Rochester AD1940YST
Manufacturer No:
AD1940YST
Manufacturer:
Rochester
Package:
48-LQFP
Description:
Multi-Functional Gate SigmaDSP® Series 0.5mm 48-LQFP
Quantity:
In Stock :4012
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：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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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.
AD1940YST Information
Rochester AD1940YST technical specifications, attributes, parameters and parts with similar specifications to Rochester AD1940YST.
- Type
- Parameter
- Mounting Type
- Surface Mount
- Package / Case
- 48-LQFP
- Surface Mount
- YES
- Packaging
- Tray
- Series
- SigmaDSP®
- JESD-609 Code
- e0
- Pbfree Code
- no
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 3 (168 Hours)
- Number of Terminations
- 48
- Type
- Parameter
- Terminal Finish
- TIN LEAD
- Terminal Position
- QUAD
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 240
- Number of Functions
- 1
- Terminal Pitch
- 0.5mm
- Time@Peak Reflow Temperature-Max (s)
- 30
- Pin Count
- 48
- JESD-30 Code
- S-PQFP-G48
- Qualification Status
- COMMERCIAL
Download datasheets and manufacturer documentation for Rochester AD1940YST.
AD1940YST Overview
With the book, you will also receive a case study. In terms of mounting type, the recommended type is Surface Mount. There is a 48-LQFP case embedded in it as well. The chip has 48 terminations. Sorting by CONSUMER CIRCUIT can be done based on what type of consumer IC the part contains. Vsup (supply voltage) should not be less than 2.25V when using this part. In this case, Vsup reaches its maximal value at 2.75V. A SigmaDSP® series electrical component is represented by this. 48 pins are available on the chip. It is recommended that no temperature should be used greater than 105°C.
AD1940YST Features
With 48-LQFP channels
consumer IC type: CONSUMER CIRCUIT
AD1940YST Applications
There are a lot of Rochester Electronics, LLC
AD1940YST Audio Special Purpose applications.
- Recording Systems
- High-End Audio/Sound Card for PC
- Replacement of DIR1703
- Other Applications Requiring S/PDIF Receiver
- Audio Differential Line Drivers
- Audio Mix Consoles
- Distribution Amplifiers
- Graphic and P arametric Equalizers
- Dynamic Range Processors
- Digital Effects Processors
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(㎡)
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