ONSEMI CAT24S128C4UTR
Manufacturer No:
CAT24S128C4UTR
Manufacturer:
ONSEMI
Package:
4-XFBGA, WLCSP
Description:
EEPROM, Serial 128-Kb I<sup>2</sup>C, with Software Write Protect
Quantity:
In Stock :9198
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Thu, Jun 4 - Fri, Jun 5, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
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Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
CAT24S128C4UTR Information
ONSEMI CAT24S128C4UTR technical specifications, attributes, parameters and parts with similar specifications to ONSEMI CAT24S128C4UTR.
- Type
- Parameter
- MSL Temp (°C)
- 260
- tACC Max ns
- 400
- Istandby Max (µA)
- 2
- Iact Max (mA)
- 2
- Endurance (Write cycles)
- -
- MSL Type
- 1
- Density
- 128 kb
- fcycle Max (kHz)
- 1000
- Vio Ref (V)
- -
- VCC Min (V)
- 1.7
- Type
- Parameter
- T Min (°C)
- -40
- T Max (°C)
- 85
- Specific Features
- -
- Package Type
- WLCSP-4
- Case Outline
- 567PC
- Container Qty.
- 5000
- Organization
- 16k x 8
- Container Type
- DSFTP
- Type
- Serial
- Data Transmission Standard
- I2C
Download datasheets and manufacturer documentation for ONSEMI CAT24S128C4UTR.
Datasheet:
Package Drawing:
The CAT24C128 is a 128-Kb Serial CMOS EEPROM, internally organized as 16,384 words of 8 bits each. It features a 64-byte page write buffer and supports both the Standard (100 kHz), Fast (400 kHz) and Fast-Plus (1 MHz) I2C protocol.
Application
- Alarm Systems
- Audio Players
- Automotive Systems
- Cable Modems
- CDRW
- Cellular Phones
- Cordless Phones
- CRT/LCD Monitors
- Digital Still Cameras
- DRAM Modules
- DVD Players
- Graphic Cards
- Hard Disk Drives
- Health Meters
- Industrial Controls
- Internet Phone Handsets
- Memory Modules
- Notebook PC
- Personal Computers
- Printers
- Set Top Box
- Smart Phones
- TV
- Telecommunications
- Two Way Radios
- Video Games
- Video Tape Recorder
- Vending Machines
- Wireless LANs
Feature
- Supports Standard, Fast and Fast-Plus I2C Protocol
- 1.7 V to 5.5 V Supply Voltage Range
- 64-Byte Page Write Buffer
- User Programmable Block Write Protection − Protect ¼, ½, ¾ or Entire EEPROM Array
- Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
- Low Power CMOS Technology
- 1,000,000 Program/Erase Cycles
- 4-ball WLCSP Package
- Industrial Temperature Range: -40°C to +85°C
- 40 Year Data Retention
- This Device is Pb-Free, Halogen Free/BFR Free and RoHS Compliant
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
