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Infineon Technologies S29JL064J60TFI000
- Part No.:
- S29JL064J60TFI000
- Manufacturer:
- Infineon Technologies
- Category:
- Memory
- Package:
- 48-TFSOP (0.724", 18.40mm Width)
- Datasheet:
-
S29JL064J60TFI000.pdf
- Description:
- IC FLASH 64MBIT PARALLEL 48TSOP
- Quantity:
- Payment:
- Shipping:
Inventory:336
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Product details
Overview
S29JL064J60TFI000 from Infineon Technologies (formerly Cypress) is a 64-Mb simultaneous read/write flash memory IC, organized as 4M × 16-bit or 8M × 8-bit, operating at 3.0 V only with 60 ns access time. It features four-bank architecture enabling zero-latency concurrent read and program/erase operations, secured silicon region with factory-locked 16-byte ESN, and JEDEC-compliant CFI interface - deployed in industrial control firmware storage where background updates must not interrupt real-time HMI data reads.
For engineers reviewing the S29JL064J60TFI000 datasheet, S29JL064J60TFI000 pinout, S29JL064J60TFI000 application, or S29JL064J60TFI000 equivalent, key selection criteria include bank-level concurrency support, boot-sector flexibility (top/bottom), hardware write protection via WP#/ACC, and 1 million erase/program cycles per sector - all validated for in-system programming under stable 2.7–3.6 V supply.
Technical Context
The device implements a four-bank flash architecture (two 8 Mb banks with mixed sector sizes, two 24 Mb uniform banks), allowing any non-busy bank to be read during active erase/program in another. Bank grouping is software-configurable, supporting custom partitioning for bootloader + application + parameter storage layouts.
It integrates dual-mode operation: byte (DQ7–DQ0) and word (DQ15–DQ0) data paths controlled by BYTE#, with hardware status signaling via RY/BY# and software status via DQ7 polling and DQ6/DQ2 toggle bits - all compliant with JEDEC 42.4 single-power-supply command set and CFI standard.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Memory Density | 64 Mb (4,194,304 × 16-bit or 8,388,608 × 8-bit) - supports full firmware images for mid-tier microcontrollers without external memory expansion. |
| Access Time | 60 ns (tACC) - enables direct execution from flash (XIP) in systems with ≤16.7 MHz bus timing budgets. |
| Operating Voltage | 2.7–3.6 V single supply - eliminates need for separate VCC/VPP rails; internal charge pumps handle 12 V program/erase voltages. |
| Erase/Program Endurance | 1 million cycles per sector - qualifies for field-upgradable embedded devices requiring ≥10 years of over-the-air update cycles. |
| Data Retention | 20 years typical - ensures firmware integrity across product lifecycle without refresh mechanisms. |
| Power Consumption | 2 mA active read @ 1 MHz; 200 nA standby - suitable for battery-backed industrial nodes with low-duty-cycle logging. |
| Secured Silicon Region | 256-byte one-time-programmable sector with factory-locked 16-byte ESN - provides immutable device identity for secure boot and license enforcement. |
Pinout & Package
Package: 48-ball Fine-pitch BGA (VBK048) - compact footprint for space-constrained PCBs; RoHS-compliant, 0.8 mm ball pitch, 7.0 mm × 9.0 mm body size.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A21–A0 | Address Inputs | 22-bit address bus supporting full 4M-word addressing; A-1 multiplexed on DQ15 in byte mode for LSB alignment. |
| DQ15–DQ0 | Data I/O (x16) | 16-bit bidirectional data path; DQ15 functions as A-1 in byte mode - enables seamless 8/16-bit system integration. |
| CE#, OE#, WE# | Control Enables | Standard asynchronous SRAM-like interface; prevents bus contention and supports burst/non-burst access patterns. |
| WP#/ACC | Hardware Write Protect / Acceleration | Active-low pin that permanently disables writes to boot sectors 0/1/140/141; ACC mode reduces program time to 7 µs/word. |
| RY/BY# | Ready/Busy Output | Open-drain active-low signal indicating internal operation completion - enables hardware flow control without polling overhead. |
| RESET# | Hardware Reset | Forces device into read mode and aborts ongoing erase/program - critical for safe power-loss recovery in embedded systems. |
| BYTE# | Bus Width Select | Active-low input selecting 8-bit (DQ7–DQ0) or 16-bit (DQ15–DQ0) data mode - eliminates need for glue logic in mixed-width designs. |
Key Features
| Feature | Design Value |
|---|---|
| Simultaneous Read/Write | Zero-latency concurrent access across four independent banks - eliminates firmware update stalls during real-time sensor data acquisition. |
| Flexible Sector Protection | Hardware-based lock/unlock of any sector combination including top/bottom boot blocks - enforces secure bootloader isolation from application code. |
| Erase Suspend/Resume | Pause erase to read/program unrelated sectors then resume - enables priority interrupt handling without erasure corruption. |
| CFI Compliance | JEDEC-standard Common Flash Interface - guarantees interoperability with generic flash drivers and UEFI firmware stacks. |
| Zero-Power Sleep Mode | 200 nA standby current with automatic entry after address stability - extends battery life in always-on edge nodes. |
Applications
| Industrial PLC Firmware Storage | Automotive ADAS Boot Memory |
|---|---|
Use Scenario: Storing programmable logic controller firmware with runtime parameter tables and diagnostic logs. IC Role / Device Role / Timing Role: Non-volatile code and configuration storage with in-field update capability and secure boot verification. Use Value: Dual boot sectors allow A/B firmware swapping; simultaneous read/write enables background update while maintaining deterministic scan cycle timing. | Use Scenario: Holding boot code and safety-critical calibration data for radar processing units. IC Role / Device Role / Timing Role: Trusted execution environment root-of-trust storage with factory-locked ESN and tamper-resistant sector protection. Use Value: Secured Silicon Region provides cryptographically verifiable device identity; 1M-cycle endurance supports lifetime recalibration updates. |
| Medical Imaging System Parameter Archive | Smart Grid Communication Module |
Use Scenario: Archiving image processing algorithms and regulatory-compliant calibration profiles in portable ultrasound devices. IC Role / Device Role / Timing Role: High-reliability, long-retention storage for FDA-auditable configuration data and firmware revisions. Use Value: 20-year data retention meets medical device shelf-life requirements; hardware write protect prevents accidental overwrite during service mode. | Use Scenario: Storing protocol stacks (DLMS/COSEM) and encryption keys in utility meter communication modules. IC Role / Device Role / Timing Role: Secure, field-upgradable memory for OTA firmware patches and cryptographic key management. Use Value: Erase suspend allows urgent meter reading requests to preempt background firmware download; CFI enables standardized driver reuse across vendor platforms. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar flash memory applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| S29GL064S90TFI010 | 64 Mb, 90 ns access, 3 V, MirrorBit technology, no simultaneous read/write | Lacks zero-latency concurrency; uses legacy command set without CFI support | Select when cost sensitivity outweighs real-time update requirements and CFI compatibility is unnecessary. |
| MX29GL640EHT2I-90G | 64 Mb, 90 ns, 3 V, standard NOR flash, no secured silicon region or erase suspend | No factory-locked ESN; no hardware sector unprotect; lower endurance (100k cycles) | Choose for basic firmware storage where security and high endurance are not mandated. |
Compared with S29GL064S90TFI010 and MX29GL640EHT2I-90G, the S29JL064J60TFI000 uniquely delivers zero-latency bank concurrency, CFI compliance, and a factory-locked secured silicon region - making it the only option among the three qualified for safety-critical, field-upgradable systems requiring deterministic real-time behavior and cryptographic device identity.
Availability
S29JL064J60TFI000 is available at Aetrix Electronics and suitable for industrial PLC firmware storage, automotive ADAS boot memory, and medical imaging system parameter archive requiring stable component supply, long-term lifecycle support, and guaranteed traceable sourcing.
Supply support for S29JL064J60TFI000 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, sensing, connectivity, and security solutions for industrial, automotive, and IoT markets.
The S29JL064J belongs to Infineon's high-reliability NOR flash product line, engineered specifically for mission-critical embedded systems demanding concurrent code execution and secure in-field updates - not general-purpose data storage.
FAQ
What is the purpose of the WP#/ACC pin on the S29JL064J60TFI000?
The WP#/ACC pin serves dual functions: as WP# (Write Protect), it hardware-locks sectors 0, 1, 140, and 141 against accidental program/erase; as ACC (Acceleration), it enables 7 µs/word programming speed by activating internal voltage boost circuits. Its active-low assertion requires external pull-up; no internal pull-up is provided.
How does the Secured Silicon Region differ between factory-locked and customer-lockable variants?
Factory-locked Secured Silicon Regions contain a verifiable 16-byte random Electronic Serial Number and are permanently read-only; customer-lockable versions allow user-programmed data and become immutable only after the one-time lock command. The DQ6 bit indicates lock type: 0 = factory locked, 1 = customer locked - ensuring strict separation of identity and user data domains.
Can the S29JL064J60TFI000 operate in both byte and word modes on the same bus interface?
Yes - BYTE# pin selects mode: logic high enables 8-bit operation (DQ7–DQ0 active); logic low enables 16-bit operation (DQ15–DQ0 active). In byte mode, DQ15 functions as A-1 address input. This dual-mode capability eliminates bus-width translation logic and supports legacy 8-bit microcontrollers alongside modern 16-bit interfaces.
What happens during an erase suspend operation, and which sectors remain accessible?
During erase suspend, the ongoing sector erase halts immediately; the device permits full read and program access to any sector *not selected for erasure*, including boot sectors and secured silicon region (via explicit entry/exit commands). Resume restores the suspended erase - verified by DQ7 polling returning to ready state before resumption.
S29JL064J60TFI000 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- JL-J
- Package/Case:
- 48-TFSOP (0.724", 18.40mm Width)
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- 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
S29JL064J60TFI000 FAQ
1.How can I place an order for S29JL064J60TFI000 through Aetrix?
Please submit a Request for Quotation (RFQ) for S29JL064J60TFI000 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 S29JL064J60TFI000 reliable?
The price and inventory of S29JL064J60TFI000 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for S29JL064J60TFI000 is usually 5 days.
3.What payment methods are accepted for S29JL064J60TFI000?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for S29JL064J60TFI000 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for S29JL064J60TFI000?
S29JL064J60TFI000 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your S29JL064J60TFI000 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 S29JL064J60TFI000?
For technical support, including S29JL064J60TFI000 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your S29JL064J60TFI000 requirements.
6.How does Aetrix verify that S29JL064J60TFI000 is sourced from the original manufacturer or authorized distributors?
All S29JL064J60TFI000 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 S29JL064J60TFI000 meets industry standards.
7.What is the process for return or replacement of S29JL064J60TFI000?
All S29JL064J60TFI000 units undergo pre-shipment inspection (PSI). If there is an issue with S29JL064J60TFI000, 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 S29JL064J60TFI000 part is unused and in its original packaging.
Return procedure for S29JL064J60TFI000:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
S29JL064J60TFI000 Tags
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M24C02-WMN6TP
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AT24C02C-XHM-T
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AT21CS01-STUM10-T
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M24C02-FMC6TG
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