Features
- One LVCMOS/LVTTL output
- Differential CLK, nCLK input pair
- CLK, nCLK pair can accept the following differential input levels: LVPECL, LVDS, LVHSTL, SSTL, HCSL
- Maximum output frequency: 350MHz
- Part-to-part skew: 525ps (maximum)
- Additive Phase jitter, RMS: 0.11ps (typical)
- Small 8 lead SOIC package saves board space
- Full 3.3V and 2.5V operating supply
- -40°C to 85°C ambient operating temperature
- Available in lead-free (RoHS 6) package
Description
830S21I is a 1-to-1 Differential-to- LVCMOS/ LVTTL translator and a member of the family of High Performance Clock Solutions from IDT. The differential input is highly flexible and can accept the following input types: LVPECL, LVDS, LVHSTL, SSTL and HCSL. The small 8-lead SOIC footprint makes this device ideal for use in applications with limited board space.
Parameters
| Attributes | Value |
|---|---|
| Temp. Range (°C) | -40 to 85°C |
| Product Category | Clock Buffers & Drivers |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| SOIC | 4.9 x 3.9 x 1.5 | 8 | 1.27 |
Support Communities
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Questions Regarding 830S21I Use in PCBA Design
Hello, I am considering using the 830S21I chip in our PCBA design and have been reviewing the following datasheet: https://www.renesas.com/en/document/dst/830s21i-final-data-sheet My goal is to translate an LVDS signal to LVCMOS 3.3 V, while ...
Jul 31, 2025 -
830S21I operated at VDD=3.7V
... 6V. What should we be aware of when operating the 830S21I at VDD=3.7V? Is it not recommended from your side to run the 830S21I at VDD=3.7V? Are there any foreseeable issues, e.g., lifetime or anything else, using the 830S21I in one of our products at ...
Mar 1, 2024
Support Communities
