Product Overview
The ASSVP Series is a programmable spread spectrum, low EMI clock oscillator designed for applications requiring reduced electromagnetic interference. Housed in a compact 7.0 x 5.0 x 1.4mm ceramic package, this oscillator offers a frequency range from 13.000 MHz to 160.0 MHz and is available with supply voltages of 2.5V or 3.3Vdc. Key features include a tri-state function and suitability for RoHS reflow profiles. Its seam-sealed ceramic package ensures high reliability. Applications include laptop computers, PDAs, LCDs, digital cameras, wireless LAN, mobile phones, printers, and flat TVs.
Product Attributes
- Brand: Abracon
- Series: ASSVP
- Certifications: ISO9001:2008 Certified
- Compliance: Pb RoHS / RoHS II Compliant
- Package Material: Ceramic
- Sealing: Seam sealed
- Moisture Sensitivity Level (MSL): N/A (Hermetically Sealed)
Technical Specifications
| Parameter | Minimum | Typical | Maximum | Units | Notes |
|---|---|---|---|---|---|
| Dimensions | 7.0 x 5.0 x 1.4 | mm | |||
| Frequency Range | 13.000 | 160.0 | MHz | See table 3 for options | |
| Spread Spectrum Type | Center Spread 0.25 ~ 2.0 Down Spread -0.5 ~ -4.0 | % | EMI Reduction: 100MHz at C02 -7 dBc, 100MHz at C04 -9 dBc | ||
| Operating Temperature | -40 | +85 | C | See options | |
| Storage Temperature | -55 | +125 | C | ||
| Overall Frequency Stability* | 50 | ppm | Includes initial tolerance, temperature, load, and supply voltage variation. See options. | ||
| Supply Voltage (Vdd) | 2.97 (for 3.3V) 2.25 (for 2.5V) | 3.3 2.5 | 3.63 (for 3.3V) 2.75 (for 2.5V) | Vdc | Standard Vdd = 3.3V, Option 1 Vdd = 2.5V |
| Input Current (Vdd = 2.5V) | 10 (13-49.999MHz) 15 (50-79.999MHz) 20 (80-99.999MHz) 25 (100-160MHz) | 20 (13-49.999MHz) 20 (50-79.999MHz) 25 (80-99.999MHz) 30 (100-160MHz) | mA | ||
| Input Current (Vdd = 3.3V) | 15 (13-49.999MHz) 20 (50-79.999MHz) 25 (80-99.999MHz) 30 (100-160MHz) | 20 (13-49.999MHz) 25 (50-79.999MHz) 30 (80-99.999MHz) 40 (100-160MHz) | mA | ||
| Rise and Fall Time (Tr/Tf) (Vdd = 2.5V) | 2.0 (13-49.999MHz) 2.0 (50-79.999MHz) 1.5 (80-99.999MHz) 1.5 (100-160MHz) | 5.0 (13-49.999MHz) 4.0 (50-79.999MHz) 3.0 (80-99.999MHz) 3.0 (100-160MHz) | ns | ||
| Rise and Fall Time (Tr/Tf) (Vdd = 3.3V) | 3.0 (13-49.999MHz) 2.5 (50-79.999MHz) 2.0 (80-99.999MHz) 1.5 (100-160MHz) | 10.0 (13-49.999MHz) 8.0 (50-79.999MHz) 5.0 (80-99.999MHz) 4.0 (100-160MHz) | ns | ||
| Output Voltage (VOH) | 0.9*Vdd | V | |||
| Output Voltage (VOL) | 0.1*Vdd | V | |||
| Tri-state function (Stand-by) | "1" (VIH0.7*Vdd) or Open: Oscillation "0" (VIH<0.3*Vdd): Hi Z | ||||
| Modulation carrier frequency (Dither rate) | 30 | 40 | kHz | Programmable dependant | |
| Pin Configuration | 1: Tri-State, 2: GND/Case, 3: Output, 4: Vdd |
2412091026_ABRACON-ASSVP-D04_C1326252.pdf
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