LTM2894CY#PBF Analog Devices Integrated Circuit (Other) In Stock
Analog Devices LTM2894CY#PBF is a USB line transceiver supporting Full-Speed data rates up to 12 Mbps with differential Schmitt trigger inputs for robust noise immunity. Housed in a compact 24-pin BGA package, it delivers a single-transceiver isolated USB interface. Available in tray packaging for industrial and medical USB isolation designs.
- Manufacturer
- Analog Devices
- Package
- Other
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- LTM2894CY#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $16.5100(MOQ 10)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Full-Speed USB transceiver at 12 Mbps with differential Schmitt trigger inputs for superior noise rejection in industrial environments
- Compact 24-pin BGA package enabling high-density board layouts in space-constrained isolated USB interface applications
- Integrated isolation barrier eliminates ground loop interference between USB host and peripheral in medical and industrial systems
Applications
The LTM2894CY#PBF is designed for isolated USB interface applications in industrial automation, medical instrumentation, and test equipment where galvanic isolation between host and peripheral is required. Its 12 Mbps Full-Speed USB capability suits data acquisition systems, serial adapters, and lab instruments that must transfer measurement data while protecting sensitive circuits from high-voltage transients. The BGA form factor enables integration in compact PCB designs for portable medical devices and field instrumentation.
Specifications
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1991 |
| YTEOL | 9 |
| Differential Output | YES |
| Driver Number of Bits | 1 |
| High Level Input Current-Max | 0.000001A |
| Input Characteristics | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER |
| Interface Standard | GENERAL PURPOSE |
| JESD-30 Code | R-PBGA-B24 |
| Number of Functions | 1 |
| Out Swing-Min | 2.5V |
| Output Characteristics | DIFFERENTIAL |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA24,21X6,39 |
| Package Shape | RECTANGULAR |
| Package Style | GRID ARRAY |
| Peak Reflow Temperature (Cel) | 260 |
| Receive Delay-Max | 300ns |
| Receiver Number of Bits | 1 |
| Supply Current-Max | 9mA |
| Supply Voltage-Max | 36V |
| Supply Voltage-Min | 4.4V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | HYBRID |
| Temperature Grade | COMMERCIAL |
| Terminal Form | BALL |
| Terminal Pitch | 1mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Transmit Delay-Max | 300ns |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Malaysia |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What data rate does the LTM2894CY#PBF support over USB and what isolation benefit does it provide?
The LTM2894CY#PBF supports USB Full-Speed data transfer at up to 12 Mbps while providing galvanic isolation between the USB host and the downstream device. This isolation protects sensitive measurement circuits from up to several kilovolts of transient voltage, which is critical in industrial and medical instrumentation designs.
How does the differential Schmitt trigger input improve LTM2894CY#PBF reliability in noisy environments?
The LTM2894CY#PBF uses differential Schmitt trigger inputs with a maximum high-level input current of 1 µA, providing inherent hysteresis that rejects common-mode noise on USB lines in industrial settings. This makes it far more robust than non-Schmitt transceivers when deployed near motors, inverters, or other sources of electromagnetic interference.
What package does LTM2894CY#PBF use and how does it affect PCB layout density?
The LTM2894CY#PBF is housed in a 24-pin BGA (PBGA-B24) package, which occupies significantly less board area than equivalent SOIC or TSSOP transceivers with the same 12 Mbps USB Full-Speed capability. The BGA footprint is suitable for compact PCBs in portable medical devices and space-constrained industrial modules.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
More from Analog Devices
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $20.5670 | $205.67 |
| 25+ | $18.5484 | $463.71 |
| 1000+ | $16.5100 | $16510.00 |
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