ADI DS21FF42N+
Manufacturer No:
DS21FF42N+
Manufacturer:
ADI
Package:
300-BBGA
Description:
300 Terminations DS21FF42 Telecom device 1 Functions
Quantity:
In Stock :5294
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：Sun, Jun 28 - Mon, Jun 29, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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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.
DS21FF42N+ Information
ADI DS21FF42N+ technical specifications, attributes, parameters and parts with similar specifications to ADI DS21FF42N+.
- Type
- Parameter
- Mounting Type
- Surface Mount
- Package / Case
- 300-BBGA
- Surface Mount
- YES
- Operating Temperature
- -40°C~85°C
- Packaging
- Tube
- Published
- 2002
- JESD-609 Code
- e3
- Pbfree Code
- yes
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 4 (72 Hours)
- Type
- Parameter
- Number of Terminations
- 300
- Terminal Finish
- Matte Tin (Sn)
- HTS Code
- 8542.39.00.01
- Subcategory
- Other Telecom ICs
- Technology
- CMOS
- Voltage - Supply
- 2.97V~3.63V
- Terminal Position
- BOTTOM
- Terminal Form
- BALL
- Peak Reflow Temperature (Cel)
- 260
- Number of Functions
- 1
Download datasheets and manufacturer documentation for ADI DS21FF42N+.
Datasheets:
ConflictMineralStatement:
DS21FF42N+ Overview
In order to save space on the board, the 300-BBGA package is used.Telecommunications equipment is packed using the Tube method.Mounting type Surface Mount is used.Telecom circuit is possible to increase efficiency by providing 2.97V~3.63V with a higher voltage.At -40°C~85°C, reliable performance can be achieved.Telecom switching configuration contains 300 terminations.It operates at a voltage of 3.3V.Telecom switching's base part number of DS21FF42 can be used to find more related parts.As its telecom IC type, it uses FRAMER.300mA is the supply current.Other Telecom ICs is a subcategory of telecommunications device .When designing, it is configured with 1 functions.Pins on the 300 telecom product are designed for its configuration.
DS21FF42N+ Features
Available in the 300-BBGA package
FRAMER as telecom IC type
DS21FF42N+ Applications
There are a lot of Maxim Integrated
DS21FF42N+ Telecom applications.
- Switches
- LAN Routers
- Digital Modems
- SONET/SDH terminal
- Add/Drop multiplexers (ADMs)
- T1/E1/J1 add/drop multiplexers (MUX)
- Channel Service Units (CSUs): T1/E1/J1
- Fractional T1/E1/J1
- BITS Timing
- Digital Access Cross-connect System (DACs)
DS21FF42N+ FAQ
Can I request a quote for DS21FF42N+?
DS21FF42N+ from ADI 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 DS21FF42N+?
The final price for DS21FF42N+ 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 DS21FF42N+?
DS21FF42N+ is a ADI electronic component part. Key details include Packaging: Tube and Time@Peak Reflow Temperature-Max (s): 30 and Moisture Sensitivity Level (MSL): 4 (72 Hours); contact us if you need the specifications verified before sourcing.
When will I receive a quotation for DS21FF42N+?
After you submit the RFQ for DS21FF42N+, 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 DS21FF42N+?
Once stock for DS21FF42N+ 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 DS21FF42N+?
Yes. If DS21FF42N+ is unavailable, end-of-life, or outside your schedule, we can review comparable ADI electronic component parts and compatible replacement options.
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12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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