacturer or authorized distributors?
All S29GL01GT11FHIV20 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 S29GL01GT11FHIV20 meets industry standards.
7.What is the process for return or replacement of S29GL01GT11FHIV20?
All S29GL01GT11FHIV20 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL01GT11FHIV20, 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 S29GL01GT11FHIV20 part is unused and in its original packaging.
Return procedure for S29GL01GT11FHIV20:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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