Features
- 5 differential 2.5V/3.3V LVPECL outputs
- Selectable differential CLK0, nCLK0 or LVCMOS inputs
- CLK0, nCLK0 pair can accept the following differential input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL
- CLK1 can accept the following input levels: LVCMOS or LVTTL
- Maximum output frequency: 700MHz
- Translates any single-ended input signal to 3.3V LVPECL levels with resistor bias on nCLK input
- Output skew: 30ps (maximum), TSSOP package 50ps (maximum), SOIC package
- Part-to-part skew: 350ps (maximum)
- Propagation delay: 1.8ns (maximum)
- RMS phase jitter @ 155.52MHz (12kHz - 20MHz): 0.05ps (typical)
- LVPECL mode operating voltage supply range: VCC = 2.375V to 3.8V, VEE = 0V
- -40°C to 85°C ambient operating temperature
- Available in lead-free RoHS-compliant package
85314I-01 - Block Diagram
Description
The 85314I-01 is a low skew, high performance 1-to-5 Differential-to-2.5V/3.3V LVPECL Fanout Buffer.The 85314I-01 has two selectable clock inputs. The CLK0, nCLK0 pair can accept most standarddifferential input levels. The single-ended CLK1 can accept LVCMOS or LVTTL input levels. The clock enable is internally synchronized to eliminate runt clock pulses on the outputs during asynchronous assertion/deassertion of the clockenable pin. Guaranteed output and part-to-part skew characteristics make the 85314I-01 ideal for those applications demanding well defined performance and repeatability.
| Part Number | Status | Samples | Stock | Package | Lead Count (#) | Carrier Type | Moisture Sensitivity Level (MSL) | Qty. per Reel (#) | Qty. per Carrier (#) | Output Skew (ps) | Package Area (mm²) | Pitch (mm) | Pkg. Dimensions (mm) | Pb (Lead) Free | Pb Free Category | Temp. Range (°C) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 85314BGI-01LF | Obsolete | N/A | In Stock | TSSOP | 20# | Tube | 1 | 0 | 74# | 30ps | 28.6mm² | 0.65mm | 6.5 x 4.4 x 1.0 | Yes | e3 Sn | -40 to 85°C |
| 85314BGI-01LFT | Obsolete | N/A | In Stock | TSSOP | 20# | Reel | 1 | 3000# | 0 | 30ps | 28.6mm² | 0.65mm | 6.5 x 4.4 x 1.0 | Yes | e3 Sn | -40 to 85°C |
| 85314BMI-01LF | Obsolete | N/A | In Stock | SOIC | 20# | Tube | 1 | 0 | 37# | 50ps | 97.3mm² | 1.27mm | 12.8 x 7.6 x 2.34 | Yes | e3 Sn | -40 to 85°C |
| 85314BMI-01LFT | Obsolete | N/A | Out of Stock | SOIC | 20# | Reel | 1 | 1000# | 0 | 50ps | 97.3mm² | 1.27mm | 12.8 x 7.6 x 2.34 | Yes | e3 Sn | -40 to 85°C |
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- End Of Life NoticePDF 1.1 MB Jun 03, 2025
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- Product Change NoticePDF 361 KB 7WDXRDKU4E7E-5-55130 Mar 24, 2013
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- Application NotePDF 1.99 MB 7WDXRDKU4E7E-5-57242 Mar 01, 2022
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