ONSEMI CAT5409YI-25-T2
Manufacturer No:
CAT5409YI-25-T2
Manufacturer:
ONSEMI
Package:
24-TSSOP (0.173, 4.40mm Width)
Description:
Digital Potentiometer (POT), Quad 64-Tap, with I2C Interface
Quantity:
In Stock :1783
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：Wed, Jul 1 - Thu, Jul 2, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
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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
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
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.
CAT5409YI-25-T2 Information
ONSEMI CAT5409YI-25-T2 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI CAT5409YI-25-T2.
- Type
- Parameter
- # of Pots
- 4
- Container Type
- REEL
- Type
- Potentiometer
- Resistance Typ (kΩ)
- 2.5
- VH Max (V)
- VCC
- Case Outline
- 948AR
- MSL Type
- 1
- Container Qty.
- 2000
- Control Interface
- I2C
- Wiper Position Memory
- Yes
- Type
- Parameter
- VDD Max (V)
- 6
- Package Type
- TSSOP-24
- MSL Temp (°C)
- 260
- # of Taps
- 64
Download datasheets and manufacturer documentation for ONSEMI CAT5409YI-25-T2.
Package Drawing:
Datasheet:
The CAT5409 is four digital POTs integrated with control logic and 16 bytes of NVRAM memory. A separate 6-bit control register (WCR) independently controls the wiper tap position for each digital POT. Associated with each wiper control register are four 6-bit non-volatile memory data registers (DR) used for storing up to four wiper settings. Writing to the wiper control register or any of the non-volatile data registers is via a 2-wire serial bus (I²C-like). On power-up, the contents of the first data register (DR0) for each of the four potentiometers is automatically loaded into its respective wiper control register (WCR).The Write Protection (WP) pin protects against inadvertent programming of the data register.The CAT5409 can be used as a potentiometer or as a two terminal, variable resistor. It is intended for circuit level or system level adjustments in a wide variety of applications.
Application
- Audio Equipment
- Industrial Controls
End Product
- Automobiles
- Industrial Equipment
Feature
- Four linear-taper digital potentiometers
- 64 resistor taps per potentiometer
- End-to-end resistance 2.5 kΩ, 10 kΩ, 50 kΩ or 100 kΩ
- I2C Interface
- Low wiper resistance, typically 80 Ω
- Four non-volatile wiper settings for each potentiometer
- Recall of saved wiper settings at power-up
- 2.5 to 6.0 volt operation
- Standby current less than 1 µA
- 1,000,000 nonvolatile WRITE cycles
- 100 year nonvolatile memory data retention
- Write protection for data register
CAT5409YI-25-T2 FAQ
Can I request a quote for CAT5409YI-25-T2?
CAT5409YI-25-T2 from ONSEMI is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for CAT5409YI-25-T2?
The final price for CAT5409YI-25-T2 depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for CAT5409YI-25-T2?
CAT5409YI-25-T2 is a ONSEMI Signal Conditioning & Control part. Key details include Wiper Position Memory: Yes and Resistance Typ (kΩ): 2.5; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for CAT5409YI-25-T2?
After you submit the RFQ for CAT5409YI-25-T2, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for CAT5409YI-25-T2?
Once stock for CAT5409YI-25-T2 is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to CAT5409YI-25-T2?
Yes. If CAT5409YI-25-T2 is unavailable, end-of-life, or outside your schedule, we can review comparable ONSEMI Signal Conditioning & Control parts and compatible replacement options.
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(㎡)
