MS32150 - 4-Channel 24-28 Gbps Signal Receiver
N.º de pieza: MS32150 ✗ Fin de vida| Cant. | Precio unitario | Total |
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| 1.000 | $0 | $0,00 |
MS32150 Descripción general
A clock data recovery receiver is an interface IC that extracts timing from a high-speed serial stream and recovers a usable data signal when the transmitter and receiver are not synchronized by a common clock. In the MS32150, the receiver combines four channels, CDR functions, and TIA functions in one signal-processing component. This places it within the optical-communication interface hierarchy: receiver IC -> CDR receiver -> high-speed transceiver support -> QSFP28 module electronics.
The stated 24-28 Gbps operating range supports next-generation optical-module links, while the 10-Gbps bypass description allows reuse in four parallel non-retiming links. Configurable output equalization gives the module designer a way to compensate for channel loss between the receiver and subsequent circuitry. Wide-dynamic-range AGC can support signal-level control, and precision RSSI monitoring can provide optical receive-power feedback for diagnostics and threshold decisions. The source data does not specify exact package dimensions, pin count, supply voltage, power consumption, or pin assignments.
Typical application evidence points to QSFP28 optical modules and 100G FR4/LR4 systems. In an FR4/LR4 module, four lanes can feed separate receiver channels, with recovered data forwarded toward digital signal-processing or host-facing circuitry. The configurable equalization should be tuned against the actual channel response rather than assumed from a generic loss budget. Because the provided source does not identify electrical limits, designers must obtain the manufacturer package information, pinout, recommended operating conditions, and application circuit before release.
A key design consideration is that the MS32150 is a high-speed mixed-signal interface device, not a generic comparator or low-voltage logic IC. PCB return paths, impedance-controlled differential routing, supply decoupling, and analog isolation around the TIA/CDR circuitry are essential. The available evidence does not provide a manufacturer datasheet PDF, lifecycle declaration, package designation, or quantitative noise and power specifications.
This page combines the verified MiniSilicon product description, the supplied optical-module context, and explicit data gaps for engineering evaluation. It distinguishes the MS32150 from the separately listed MS3215012 thermistor result, which is not an equivalent component. The product should be treated as a specialized receiver requiring manufacturer confirmation before procurement or board release.
Alternativas directas para MS32150 — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Variantes de esta serie
Modelos de la misma serie compatibles directamente con MS32150 (mismo factor de forma y huella).
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
MS32140
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MS32150 Especificaciones
| Product Type | Four-channel signal receiver with integrated clock data recovery and TIA |
| Channel Count | 4 channels |
| Nominal High-Speed Operating Range | 24 Gbps to 28 Gbps |
| CDR Bypass Link Rate | 4 x 10 Gbps non-retiming serial links |
| Integrated Functions | Clock data recovery, cross-impedance amplifier, configurable output equalization, AGC, RSSI monitoring |
| Application Segment | QSFP28 optical modules |
| Reference Channel Loss Context | More than 10 dB motherboard channel loss context applies to the referenced MS32140/MS32150 chipset description |
| Output Equalization | Configurable |
| Automatic Gain Control | Wide dynamic range AGC |
| Receive Signal Monitoring | Precision RSSI dynamic monitoring |
| CDR Architecture | Integrated clock data recovery |
| Bypass Mode | Supported |
| Signal Type | High-speed serial receiver signal |
| Manufacturer | MiniSilicon |
Guía de configuración de pines de MS32150 standard
Configuración de pines para MS32150 (encapsulado standard). La numeración de pines, las funciones y los diagramas de conexión se definen en la hoja de datos del fabricante. Consúltela para conocer el footprint exacto y las directrices de soldadura.
No hay datos detallados de patillaje disponibles para MS32150.
Consulte la hoja de datos para ver la configuración completa de patillas.
Aplicaciones típicas
MS32150 es adecuado para 6 aplicacións: QSFP28 Optical Modules, 100G FR4 Optical Modules, 100G LR4 Optical Modules, Four-Lane 10-Gbps Non-Retiming Links, High-Speed Optical Receive Front Ends, Optical Module Receive Diagnostics.
QSFP28 Optical Modules
The MS32150 fits QSFP28 optical-module receive paths because MiniSilicon identifies it for 24-28 Gbps operation and integrates four receiver channels, CDR, and a cross-impedance amplifier. A module designer can place the receiver where high-speed electrical lanes enter from the optical front end, then use configurable output equalization to compensate for the measured channel response. The source also describes wide-dynamic-range AGC and precision RSSI monitoring, which are useful for receive-level control and diagnostics. Package, supply rails, lane impedance, and control timing must still be confirmed from the missing manufacturer datasheet.
Recomendado
100G FR4 Optical Modules
The MS32150 is relevant to 100G FR4 module architectures because the supplied chipset description associates it with quad-channel receive processing and configurable output equalization. Four lanes can be handled by the integrated receiver, while AGC and RSSI monitoring provide signal-strength information useful to module-management logic. Equalization should be configured from channel characterization rather than a generic loss assumption. The cited source describes a motherboard channel-loss context greater than 10 dB for the MS32140/MS32150 chipset, but it does not publish MS32150-specific electrical limits or layout constraints.
Recomendado
100G LR4 Optical Modules
For 100G LR4 implementations, the MS32150's four-channel receiver architecture can support parallel high-speed receive lanes when the optical front end produces suitable electrical signals. The integrated CDR is intended for 24-28 Gbps operation, and the TIA array, configurable equalization, AGC, and RSSI monitoring address common receive-chain functions. In practice, the module designer must verify optical-to-electrical interface compatibility, lane polarity, equalizer reach, and diagnostic thresholds with MiniSilicon. The supplied data does not specify wavelength, sensitivity, package, or power consumption.
Recomendado
Four-Lane 10-Gbps Non-Retiming Links
The MS32150 supports a bypass mode for four 10-Gbps non-retiming serial links according to the MiniSilicon listing. That mode can be useful when the surrounding link architecture already provides acceptable timing or when a module needs a receiver path without retiming on every lane. The design must confirm that bypass mode has the required electrical, protocol, latency, and control behavior. It should not be assumed to provide the same equalization or timing margin as the 24-28 Gbps CDR mode; the supplied data does not provide a detailed mode-by-mode specification table.
Recomendado
High-Speed Optical Receive Front Ends
The MS32150 can serve as a central receive front-end block when an optical module needs channel amplification, timing recovery, output equalization, and signal monitoring in one device. Its cross-impedance amplifier and CDR integration reduce the number of separately coordinated high-speed receiver functions in the signal chain. The practical benefit is functional consolidation, not a published cost or power reduction, because neither parameter is available in the verified data. Engineers should validate receiver sensitivity, gain behavior, AGC range, RSSI accuracy, and lane jitter using manufacturer characterization.
Recomendado
Optical Module Receive Diagnostics
The stated wide-dynamic-range AGC and precision RSSI dynamic-monitoring functions make the MS32150 relevant to receive diagnostics in QSFP28-style modules. AGC can help maintain usable signal conditions across changing input levels, while RSSI monitoring can feed module-management or threshold logic for receive-power indication. These functions should be calibrated with the complete optical front end and host-control firmware rather than interpreted as standalone guarantees. The source does not specify RSSI accuracy, monitoring range, register interface, or latency, so those values must be obtained before designing a diagnostic algorithm.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para MS32150 — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | MS32140 |
|---|---|---|
| Product Type | Four-channel high-speed signal receiver | Quad CDR with DML laser-driver array |
| Channel Count | 4 channels | Quad CDR; exact channel count stated as quad |
| Integrated TIA | Yes | No TIA-array function stated; DML laser-driver array stated |
| Brand | MiniSilicon | MiniSilicon |
| Primary Application | QSFP28 optical modules and 100G FR4/LR4 context | DML laser-driver and transmit-side chipset context |
Diferenciadores clave
- Receive-side TIA integration (frente a MS32140)
- Four-channel receive architecture (frente a MS32140)
- Receive diagnostics functions (frente a MS32140)
Notas de diseño
Treat every receiver lane as a controlled-impedance differential channel. Keep the MS32150 input and output paths short, use a continuous reference plane, and avoid splits or uncontrolled stubs between the optical front end, TIA, and downstream circuitry. The verified 24-28 Gbps use case makes return-path discontinuities and package-transition impedance especially important. Exact trace dimensions require the manufacturer reference design and the board's dielectric and stackup information.
Separate sensitive receiver and clock-data-recovery paths from noisy switching, clock, and digital return currents. Provide local decoupling at the device's verified supply pins, use symmetrical routing where possible, and keep the ground reference continuous beneath high-speed pairs. Do not finalize a footprint or pinout from the available web results because the package drawing and pin assignment are missing.
Do not substitute the similarly named MS3215012: that result is an AMETHERM thermistor, not a receiver IC. Also do not assume MS32140 is interchangeable; the supplied description assigns MS32140 a DML laser-driver array and MS32150 a TIA-array receive path. Validate lane polarity, bypass-mode behavior, equalization settings, AGC range, and RSSI calibration with MiniSilicon before schematic freeze.
Información de cumplimiento
The supplied data does not state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status for MS32150.
