Texas Instruments DS99R
DS99R variants from Texas Instruments
DS99R Overview
What changes between part numbers, and what to check before you lock the BOM — Serializers and Deserializers.
Key Features
- Footprint / package: 48-WFQFN Exposed PadSingle package option across listed variants; still confirm reel vs tube suffix if you auto-insert.
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 10 distinct suffix patternsExamples: 124QSQ/NOPB, 124AQSQ/NOPB, 101VS/NOPB, 102VS/NOPB, 105VS/NOPB (+5 more). Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Serializers and Deserializers — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 10 DS99R part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Package Type | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|---|
| DS99R124QSQ/NOPB | Package: 48-WFQFN Exposed Pad | Mounting Type: Surface Mount | Supply Voltage: 1.71V ~ 1.89V, 3V ~ 3.6V | Number of Outputs: 4 | Data Rate: 1.2Gbps | Operating Temperature: -40°C ~ 105°C (TA) | 48-WFQFN Exposed Pad | Texas Instruments | Active | Compliant | In Stock | |
| DS99R124AQSQ/NOPB | Package: 48-WFQFN Exposed Pad | Mounting Type: Surface Mount | Supply Voltage: 1.71V ~ 1.89V, 3V ~ 3.6V | Number of Outputs: 4 | Data Rate: 1.2Gbps | Operating Temperature: -40°C ~ 105°C (TA) | 48-WFQFN Exposed Pad | Texas Instruments | Active | Compliant | In Stock | |
| DS99R101VS/NOPB | 3-40MHz DC-Balanced 24-Bit LVDS Serializer 48-TQFP 0 to 70 | - | Texas Instruments | Active | Compliant | In Stock | |
| DS99R102VS/NOPB | LVDS Deserializer 48-Pin TQFP Tray | - | Texas Instruments | Active | Compliant | In Stock | |
| DS99R105VS/NOPB | IC SERIALIZER 40MHZ 24BIT 48TQFP | - | Texas Instruments | Active | Compliant | In Stock | |
| DS99R106VS/NOPB | 3-MHz to 40-MHz DC-balanced 24-bit LVDS deserializer 48-TQFP 0 to 70 | - | Texas Instruments | Active | Compliant | In Stock | |
| DS99R124AQSQE/NOPB | 5-MHz to 43-MHz 18-bit color FPD-Link II to FPD-Link converter 48-WQFN -40 to 105 | - | Texas Instruments | Active | Compliant | In Stock | |
| DS99R124AQSQX/NOPB | 5-MHz to 43-MHz 18-bit color FPD-Link II to FPD-Link converter 48-WQFN -40 to 105 | - | Texas Instruments | Active | Compliant | In Stock | |
| DS99R124QSQE/NOPB | 5-MHz to 43-MHz 18-bit color FPD-Link II to FPD-Link converter 48-WQFN -40 to 105 | - | Texas Instruments | Active | Compliant | In Stock | |
| DS99R124QSQX/NOPB | 5-MHz to 43-MHz 18-bit color FPD-Link II to FPD-Link converter 48-WQFN -40 to 105 | - | Texas Instruments | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on DS99R map to package, grade, and reel options.
How to Choose the Right DS99R Serializers and Deserializers
Match the footprint first
Packages here: 48-WFQFN Exposed Pad. Open the land-pattern drawing before you substitute a different suffix.
Electrical headroom
Compare voltage and current columns in the variant table. For DS99R, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "DS99R" — include the full suffix (e.g. 124QSQ/NOPB, 124AQSQ/NOPB, 101VS/NOPB). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for DS99R product family
Identity
Variant Parameters
Source DS99R with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 10 ordering variants from Texas Instruments. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the DS99R product family.