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Home > Products > Integrated Circuits (ICs) > Memory > Memory

Infineon Technologies S29GL128P11TFI013

Name: S29GL128P11TFI013
Brand: Infineon Technologies
SKU: S29GL128P11TFI013
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: S29GL128P11TFI013

Manufacturer:: Infineon Technologies

Category:: Memory

Package:: 56-TFSOP (0.724", 18.40mm Width)

Datasheet:: S29GL128P11TFI013.pdf

Description:: IC FLASH 128MBIT PARALLEL 56TSOP

Quantity:: RFQ Add To RFQ list

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Inventory:3,041

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Product details

Overview

S29GL128P11TFI013 from Cypress Semiconductor is a 128 Mbit (16 MB) single-supply 3.0 V page-mode NOR Flash memory fabricated on 90 nm MirrorBit process technology, featuring 128 uniform 128 Kbyte sectors, 25 ns page access time, and 90 ns random access time under regulated VCC. It supports VersatileI/O™ with VIO range 1.65–VCC, 32-word write buffer, and secured silicon sector with factory-programmable 128-word serial number - deployed in industrial embedded controllers requiring reliable nonvolatile storage with fast firmware updates.

For engineers reviewing the S29GL128P11TFI013 datasheet, S29GL128P11TFI013 pinout, S29GL128P11TFI013 application, or S29GL128P11TFI013 equivalent, key selection criteria include sector erase endurance (100,000 cycles), data retention (20 years), TSOP-56 package compatibility, CFI compliance, and WP#/ACC acceleration support for high-throughput programming in production environments.

Technical Context

This device implements a synchronous/asynchronous hybrid interface with dedicated CE#, OE#, and WE# control lines, enabling standard read, page read, and buffered program operations. Its architecture includes an internal state machine managing suspend/resume during erase/program, ready/busy status reporting via RY/BY#, and hardware reset via RESET# input.

The VersatileI/O™ design decouples I/O voltage (VIO) from core supply (VCC), allowing interface level translation between 1.65 V and VCC (2.7–3.6 V); BYTE# pin selects byte/word configuration, while DQ15/A-1 serves dual role as data bit or LSB address in byte mode.

Key Specifications

Parameter	Value and Actual Design Meaning
Memory Density	128 Mbit (16 MB) organized as 2,097,152 × 8 or 1,048,576 × 16
Page Access Time	25 ns - enables burst reads of up to 8 words per access cycle
Random Access Time	90 ns at regulated VCC (3.0–3.6 V) - defines minimum latency for single-word reads
Write Buffer Size	64 bytes (32 words) - reduces effective programming time by batching writes
Sector Erase Endurance	100,000 cycles per sector - supports frequent field firmware updates
Data Retention	20 years at +85°C - ensures long-term reliability in industrial temperature range
Supply Voltage Range	VCC = 2.7–3.6 V; VIO = 1.65–VCC - allows mixed-voltage system interfacing
Operating Temperature	–40°C to +85°C (Industrial grade) - qualified for harsh embedded environments

Pinout & Package

Package: 56-pin Thin Small Outline Package (TSOP-II, standard pinout, Pb-free, industrial temperature grade).

Pin/Terminal	Circuit Role	Design Meaning
A22–A0	Address Inputs	23-bit address bus (A22–A0) for 128 Mbit addressing; A22 is MSB
DQ15/A-1	Bi-directional Data / Address LSB	In word mode: DQ15; in byte mode: A-1 (LSB address for byte access)
DQ14–DQ0	Data I/O	15-bit data bus in word mode; DQ7–DQ0 active in byte mode when BYTE# = VIL
CE#, OE#, WE#	Chip/Output/Write Enable	Standard asynchronous control signals; all active-low, fully independent timing
BYTE#	Bus Width Select	VIL = byte mode (8-bit DQ0–DQ7); VIH = word mode (16-bit DQ0–DQ15)
WP#/ACC	Write Protect / Acceleration	VIL = protects top/bottom sector; VHH = enables unlock bypass for faster programming
RY/BY#	Ready/Busy Output	Active-low open-drain signal indicating ongoing program/erase operation
RESET#	Hardware Reset	Asynchronous reset that terminates all operations and returns device to read mode
VIO	Versatile I/O Supply	Independent I/O voltage reference (1.65–VCC) enabling level-shifting without external translators
VCC, VSS	Core Power / Ground	Single 3.0 V supply domain; VSS referenced for all signals including VIO

Key Features

Feature	Design Value
Uniform Sector Architecture	128 independent 128 Kbyte sectors - enables granular firmware partitioning and selective update
Secured Silicon Sector	128-word (256-byte) factory-lockable region with unique electronic serial number - supports secure device identification and anti-cloning
Advanced Sector Protection	Persistent lock bits and password-based protection - prevents accidental or unauthorized sector erasure/programming
Suspend/Resume Capability	Interrupts active program/erase to service high-priority reads - essential for real-time OS integration
CFI Compliance	Common Flash Interface v1.3 compliant - enables automatic driver detection and configuration in bootloader environments

Applications

Industrial PLC Firmware Storage

Automotive Infotainment Boot Code

Use Scenario: Storing and updating ladder logic firmware in programmable logic controllers operating continuously in factory environments.

IC Role / Device Role / Timing Role: Nonvolatile code storage with sector-level erase isolation and 20-year data retention at +85°C ambient.

Use Value: Enables field firmware upgrades without full reflash; 100,000 erase cycles support >10 years of scheduled maintenance cycles.

Use Scenario: Holding boot loader and safety-critical initialization code in automotive head units with ASIL-B alignment requirements.

IC Role / Device Role / Timing Role: Primary boot memory accessed during cold start; leverages RY/BY# for deterministic timing handoff to MCU.

Use Value: 90 ns random access meets tight boot timing budgets; secured silicon sector stores immutable cryptographic keys.

Medical Imaging System Configuration

Network Router Firmware Image

Use Scenario: Storing calibration profiles, sensor compensation tables, and regulatory-compliant configuration data in portable ultrasound devices.

IC Role / Device Role / Timing Role: Parameter storage with write-protection on critical sectors using WP#/ACC and persistent lock bits.

Use Value: Prevents inadvertent corruption during power-loss events; VIO flexibility simplifies interface to 1.8 V FPGA control logic.

Use Scenario: Hosting dual firmware images (active/backup) in enterprise-grade routers requiring zero-downtime failover.

IC Role / Device Role / Timing Role: Dual-image storage with atomic sector swap enabled by uniform 128 Kbyte sector size.

Use Value: 64-byte write buffer accelerates image validation checksum writes; CFI support simplifies bootloader portability across platforms.

Equivalent & Alternatives

The following parts are listed as comparable options for similar NOR Flash memory applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
S29GL128S11TFI010	Same density and TSOP-56 package, but 65 nm Eclipse process; 110 ns random access, lower standby current (100 nA vs. 1 µA)	Targeted at ultra-low-power battery-backed systems; lacks secured silicon sector	Select when power budget is primary constraint and secure ID is not required
MX29GL128FPTI-90G	Micron equivalent; same 128 Mbit, TSOP-56, 90 ns access; supports only standard VCC = 2.7–3.6 V (no VIO)	No VersatileI/O capability; requires external level shifters for mixed-voltage designs	Select for cost-sensitive volume applications where interface voltage flexibility is unnecessary

Compared with S29GL128S11TFI010 and MX29GL128FPTI-90G, the S29GL128P11TFI013 uniquely combines industrial temperature rating, secured silicon sector, and VersatileI/O™ in a 90 nm process - making it optimal for upgradeable embedded systems needing both security and interface adaptability.

Availability

S29GL128P11TFI013 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive infotainment boot code, and medical imaging system configuration requiring stable component supply across extended product lifecycles.

Supply support for S29GL128P11TFI013 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

Cypress Semiconductor (now part of Infineon Technologies) is a fabless semiconductor company specializing in high-performance memory, microcontrollers, and connectivity solutions for industrial, automotive, and consumer markets.

The S29GL-P series was designed specifically for embedded systems requiring robust, high-density NOR Flash with fast random access, sector-level protection, and long-term data integrity - targeting applications where code execution-in-place (XIP) and field-upgradeability are mandatory.

FAQ

What is the function of the WP#/ACC pin on S29GL128P11TFI013?

The WP#/ACC pin serves dual functions: at VIL, it protects the highest or lowest address sector from program/erase operations; at VHH (12 V), it activates acceleration mode, placing the device into unlock bypass for faster programming throughput. Internally pulled up, it defaults to VIH when unconnected, enabling normal operation.

Does S29GL128P11TFI013 support byte-wide data access?

Yes. When BYTE# is driven low (VIL), the device operates in byte mode: DQ0–DQ7 become active data lines, and DQ15/A-1 functions as the LSB address input (A-1). This enables 8-bit microcontroller interfacing without external data bus multiplexing.

How does the Secured Silicon Sector work in practice?

The Secured Silicon Sector is a dedicated 256-byte region containing a factory-programmable 128-word electronic serial number. Once locked (via command sequence), it becomes permanently read-only and immune to erase commands. Customers may also lock it post-manufacture using specific unlock sequences and lock-bit programming.

Can S29GL128P11TFI013 be used in systems with 1.8 V I/O interfaces?

Yes. With VIO supplied at 1.8 V and VCC at 3.0–3.6 V, all input thresholds and output drive levels conform to 1.8 V logic standards. This eliminates need for external level shifters when interfacing with 1.8 V FPGAs or ASICs, provided VIO remains within 1.65–VCC range.

S29GL128P11TFI013 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: GL-P

Package/Case:: 56-TFSOP (0.724", 18.40mm Width)

Packaging:: Tape & Reel (TR)

Product Status:: Obsolete

Programmable:: Verified

Memory Type:: Non-Volatile

Memory Format:: FLASH

Technology:: FLASH - NOR

Memory Size:: 128Mbit

Memory Organization:: 16M x 8

Memory Interface:: Parallel

Clock Frequency:: -

Write Cycle Time - Word, Page:: 110ns

Access Time:: 110 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

S29GL128P11TFI013 FAQ

1.How can I place an order for S29GL128P11TFI013 through Aetrix?

Please submit a Request for Quotation (RFQ) for S29GL128P11TFI013 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 S29GL128P11TFI013 reliable?

The price and inventory of S29GL128P11TFI013 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29GL128P11TFI013 is usually 5 days.

3.What payment methods are accepted for S29GL128P11TFI013?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29GL128P11TFI013 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S29GL128P11TFI013?

S29GL128P11TFI013 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S29GL128P11TFI013 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 S29GL128P11TFI013?

For technical support, including S29GL128P11TFI013 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29GL128P11TFI013 requirements.

6.How does Aetrix verify that S29GL128P11TFI013 is sourced from the original manufacturer or authorized distributors?

All S29GL128P11TFI013 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 S29GL128P11TFI013 meets industry standards.

7.What is the process for return or replacement of S29GL128P11TFI013?

All S29GL128P11TFI013 units undergo pre-shipment inspection (PSI). If there is an issue with S29GL128P11TFI013, 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 S29GL128P11TFI013 part is unused and in its original packaging.

Return procedure for S29GL128P11TFI013:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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