Product overview
Description
The RHFLVDS325 is a quad, low-voltage differential signaling (LVDS) receiver specifically designed, packaged and qualified for use in aerospace environments in a low-power and fast data transmission standard.
The circuit features an internal fail-safe function to ensure a known state in case of an input short circuit or a floating input.
All pins have cold spare buffers to ensure they are in high impedance when VCC is tied to GND.
Designed using ST's proprietary CMOS process with specific mitigation techniques, the RHFLVDS325 achieves “best in the class” for hardness to total ionization dose and heavy ions.
The RHFLVDS325 can operate over a large temperature range of -55 °C to +125 °C and is housed in a hermetic Ceramic Flat-16 package.
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All features
- LVDS input
- CMOS output
- ANSI TIA/EIA-644 compliant
- 400 Mbps (200 MHz)
- Cold spare on all pins
- Fail-safe function
- 3.3 V operating power supply
- 4.8 V absolute rating
- Power consumption: 43 mW at 3.3 V
- Hermetic package
- Large input common mode: -1 V to +4 V
- Guaranteed up to 300 krad TID
- SEL immune up to 135 MeV.cm²/mg
- SET/SEU immune up to 32 MeV.cm²/mg
EDA Symbols, Footprints and 3D Models
STMicroelectronics - RHFLVDS325
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Symbols
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3D models
All resources
| Resource title | Version | Latest update |
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IBIS models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 19 Jul 2024 | 19 Jul 2024 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| RHFLVDS325K01V | Active | Flat-16 | Industrial | N/A | |
| RHFLVDS325K02V | Active | Flat-16 | Industrial | N/A | |
| RHFLVDS325K1 | Active | Flat-16 | Industrial | N/A |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Package: Product Marking | SMD PIN/Detailed Spec | Quality Level | Lead Finish | |
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| RHFLVDS325K02V | | | distributors No availability of distributors reported, please contact our sales office |
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| RHFLVDS325K01V | | | distributors No availability of distributors reported, please contact our sales office |
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| RHFLVDS325K1 | | | distributors No availability of distributors reported, please contact our sales office |
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RHFLVDS325K02V Active
RHFLVDS325K01V Active
RHFLVDS325K1 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors