DS2148TA2
- Part number
- DS2148TA2
- Manufacturer
- Analog Devices
- Package
- TQFP-44
- Status
- Active
- Stock
- Available / RFQ
- Price
- $5.67
- Year / date code
- 2025
View on SJ Chip · Request a quote
Product Overview
DS2148TA2 (Analog Devices, TQFP-44) — Line Interface Unit E1/T1/J1 1-Channel 5V 44-Pin TQFP
Technical Specifications
- Part Number
- DS2148TA2
- Manufacturer
- Analog Devices
- Series
- DS2148T
- Package / Case
- TQFP-44
- Package Family
- QFP
- Pin / Ball Count (from marking)
- 44
- Lifecycle Status
- Active
- Category
- Electronic Component
- Mounting Type
- Surface Mount (SMT)
Electrical Characteristics
- Device Class
- Electronic component — see manufacturer datasheet
- Key Ratings
- Confirm electrical limits for DS2148TA2 before design-in
- Package Constraint
- TQFP-44 mechanical outline and pinout must match the PCB
- Substitution
- Nearby MPNs require engineering validation — not automatic drop-ins
Package Information
- Package
- TQFP-44
- Package Family
- QFP
- Mounting
- Surface Mount (SMT)
- Terminal Count (parsed)
- 44
- Outline Note
- Package marking on this page is for sourcing reference. Confirm body size, pitch, and land pattern from the manufacturer datasheet before layout.
Applications
DS2148TA2 is sourced for OEM/EMS electronic assemblies. Typical use depends on the manufacturer datasheet for Analog Devices. Confirm electrical ratings, TQFP-44 mechanics, and AVL notes before design-in or substitution. SJ Chip provides inventory checks and RFQ support for production and shortage fills.
Procurement notes
Confirm the full ordering code, package (TQFP-44), and quantity on RFQ. SJ Chip replies with stock, condition, and lead time. Nearby MPNs are for evaluation only.
Compare Similar Parts (DS2148T)
Potential Alternatives (TQFP-44)
- AD9054BST-200 · TQFP-44
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- AD9480LVDSPCB · TQFP-44
- AD6432AST · TQFP-44
- ADV7171KSU-REEL · TQFP-44
- DS21348TN · TQFP-44
- DS80C320-ECG · TQFP-44
- MAXQ613K-0000+ · TQFP-44
- ADV7171KSUZ · TQFP-44
- ADV7170KSUZ · TQFP-44
- DS80C310-FCG · TQFP-44
- AD7809BST-REEL · TQFP-44
FAQ
Where to buy DS2148TA2?
You can request DS2148TA2 from SJ Chip via the RFQ form on this page or the site-wide RFQ. We confirm manufacturer (Analog Devices), package, quantity, and lead time on the quotation.
Is DS2148TA2 available?
Listed inventory shows 37,260 pcs. Lot, date code, and shippable quantity are confirmed on RFQ — treat the listing as availability to quote, not a guaranteed cart ship.
What is the package of DS2148TA2?
The sourcing listing shows package TQFP-44. Always verify body size, pitch, and land pattern against the Analog Devices datasheet before PCB layout.
What are alternatives to DS2148TA2?
Potential alternatives include DS2148T, DS2148TN, AD9054BST-200 and other same-series or same-package listings — all require datasheet and pinout checks. These are similar stock for evaluation, not automatic drop-in replacements.
Sourcing information
| Part Number | DS2148TA2 |
|---|---|
| Manufacturer | Analog Devices |
| Package | TQFP-44 |
| Description | Line Interface Unit E1/T1/J1 1-Channel 5V 44-Pin TQFP |
| Availability | Listed inventory: 37,260 pcs — confirm lot, date code, and quantity on RFQ |
| RFQ | Submit the full part number and quantity through the RFQ form |
| Lead Time | Lead time is confirmed on the quotation after RFQ. In-stock conventional lots often ship in 3–5 working days from Hong Kong; special, allocation, or obsolete lines are quoted separately. |
| Condition | Condition is stated on the quotation/PI (new, surplus, or EOL). Lots are inspected before shipment. |