DS90LV048ATMTCX - 400 Mbps Quad LVDS Receiver | TI
N.º da peça: DS90LV048ATMTCX ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $0 | $0,00 |
| 10 | $0 | $0,00 |
| 100 | $0 | $0,00 |
| 500 | $0 | $0,00 |
| 1.000 | $0 | $0,00 |
DS90LV048ATMTCX Visão geral
An LVDS receiver is an interface circuit that recovers a digital signal from a low-voltage differential pair. LVDS belongs to differential line-driver and receiver technology within interface ICs. Its two-wire differential signaling helps reject common-mode noise, while the receiver converts the small differential voltage into a logic-level signal for downstream digital equipment.
Key verified features include four differential receivers, data rates in excess of 400 Mbps, a typical differential input signal of 350 mV, and a 3 V to 3.6 V supply range. The flow-through architecture supports high-speed point-to-point links while its CMOS outputs connect the recovered data to controllers, FPGAs, test equipment, or other digital logic.
The DS90LV048A family is positioned for low-power, high-rate LVDS communication. Unlike a single-channel receiver, this quad device consolidates four channels into one package. Its supply voltage matches the provided DS90LV048A product description, while the 16-TSSOP package supports conventional surface-mount assembly. Exact propagation delay, input thresholds, output timing, and current limits are not supplied in the verified excerpts and therefore are not inferred here.
Typical uses include multi-channel digital backplanes, point-to-point data links, industrial control interfaces, communications equipment, and FPGA or controller connectivity. The receiver is most appropriate where four LVDS pairs must be converted to CMOS logic on a 3.3 V system.
Designers should preserve the differential pair geometry, provide a clean reference ground, route the two members of each pair together, and verify input common-mode and timing requirements against the complete manufacturer datasheet. The verified source identifies DS90LV048A rather than a complete revision-specific pin table for this exact orderable suffix.
This page combines manufacturer and distributor findings with package, application, lifecycle, and purchasing guidance while clearly separating verified facts from unavailable electrical details.
Alternativas drop-in para DS90LV048ATMTCX — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
DS90LV048ATMTCX/NOPB
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DS90LV048ATMTCX Especificações
| Device Type | LVDS quad differential line receiver |
| Number of Differential Inputs | 4 |
| Number of Receivers | 4 |
| Taxa de dados | >400 Mbps |
| Equivalent Data Rate | >200 MHz |
| Supply Voltage Range | 3 V to 3.6 V |
| Typical Differential Input Signal | 350 mV |
| Protocol | LVDS |
| Architecture | Quad CMOS flow-through differential receiver |
| Encapsulamento | 16-pin TSSOP (PW) |
| Faixa de temperatura de operação | -40 °C to +85 °C |
| Tipo de montagem | Surface mount |
| Packaging | Tube |
Guia de Configuração de Pinos do DS90LV048ATMTCX 16-pin tssop (pw)
Configuração de pinos para DS90LV048ATMTCX (pacote 16-pin tssop (pw)). A numeração dos pinos, funções e diagramas de conexão estão definidos no datasheet do fabricante. Consulte-o para o footprint exato e diretrizes de soldagem.
Nenhum dado detalhado de pinagem disponível para DS90LV048ATMTCX.
Consulte a ficha técnica para a configuração completa dos pinos.
Aplicações típicas
DS90LV048ATMTCX é adequado para 6 aplicaçãos: FPGA High-Speed LVDS Links, Industrial Point-to-Point Data Backplanes, Communications Equipment, Test and Measurement Systems, Embedded Processor Communication, Video and Display Data Interfaces.
FPGA High-Speed LVDS Links
DS90LV048ATMTCX fits four LVDS-to-CMOS links entering an FPGA or other digital controller because it combines four receivers, operation above 400 Mbps, and a 3 V to 3.6 V supply in one 16-pin TSSOP package. Each differential pair can terminate at the receiver and feed recovered CMOS data to the receiving logic. The multi-channel integration reduces routing between four separate receiver packages, although exact propagation-delay tolerance and output timing must be checked in the complete manufacturer datasheet. PCB implementation should use tightly coupled pair routing and a continuous reference plane to minimize skew and reflections.
Recomendado
Industrial Point-to-Point Data Backplanes
The four-channel DS90LV048ATMTCX is suitable for industrial point-to-point backplanes that carry independent LVDS clocks or data streams above 400 Mbps. Its flow-through receiver architecture avoids inserting a bulky physical-layer converter between remote electronics and local CMOS logic. A 3.3 V supply keeps the receiver compatible with many control platforms, but designers must confirm input common-mode range, enable behavior, and timing from the full DS90LV048A datasheet. Controlled impedance, matched pair lengths, and ground-return continuity are essential in cabinets and long backplane traces.
Recomendado
Communications Equipment
DS90LV048ATMTCX can recover four LVDS signals in communications equipment while consuming a 3 V to 3.6 V supply and supporting rates above 400 Mbps. It is especially useful where four parallel links terminate in a common CMOS chassis rather than requiring a mixed-signal transceiver. Because the part has four receivers and no drivers, an upstream source must generate compliant LVDS, and downstream logic must accept the receiver’s CMOS outputs. Board-level qualification should evaluate cable or PCB loss, connector reflections, pair skew, and the receiver timing budget.
Recomendado
Test and Measurement Systems
The DS90LV048ATMTCX can receive four high-speed differential channels in a compact instrumentation front end, preserving separate CMOS outputs for timing, acquisition, or validation logic. Its verified operation above 400 Mbps is suitable for digital backplane and instrument-interface signals, while the 16-pin TSSOP package simplifies conventional surface-mount assembly. Exact channel-to-channel skew and deterministic latency are not present in the supplied excerpts, so instrumentation designs must check them in the full datasheet and preserve symmetric routing among all four channels.
Recomendado
Embedded Processor Communication
DS90LV048ATMTCX provides a compact way for an embedded processor system to terminate four LVDS links while operating from the same nominal 3.3 V power domain. The receiver converts low-amplitude differential signals into CMOS outputs for the processor or companion logic. Its verified 400 Mbps capability exceeds the stated family threshold and keeps implementation simple for parallel board-to-board links. Before integration, verify the receiver enable polarity, input thresholds, common-mode range, output timing, and thermal limits because those values are not fully included in the provided search excerpts.
Recomendado
Video and Display Data Interfaces
DS90LV048ATMTCX can serve as a receiver when a display or video-processing system transports four differential channels over a compact PCB or backplane connection. The four-channel organization fits parallel link architectures, and support for data rates above 400 Mbps provides margin for common low-voltage digital signaling. It does not perform video protocol conversion, so source and sink logic remain responsible for encoding and decoding. Verify input common-mode behavior, output timing, enable timing, and lane-to-lane skew in the full DS90LV048A datasheet before defining a display interface.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para DS90LV048ATMTCX — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | DS90LV048ATMTCX/NOPB |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Package | 16-pin TSSOP (PW) | 16-pin TSSOP (PW) |
| Receiver Channels | 4 differential inputs | 4 differential inputs |
| Driver Channels | 0 | 0 |
| Supply Voltage Range | 3 V to 3.6 V | 3 V to 3.6 V |
| Data Rate | >400 Mbps | >400 Mbps |
| Signaling Frequency | >200 MHz | >200 MHz |
| Typical Differential Input | 350 mV | 350 mV |
| Operating Temperature | -40 °C to +85 °C | -40 °C to +85 °C |
| Protocol | LVDS | LVDS |
| Architecture | Quad CMOS flow-through receiver | Quad CMOS flow-through receiver |
Principais diferenciais
- Four high-speed channels integrated in one receiver (vs Single-channel LVDS receivers)
- Receiver-only architecture simplifies system partitioning (vs Integrated LVDS transceivers)
- Nominal 3.3 V integration (vs 5 V LVDS interface devices)
Notas de projeto
Route each LVDS differential pair as a coupled pair on a continuous reference plane. Keep the two conductors within a consistent geometry and minimize vias, stubs, test pads, and branches. Four-channel receivers create multiple parallel links, so maintain consistent intra-pair spacing and layer transitions to limit skew. The provided excerpts do not state a required trace impedance, so determine that value from the complete system, connector, and PCB-fabrication constraints rather than inventing one.
Do not treat the package or family name as proof that every ordering suffix is interchangeable. The search data shows DS90LV048ATMTCX associated with 16-pin TSSOP, while DS90LV048ATMX is listed as 16-SOIC. Confirm the physical footprint, pin numbering, enable behavior, and electrical ordering information for any proposed substitute before releasing a PCB or approving reuse of an existing design.
Place receiver-side termination or passive components only where the DS90LV048A datasheet and system architecture call for them. Preserve a low-noise return path and keep switching-current loops away from differential inputs and the device ground reference. Validate channel-to-channel and intra-pair skew at the intended data rate; although the family supports more than 400 Mbps, connector and trace non-idealities can reduce the usable system margin.
Follow the manufacturer’s exact supply, ground, enable, and decoupling recommendations from the complete DS90LV048A datasheet. The verified source establishes a 3 V to 3.6 V supply range but does not provide a full pin table or recommended capacitor values. Keep the 3.3 V rail clean, provide short return paths, and avoid assumptions based on the receiver-only versus full transceiver datasheet.
Informações de conformidade
The supplied excerpts mention lead-free status without a completed value, but provide no explicit RoHS, REACH, AEC-Q100, halogen-free, or conflict-minerals declarations. These fields remain unknown rather than assumed compliant.
