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

Infineon Technologies S29PL127J60TAI133

Name: S29PL127J60TAI133
Brand: Infineon Technologies
SKU: S29PL127J60TAI133
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: S29PL127J60TAI133

Manufacturer:: Infineon Technologies

Category:: Memory

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

Datasheet:: S29PL127J60TAI133.pdf

Description:: IC FLASH 128MBIT PARALLEL 56TSOP

Quantity:: RFQ Add To RFQ list

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Inventory:4,149

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Product details

Overview

S29PL127J60TAI133 from Infineon Technologies (formerly Cypress) is a 128-Mbit (8 Mword × 16-bit) 3.0 V-only Page Mode Flash memory with FlexBank architecture, Enhanced VersatileIO™, and simultaneous read/write capability across four independent banks. It supports 2.7–3.6 V operation, delivers 20 ns page access and 55 ns random access, and features persistent/password sector protection for secure firmware storage in industrial controllers and telecom baseband modules.

For engineers reviewing the S29PL127J60TAI133 datasheet, S29PL127J60TAI133 pinout, S29PL127J60TAI133 application, or S29PL127J60TAI133 equivalent, key selection criteria include bank-level concurrent erase/read latency, 1.8 V/3.0 V I/O voltage flexibility via VIO pin, CFI-compliant host reconfiguration, and hardware-accelerated programming via WP#/ACC pin at V_HH.

Technical Context

This device implements a 4-bank FlexBank architecture enabling true zero-latency switching between read and program/erase operations - one bank can execute erase while another serves continuous read requests. Each bank supports independent command execution, with Bank A and D sized at 16 Mbit (4 Kw × 8 + 32 Kw × 31), Banks B and C at 48 Mbit (32 Kw × 96).

Enhanced VersatileIO™ decouples I/O voltage from core V_CC: VIO pin sets output drive level and input tolerance to either 1.8 V or 3.0 V, allowing direct interfacing with mixed-voltage SoCs without level shifters. Sector protection includes both persistent (PPB/DYB bits) and password-locked modes, with up to 64 customer-lockable words in the Secured Silicon Sector.

Key Specifications

Parameter	Value and Actual Design Meaning
Memory Density	128 Mbit (8 Mwords × 16-bit data bus), organized as four independent banks for concurrent access
Supply Voltage	2.7–3.6 V single supply; enables battery-powered operation without external regulators
Page Access Time	20 ns; enables high-throughput firmware fetch from sequential addresses within 8-word pages
Random Access Time	55 ns; supports real-time interrupt vector reads and configuration register access
Endurance & Retention	1 million program/erase cycles per sector; 20-year data retention at 125°C junction temperature
I/O Voltage Control	VIO pin selects 1.8 V or 3.0 V I/O interface level, eliminating need for external level translators
Standby Current	0.2 µA typical; critical for low-power wake-on-event embedded systems

Pinout & Package

Package: 80-ball Fine-pitch BGA (VBG080), 11 mm × 8 mm footprint, 0.5 mm ball pitch, RoHS-compliant.

Pin/Terminal	Circuit Role	Design Meaning
A0–A21	Address Inputs	22-bit address bus supporting full 8 Mword addressing; A0–A1 select byte within 16-bit word
DQ0–DQ15	Data I/O	16-bit bidirectional data bus; direction controlled by CE#, OE#, and WE# timing
CE#	Chip Enable	Active-low chip select; enables device for read/write when asserted with valid address
OE#	Output Enable	Active-low control for data bus drivers; allows read data output without initiating access
WE#	Write Enable	Active-low signal latching address/data during command sequences and programming
RY/BY#	Ready/Busy Output	Open-drain status indicator: high = ready, low = active program/erase cycle
RESET#	Hardware Reset	Active-low asynchronous reset; forces device into reading array mode, aborting pending operations
WP#/ACC	Write Protect/Acceleration	VIL = lock top/bottom 4K-word sectors; VIH = unlock; VHH = enable accelerated programming
VIO	I/O Voltage Reference	Defines I/O logic levels and drive strength: 1.8 V or 3.0 V, independent of VCC

Key Features

Feature	Design Value
FlexBank Architecture	Four physically independent banks (A–D) allow simultaneous read from one bank while erasing/programming another - eliminates system stall time
Enhanced VersatileIO™	VIO pin configures all I/Os (DQ, control pins) to operate at 1.8 V or 3.0 V, enabling direct connection to 1.8 V FPGA I/O banks or 3.3 V microcontrollers
Secured Silicon Sector	128-word protected region with 64 factory-locked and 64 customer-lockable words, accessible only via authenticated command sequence
Erase/Program Suspend	Pause ongoing erase or program operation to service urgent read requests from other sectors - maintains deterministic response latency
CFI Compliance	Common Flash Interface provides standardized JEDEC ID, geometry, and command set descriptors, enabling automatic host driver configuration without hard-coded parameters

Applications

Industrial PLC Firmware Storage

Telecom Baseband Configuration

Use Scenario: Storing field-upgradable firmware and calibration tables in programmable logic controllers operating in harsh environments with wide temperature swings.

IC Role / Device Role / Timing Role: Nonvolatile code storage with bank-level concurrency to support background firmware validation while executing real-time control loops.

Use Value: Zero-latency read during erase allows uninterrupted I/O scanning and PID loop execution during over-the-air updates.

Use Scenario: Holding DSP configuration profiles and protocol stack binaries in 4G/5G remote radio units requiring rapid reconfiguration under RF interference.

IC Role / Device Role / Timing Role: Dual-role memory: boot loader storage (top boot blocks) and runtime parameter table (bottom boot blocks) with hardware write protection.

Use Value: Persistent sector protection prevents accidental overwrite of critical RF calibration data during field upgrades.

Automotive ADAS Camera Module

Medical Imaging System Boot Memory

Use Scenario: Secure boot image storage in automotive surround-view camera ECUs certified to AEC-Q100 Grade 2 (−40°C to +105°C).

IC Role / Device Role / Timing Role: Primary boot flash with password-protected Secured Silicon Sector storing cryptographic keys and sensor calibration offsets.

Use Value: 64-bit user-defined password protection ensures tamper-resistant key storage compliant with ISO/SAE 21434 requirements.

Use Scenario: Storing FDA-cleared diagnostic firmware and DICOM configuration in portable ultrasound devices requiring traceable, immutable boot code.

IC Role / Device Role / Timing Role: Certified nonvolatile memory with 20-year data retention and 1M-cycle endurance for life-critical boot integrity verification.

Use Value: Hardware reset (RESET#) and RY/BY# status pin enable deterministic boot failure detection and safe failover to backup image.

Equivalent & Alternatives

The following parts are listed as comparable options for similar Flash memory applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
S29GL128S11TFI010	128 Mbit, 3.0 V, 110 nm process, but uses MirrorBit Eclipse architecture with no FlexBank concurrency; 70 ns random access	Lacks simultaneous read/write; suitable for simpler boot-only applications without background update requirements	Select when cost sensitivity outweighs need for zero-latency concurrent operation
MX29GL128FTEI-90G	128 Mbit, 3.0 V, 65 nm process; supports CFI and sector protection, but no VIO pin or password-secured silicon sector	No I/O voltage flexibility or cryptographically secured key storage; requires external level shifting for 1.8 V hosts	Choose for legacy designs already using Macronix command set and lacking security requirements

Compared with S29GL128S11TFI010 and MX29GL128FTEI-90G, the S29PL127J60TAI133 uniquely delivers bank-level concurrency, VIO-configurable I/O, and password-protected silicon sector - making it optimal for secure, real-time firmware update architectures where latency and trust boundaries matter.

Availability

S29PL127J60TAI133 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, telecom baseband configuration, and automotive ADAS camera module designs requiring stable component supply, long-term lifecycle support, and AEC-Q100-compliant variants.

Supply support for S29PL127J60TAI133 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 AG is a German semiconductor manufacturer specializing in power management, automotive ICs, and memory solutions, with global R&D and manufacturing infrastructure.

The S29PL-J series was originally developed by Cypress and continues under Infineon's Flash memory portfolio, targeting high-reliability embedded systems requiring concurrent operation, flexible I/O voltage, and hardware-enforced security features.

FAQ

What is the function of the VIO pin on S29PL127J60TAI133?

The VIO pin sets the I/O voltage reference for all control inputs and data pins (DQ0–DQ15, CE#, OE#, WE#, etc.). When driven to 1.8 V, the device operates with 1.8 V logic levels and tolerances; at 3.0 V, it matches standard 3.3 V interfaces. This eliminates external level shifters in mixed-voltage systems and is distinct from core VCC (2.7–3.6 V).

Does S29PL127J60TAI133 support true simultaneous read and write across different banks?

Yes. Its FlexBank architecture divides memory into four independent banks (A–D). While one bank executes erase or program, another can serve continuous read requests with zero latency - verified by the "Simultaneous Read/Write Operation" section in Rev. *F datasheet (p.4–5). This is not time-sliced emulation but hardware-level concurrency.

How does password sector protection differ from persistent sector protection?

Persistent protection uses internal PPB/DYB bits locked at VCC to permanently or temporarily disable program/erase in selected sectors. Password protection requires a 64-bit user-defined key to unlock protected sectors - enabling dynamic, reversible access control without hardware pin changes. Both coexist and can be applied independently per sector group.

Is the Secured Silicon Sector accessible after power cycling?

Yes. The Secured Silicon Sector (up to 128 words) retains its content and protection state across power cycles. Access requires issuing the exact JEDEC-standard Enter Secured Silicon Sector command sequence - no volatile registers or software-only keys. Factory-locked words remain inaccessible even after full chip erase.

S29PL127J60TAI133 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: PL-J

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:: 128Mbit

Memory Organization:: 8M x 16

Memory Interface:: Parallel

Clock Frequency:: -

Write Cycle Time - Word, Page:: 60ns

Access Time:: 60 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

S29PL127J60TAI133 FAQ

1.How can I place an order for S29PL127J60TAI133 through Aetrix?

Please submit a Request for Quotation (RFQ) for S29PL127J60TAI133 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 S29PL127J60TAI133 reliable?

The price and inventory of S29PL127J60TAI133 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29PL127J60TAI133 is usually 5 days.

3.What payment methods are accepted for S29PL127J60TAI133?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29PL127J60TAI133 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for S29PL127J60TAI133?

S29PL127J60TAI133 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your S29PL127J60TAI133 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 S29PL127J60TAI133?

For technical support, including S29PL127J60TAI133 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29PL127J60TAI133 requirements.

6.How does Aetrix verify that S29PL127J60TAI133 is sourced from the original manufacturer or authorized distributors?

All S29PL127J60TAI133 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 S29PL127J60TAI133 meets industry standards.

7.What is the process for return or replacement of S29PL127J60TAI133?

All S29PL127J60TAI133 units undergo pre-shipment inspection (PSI). If there is an issue with S29PL127J60TAI133, 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 S29PL127J60TAI133 part is unused and in its original packaging.

Return procedure for S29PL127J60TAI133:

1.Submit a request within 90 days.

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

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