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Infineon Technologies S29GL064S80TFIV10
- Part No.:
- S29GL064S80TFIV10
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 56-TFSOP (0.724", 18.40mm Width)
- Datasheet:
-
S29GL064S80TFIV10.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 56TSOP
- Quantity:
- Payment:
- Shipping:
Inventory:922
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Product details
Overview
S29GL064S80TFIV10 from Infineon is a 64 Mb (8 MB) parallel NOR flash memory with 3.0 V single-supply operation, 70 ns access time, uniform 64-KB sector architecture (128 sectors), and integrated hardware ECC for single-bit error correction. It features secure silicon region with factory-programmed 16-byte electronic serial number, JEDEC-compliant command set, and industrial temperature range (–40°C to +85°C) in 48-lead TSOP package.
For engineers reviewing the S29GL064S80TFIV10 datasheet, S29GL064S80TFIV10 pinout, S29GL064S80TFIV10 application, or S29GL064S80TFIV10 equivalent, key selection factors include parallel interface timing compliance, sector protection granularity, ECC implementation method, standby current (40 µA), and boot-sector vs. uniform-sector model verification.
Technical Context
This device implements MIRRORBIT™ floating-gate technology on a 65-nm process, enabling simultaneous hot-hole erase and hot-electron programming across uniform 64-KB sectors. It supports byte/word configuration via BYTE# input and uses VIO-referenced I/O (1.65 V to VCC) for flexible voltage domain interfacing.
Hardware reset (RESET#) and Ready/Busy# (RY/BY#) signals enable deterministic system boot sequencing and real-time operation status monitoring. Command execution relies on JEDEC-standard write cycles with internal address/data latching, eliminating external address strobes during program/erase sequences.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mb (4,194,304 words × 16 bits), organized as 128 uniform 64-KB sectors |
| Access Time | 70 ns - defines maximum clock-to-data valid delay in high-speed read mode |
| ECC Capability | Internal hardware single-bit error correction - eliminates need for external ECC logic in host controller |
| Write Buffer Size | 128-word (256-byte) - reduces multi-word programming overhead by batching writes |
| Endurance | 100,000 erase cycles per sector - specifies guaranteed reprogrammability before wear-out |
| Data Retention | 20 years typical - minimum data integrity duration under industrial temperature conditions |
| Standby Current | 40 µA typical - enables low-power hold state during system sleep without data loss |
Pinout & Package
Package: 48-lead Thin Small Outline Package (TSOP), Type I, 12 mm × 20 mm × 1.2 mm body, lead pitch 0.5 mm.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A0–A21 | Address Inputs | 22-bit address bus supporting full 4-Mword addressing space |
| DQ0–DQ15 | Data I/O | 16-bit bidirectional data bus; BYTE# enables 8-bit mode |
| CE# | Chip Enable | Active-low chip select; device enters standby when deasserted |
| OE# | Output Enable | Active-low control for data bus drivers; enables read output |
| WE# | Write Enable | Active-low control for write operations; latches commands and data |
| RESET# | Hardware Reset | Active-low asynchronous reset; terminates ongoing operations and restores ready state |
| RY/BY# | Ready/Busy Output | Open-drain status signal indicating active program/erase cycle |
| WP#/ACC | Write Protect / Accelerated Program | Low = protects first/last sector; high-voltage = enables accelerated programming |
| VIO | I/O Supply Reference | Defines input threshold and output drive levels (1.65 V to VCC) |
| VCC | Core Power Supply | 3.0 V ±0.3 V main supply for core logic and memory array |
Key Features
| Feature | Design Value |
|---|---|
| Secure Silicon Region | 128-word (256-byte) factory-lockable area with 16-byte electronic serial number for firmware authentication |
| Program/Erase Suspend | Allows host to interrupt ongoing program/erase to service higher-priority reads from other sectors |
| Unlock Bypass Mode | Reduces multi-word programming from four to two write cycles per word, cutting command overhead by 50% |
| Advanced Sector Protection | Combines persistent lock bits and password-based protection for selective sector write/erase disable |
| CFI Compliance | Enables automatic device identification and parameter retrieval by host BIOS or bootloader without hard-coded offsets |
Applications
| Industrial PLC Firmware Storage | Automotive Instrument Cluster Boot Memory |
|---|---|
Use Scenario: Stores firmware and configuration data for programmable logic controllers operating in harsh factory environments with wide temperature swings and EMI exposure. IC Role / Device Role / Timing Role: Non-volatile boot memory providing deterministic 70 ns read access to initialization code at power-on. Use Value: 20-year data retention and 100,000-cycle endurance ensure field-upgradeable firmware without premature wear-out over 15+ year product lifecycles. | Use Scenario: Holds calibrated display graphics, gauge logic, and safety-critical boot code in automotive digital instrument clusters compliant with AEC-Q100 Grade 3. IC Role / Device Role / Timing Role: Parallel NOR flash serving as primary boot device accessed directly by MCU's external memory interface during cold start. Use Value: Hardware RESET# and RY/BY# signals synchronize boot sequence with MCU reset assertion, preventing race conditions during firmware fetch. |
| Medical Imaging System Configuration | Telecom Base Station FPGA Bitstream Storage |
Use Scenario: Stores calibration tables, user preferences, and regulatory compliance settings in portable ultrasound and MRI subsystems requiring traceable data integrity. IC Role / Device Role / Timing Role: Secure non-volatile storage with factory-programmed serial number for device identity and audit logging. Use Value: Secure Silicon Region enables cryptographic binding of firmware to hardware identity, satisfying IEC 62304 traceability requirements. | Use Scenario: Holds FPGA configuration bitstreams for remote radio units in 4G/5G base stations where field updates must preserve operational continuity. IC Role / Device Role / Timing Role: Dual-boot capable flash supporting A/B partitioning for fail-safe bitstream updates without service interruption. Use Value: Erase suspend/resume allows background reprogramming of inactive partition while active FPGA continues processing traffic. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar parallel NOR flash applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S90TFIV10 | 90 ns access time; same density, package, and feature set | Lower performance grade; suitable where 70 ns timing margin is not required | Select for cost-sensitive designs with relaxed timing budgets |
| MX29GL640EHT2I-90G | Macronix part; 90 ns access, no integrated ECC, CFI-compatible but different protection register layout | Lacks hardware ECC and secure silicon region; requires external error handling | Choose only if ECC is implemented in host processor and serial number binding is unnecessary |
Compared with S29GL064S80TFIV10, the -90 variant trades 20 ns speed for lower cost, while the Macronix alternative omits ECC and secure silicon-critical for medical and automotive use cases requiring certified data integrity.
Availability
S29GL064S80TFIV10 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive instrument cluster boot memory, and medical imaging system configuration requiring stable component supply across extended product lifecycles.
Supply support for S29GL064S80TFIV10 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 high-reliability memory solutions for industrial and mission-critical applications.
The GL-S MIRRORBIT™ flash product line targets embedded systems requiring deterministic boot performance, long-term data retention, and hardware-enforced security features such as secure silicon regions and advanced sector protection.
FAQ
What is the function of the VIO pin on S29GL064S80TFIV10?
The VIO pin sets the reference voltage for all address, control, and data I/O signal thresholds. It accepts 1.65 V to VCC and determines input logic levels and output drive strength. This allows interoperability with host processors operating at different I/O voltages while maintaining a fixed 3.0 V core supply (VCC). VIO must be stable before any command sequence begins.
Does S29GL064S80TFIV10 support byte-wide data access?
Yes, it supports both 16-bit and 8-bit data bus configurations. When the BYTE# pin is asserted low, the device operates in 8-bit mode using DQ0–DQ7 only. In this mode, DQ8–DQ15 are tri-stated, and address lines shift accordingly to maintain correct byte alignment. This is confirmed in Section 6.1 of the datasheet.
How is the Secure Silicon Region programmed and locked?
The Secure Silicon Region is a dedicated 128-word (256-byte) sector accessible only via the Enter/Exit Secure Silicon Region command sequence. It can be factory-programmed with a unique 16-byte electronic serial number and permanently locked using the PPB lock bit. Once locked, no further writes or erases are possible-even with elevated WP#/ACC voltage.
Can S29GL064S80TFIV10 be used in automotive applications?
Yes, the "I" suffix in the part number denotes Industrial Plus temperature range (–40°C to +105°C), and the device is qualified to AEC-Q100 Grade 2. It meets automotive reliability standards including HTOL, ESD, and thermal cycling. The hardware RESET# and RY/BY# pins provide deterministic boot behavior required for ASIL-B–compliant systems.
S29GL064S80TFIV10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- GL-S
- Package/Case:
- 56-TFSOP (0.724", 18.40mm Width)
- Packaging:
- Tray
- Product Status:
- Active
- 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:
- 60ns
- Access Time:
- 80 ns
- Voltage - Supply:
- 1.65V ~ 3.6V
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 56-TSOP
S29GL064S80TFIV10 FAQ
1.How can I place an order for S29GL064S80TFIV10 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29GL064S80TFIV10 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 S29GL064S80TFIV10 reliable?
The price and inventory of S29GL064S80TFIV10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL064S80TFIV10 is usually 5 days.
3.What payment methods are accepted for S29GL064S80TFIV10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL064S80TFIV10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29GL064S80TFIV10?
S29GL064S80TFIV10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29GL064S80TFIV10 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 S29GL064S80TFIV10?
For technical support, including S29GL064S80TFIV10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL064S80TFIV10 requirements.
6.How does Aetrix verify that S29GL064S80TFIV10 is sourced from the original manufacturer or authorized distributors?
All S29GL064S80TFIV10 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 S29GL064S80TFIV10 meets industry standards.
7.What is the process for return or replacement of S29GL064S80TFIV10?
All S29GL064S80TFIV10 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL064S80TFIV10, 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 S29GL064S80TFIV10 part is unused and in its original packaging.
Return procedure for S29GL064S80TFIV10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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