Rochester AD1940YST
Rochester AD1940YST

Rochester AD1940YST

Manufacturer No:

AD1940YST

Manufacturer:

Rochester

Package:

48-LQFP

Description:

Multi-Functional Gate SigmaDSP® Series 0.5mm 48-LQFP

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

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
  • 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
  • Operating Temperature (Max)
  • 105°C
  • Operating Temperature (Min)
  • -40°C
  • Supply Voltage-Max (Vsup)
  • 2.75V
  • Temperature Grade
  • INDUSTRIAL
  • Consumer IC Type
  • CONSUMER CIRCUIT
  • Length
  • 7mm
  • Height Seated (Max)
  • 1.6mm
  • Width
  • 7mm
  • RoHS Status
  • RoHS Compliant

Download datasheets and manufacturer documentation for Rochester AD1940YST.

Datasheets:

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

User Guide

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 PAYMENT

For 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.

IMPORTANT NOTICE

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

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

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.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. 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 Relevant information

The following parts are popular search parts in Integrated Circuits (ICs).