My Inquiry
My Account
Infineon Technologies S29JL064J60TFI003
- Part No.:
- S29JL064J60TFI003
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 48-TFSOP (0.724", 18.40mm Width)
- Datasheet:
-
S29JL064J60TFI003.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 48TSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,190
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
S29JL064J60TFI003 from Infineon Technologies (formerly Cypress) is a 64-Mb simultaneous read/write flash memory organized as 4M × 16-bit or 8M × 8-bit, operating at 3.0 V only with 60 ns access time. It features four independent banks, zero-latency concurrent read/erase-program operations, and integrated hardware sector protection. Used in embedded boot code storage for industrial controllers requiring nonvolatile firmware updates without system stall.
For engineers reviewing the S29JL064J60TFI003 datasheet, S29JL064J60TFI003 pinout, S29JL064J60TFI003 application, or S29JL064J60TFI003 equivalent, key selection criteria include bank-level concurrency support, Secured Silicon Region programmability, JEDEC CFI compliance, and dual-boot sector architecture for fail-safe firmware recovery.
Technical Context
The device implements a four-bank architecture-two 8-Mb banks (Bank 1 & 4) with mixed 8 KB/64 KB sectors and two 24-Mb banks (Bank 2 & 3) with uniform 64 KB sectors-enabling true background erase and program while reading from any unoccupied bank. Sector erase suspend/resume and hardware RY/BY# status signaling allow deterministic timing control during mixed-mode operations.
It supports both byte (DQ7–DQ0) and word (DQ15–DQ0) data interfaces via BYTE# pin, uses autoselect mode for vendor/device ID detection, and includes factory-locked or customer-lockable 256-byte Secured Silicon Region with verifiable ESN storage. Internal charge pumps generate required high-voltage programming/erasing signals from single 3.0 V supply.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mb (4,194,304 × 16-bit or 8,388,608 × 8-bit), enabling full bootloader + application image storage in one device |
| Access Time | 60 ns max (tACC), ensuring compatibility with 16.7 MHz microcontroller bus timing without wait states |
| Operating Voltage | 2.7–3.6 V single supply, eliminating need for auxiliary voltage rails in 3.3 V systems |
| Read Current | 2 mA at 1 MHz, minimizing active power draw during firmware validation or configuration reads |
| Standby Current | 200 nA, supporting ultra-low-power sleep modes in battery-backed industrial gateways |
| Cycling Endurance | 1 million erase/program cycles per sector, suitable for field-upgradable firmware with frequent patch deployment |
| Data Retention | 20 years typical, meeting long-lifecycle requirements for infrastructure and medical equipment |
Pinout & Package
Package: 48-ball Fine-pitch BGA (VBK048 footprint); RoHS-compliant, 8 mm × 10 mm body, 0.8 mm ball pitch.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A21–A0 | Address Inputs | 22-bit address bus supporting full 4M-word addressing in x16 mode; A-1 multiplexed on DQ15 in byte mode |
| DQ15–DQ0 | Data I/O (x16) | 16-bit bidirectional data path; DQ15 functions as A-1 LSB in byte mode when BYTE# = low |
| CE#, OE#, WE# | Control Enables | Standard asynchronous flash control pins; enable bus contention avoidance and cycle timing control |
| RY/BY# | Status Output | Active-low hardware flag indicating ongoing program/erase operation; used for interrupt-driven status polling |
| WP#/ACC | Write Protect / Acceleration | Hardware lock for boot sectors 0/1/140/141; ACC mode reduces program time to 7 µs/word |
| RESET# | Hardware Reset | Forces device into read mode and clears internal state machine; essential for recovery after power brownout |
| BYTE# | Bus Width Select | Low = 8-bit mode (DQ7–DQ0 active); high = 16-bit mode (DQ15–DQ0 active); enables flexible MCU interface |
Key Features
| Feature | Design Value |
|---|---|
| Simultaneous Read/Write | Zero-latency concurrent access across four banks allows real-time firmware update verification while executing application code |
| Secured Silicon Region | 256-byte OTP sector with factory-locked 16-byte ESN or customer-lockable secure storage, enabling device authentication and anti-cloning |
| Erase Suspend/Resume | Pause background erase to service urgent read/program requests in other sectors, enabling deterministic response in safety-critical systems |
| Dual Boot Architecture | Top and bottom boot sectors permit A/B firmware partitioning for atomic over-the-air updates with rollback capability |
| JEDEC CFI Compliance | Standardized parameter table accessible via command sequence, enabling automatic driver initialization across multiple flash vendors |
Applications
| Industrial PLC Firmware Storage | Medical Device Bootloader |
|---|---|
Use Scenario: Storing certified firmware images and configuration parameters in programmable logic controllers deployed in factory automation environments. IC Role / Device Role / Timing Role: Nonvolatile boot memory providing immediate execution of validated firmware upon cold start and safe in-field updates via dual-boot sectors. Use Value: 1M-cycle endurance and 20-year retention ensure reliable operation over 15+ year product lifecycles without field replacement. | Use Scenario: Hosting FDA-compliant bootloader and diagnostic firmware in portable ultrasound and infusion pump systems requiring traceable software revisions. IC Role / Device Role / Timing Role: Secure boot memory with Secured Silicon Region storing cryptographic keys and device-specific identifiers for regulatory audit trails. Use Value: Factory-locked ESN and customer-lockable region meet IEC 62304 software lifecycle requirements for Class II/III medical devices. |
| Automotive Telematics Gateway | Smart Energy Meter Firmware |
Use Scenario: Storing OTA-updatable communication stack and vehicle diagnostics firmware in 4G/LTE telematics control units operating across -40°C to +105°C ambient. IC Role / Device Role / Timing Role: Simultaneous read/write flash enabling background download of new firmware while maintaining CAN bus responsiveness during vehicle operation. Use Value: 60 ns access time and zero-latency concurrency prevent CAN message latency spikes during firmware update windows. | Use Scenario: Holding metrology firmware and tariff tables in ANSI C12.22-compliant smart electricity meters deployed in utility substations and residential endpoints. IC Role / Device Role / Timing Role: High-reliability flash with hardware sector protection preventing accidental corruption of revenue-critical calibration data during power interruptions. Use Value: WP#/ACC pin and hardware sector lock provide deterministic write protection independent of software state or voltage droop events. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S60TFI010 | 64 Mb, 3 V, 60 ns, but uses StrataFlash architecture with different command set and no Secured Silicon Region | Lacks dual-boot sector flexibility and erase suspend; suited for simpler firmware storage without secure identity needs | Select when legacy StrataFlash compatibility is required and ESN/authentication is not mandated |
| MX29GL640EHTI-60G | 64 Mb, 3 V, 60 ns, supports CFI but lacks simultaneous read/write and has no Secured Silicon Region | No background erase capability; requires full system stall during firmware updates | Choose for cost-sensitive designs where concurrent operation is unnecessary and security features are handled externally |
Compared with S29GL064S60TFI010 and MX29GL640EHTI-60G, the S29JL064J60TFI003 uniquely delivers zero-latency bank concurrency, factory-verifiable ESN, and dual-boot architecture-critical for safety-certified and OTA-updatable systems where firmware integrity and update responsiveness are non-negotiable.
Availability
S29JL064J60TFI003 is available at Aetrix Electronics and suitable for industrial PLCs, medical diagnostic instruments, automotive telematics gateways, and smart energy metering systems requiring stable component supply across extended product lifecycles.
Supply support for S29JL064J60TFI003 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 global semiconductor leader headquartered in Munich, Germany, specializing in power management, sensor, and memory solutions for industrial, automotive, and IoT applications.
The S29JL064J belongs to Infineon's legacy Cypress flash memory portfolio, designed specifically for embedded systems demanding high reliability, secure firmware storage, and real-time update capability in resource-constrained environments.
FAQ
What is the function of the WP#/ACC pin on the S29JL064J60TFI003?
The WP#/ACC pin serves dual roles: as WP# (Write Protect), it hardware-locks boot sectors 0, 1, 140, and 141 against accidental erasure or programming regardless of software sector protect status; as ACC (Acceleration), it enables faster 7 µs/word programming when asserted during write cycles. This dual functionality eliminates need for external logic to manage protection and performance modes.
How does the Secured Silicon Region differ between factory-locked and customer-lockable versions?
Factory-locked Secured Silicon Region contains a verifiable 16-byte random Electronic Serial Number and is permanently locked at manufacturing; customer-lockable version allows users to program custom data and then permanently lock it once. The DQ6 bit indicates lock type: 0 = factory locked, 1 = customer locked-ensuring secure part authentication and preventing substitution.
Can the S29JL064J60TFI003 operate in both 8-bit and 16-bit bus configurations?
Yes. The BYTE# pin selects interface width: low enables 8-bit mode using DQ7–DQ0, high enables 16-bit mode using DQ15–DQ0. In byte mode, DQ15 functions as address bit A-1, allowing seamless integration with 8-bit microcontrollers without external address demultiplexing logic.
What is the practical impact of simultaneous read/write capability in system design?
Simultaneous read/write enables host processors to execute application code from one bank while updating firmware or logging data in another-eliminating system stalls during erase/program cycles. This improves real-time responsiveness in industrial controllers and medical devices, where deterministic latency under firmware update conditions is critical for functional safety compliance.
S29JL064J60TFI003 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- JL-J
- Package/Case:
- 48-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:
- 64Mbit
- Memory Organization:
- 8M x 8, 4M 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:
- 48-TSOP
S29JL064J60TFI003 FAQ
1.How can I place an order for S29JL064J60TFI003 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29JL064J60TFI003 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 S29JL064J60TFI003 reliable?
The price and inventory of S29JL064J60TFI003 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29JL064J60TFI003 is usually 5 days.
3.What payment methods are accepted for S29JL064J60TFI003?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29JL064J60TFI003 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29JL064J60TFI003?
S29JL064J60TFI003 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29JL064J60TFI003 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 S29JL064J60TFI003?
For technical support, including S29JL064J60TFI003 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29JL064J60TFI003 requirements.
6.How does Aetrix verify that S29JL064J60TFI003 is sourced from the original manufacturer or authorized distributors?
All S29JL064J60TFI003 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 S29JL064J60TFI003 meets industry standards.
7.What is the process for return or replacement of S29JL064J60TFI003?
All S29JL064J60TFI003 units undergo pre-shipment inspection (PSI). If there is an issue with S29JL064J60TFI003, 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 S29JL064J60TFI003 part is unused and in its original packaging.
Return procedure for S29JL064J60TFI003:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29JL064J60TFI003 Tags
-
M24C02-WMN6TP
STMicroelectronics
-
AT24C02C-XHM-T
Microchip Technology
-
AT21CS01-STUM10-T
Microchip Technology
-
AT24C02C-SSHM-T
Microchip Technology
-
24LC01BT-I/OT
Microchip Technology
-
M24C02-FMC6TG
STMicroelectronics
-
AT24CS02-SSHM-T
Microchip Technology
-
93LC46BT-I/OT
Microchip Technology
-
AT24C04C-SSHM-T
Microchip Technology
-
24LC01BT-I/SN
Microchip Technology
-
24AA02UIDT-I/OT
Microchip Technology
-
AT24C08C-STUM-T
Microchip Technology
Tech Hub
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
