Product Overview
The ASSVP Series is a programmable spread spectrum, low EMI clock oscillator designed for a wide range of electronic applications. Featuring a compact 7.0 x 5.0 x 1.4mm ceramic package, it offers low power consumption and excellent EMI reduction capabilities. This oscillator is suitable for RoHS reflow profiles and boasts a seam-sealed ceramic package for high reliability. Key applications include laptop computers, PDAs, LCDs, digital cameras, wireless LAN, mobile phones, printers, and flat TVs. It supports both 2.5V and 3.3V supply voltages and provides a tri-state function for control.
Product Attributes
- Brand: ABRACON
- Certifications: ISO9001:2008 Certified
- Compliance: Pb RoHS / RoHS II Compliant
- Package Type: Ceramic
- Sealing: Seam sealed
- Moisture Sensitivity Level (MSL): N/A (Hermetically Sealed)
- Delivery: <5 Days Quick Turn for small quantities
Technical Specifications
| Parameter | Minimum | Typical | Maximum | Units | Notes |
| Product Series | ASSVP | | | | |
| Dimensions | 7.0 | 5.0 | 1.4 | mm | |
| Supply Voltage (Vdd) | | | | Vdc | 2.5V / 3.3V |
| Frequency Range | 13.000 | | 160.0 | MHz | |
| Spread Spectrum Type | | Center Spread | | % | 0.25 typ. ~ 2.0 typ. |
| | Down Spread | | % | -0.5 typ. ~ -4.0 typ. |
| EMI Reduction | | -7 dBc @ 100MHz (C02) | | dBc | |
| | -9 dBc @ 100MHz (C04) | | dBc | |
| Operating Temperature | -40 | | +85 | C | |
| Storage Temperature | -55 | | +125 | C | |
| Overall Frequency Stability* | -50 | | +50 | ppm | |
| Supply Voltage (Vdd = 3.3V) | 2.97 | 3.3 | 3.63 | V | Standard |
| Supply Voltage (Vdd = 2.5V) | 2.25 | 2.5 | 2.75 | V | Option 1 |
| Input Current (Vdd = 2.5V) | 10 | | 20 | mA | 13.000 to 49.999MHz |
| 15 | | 20 | mA | 50.000 to 79.999MHz |
| 20 | | 25 | mA | 80.000 to 99.999MHz |
| 25 | | 30 | mA | 100.0 to 160.0MHz |
| Input Current (Vdd = 3.3V) | 15 | | 20 | mA | 13.000 to 49.999MHz |
| 20 | | 25 | mA | 50.000 to 79.999MHz |
| 25 | | 30 | mA | 80.000 to 99.999MHz |
| 30 | | 40 | mA | 100.0 to 160.0MHz |
| Rise and Fall Time (Tr/Tf)** (Vdd = 2.5V) | 2.0 | | 5.0 | ns | 13.000 to 49.999MHz |
| 2.0 | | 4.0 | ns | 50.000 to 79.999MHz |
| 1.5 | | 3.0 | ns | 80.000 to 99.999MHz |
| 1.5 | | 3.0 | ns | 100.0 to 160.0MHz |
| Rise and Fall Time (Tr/Tf)** (Vdd = 3.3V) | 3.0 | | 10.0 | ns | 13.000 to 49.999MHz |
| 2.5 | | 8.0 | ns | 50.000 to 79.999MHz |
| 2.0 | | 5.0 | ns | 80.000 to 99.999MHz |
| 1.5 | | 4.0 | ns | 100.0 to 160.0MHz |
| Output Voltage (VOH) | | 0.9*Vdd | | V | |
| Output Voltage (VOL) | | 0.1*Vdd | | V | |
| Tri-state function (Stand-by) | | Hi Z | | | Input = "0" (VIH<0.3*Vdd) |
| Tri-state function (Enable) | | Oscillation | | | Input = "1" (VIH0.7*Vdd) or Open |
| Modulation carrier frequency (Dither rate) | 30 | | 40 | kHz | Programmable dependant |
| Pin 1 Function | Tri-State | | | | |
| Pin 2 Function | GND/Case | | | | |
| Pin 3 Function | Output | | | | |
| Pin 4 Function | Vdd | | | | Recommend using an approximately 0.01uF bypass capacitor between PIN 2 and 4. |
Part Identification Example: ASSVP - [Frequency in MHz] - [Overall Freq. Stability] - [Supply Voltage] - [SSBW Option] - [Packaging]
Overall Frequency Stability Options: Blank: 50ppm, R: 25ppm
Supply Voltage Options: Blank: 3.3V5%, 1: 2.5V5%
Spread Spectrum Band Width (SSBW) Options:
| Option | Center Spread (%) | Down Spread (%) |
| C02 | 0.250 | -0.50 |
| C04 | 0.50 | -0.75 |
| C08 | 1.000 | -1.00 |
| C12 | 1.500 | -1.50 |
| C16 | 2.000 | -2.00 |
| D02 | | -0.50 |
| D03 | | -0.75 |
| D04 | | -1.00 |
| D06 | | -1.50 |
| D08 | | -2.00 |
| D12 | | -3.00 |
| D16 | | -4.00 |
Packaging Options: Blank: Bulk, T: Tape & Reel (1,000pcs/reel)
Disclaimer: Abracon Corporations products are COTS Commercial-Off-The-Shelf products. They are suitable for Commercial, Industrial and, where designated, Automotive Applications. Abracons products are not specifically designed for , Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from Abracon Corporation is required.
2412091026_ABRACON-ASSVP1-R-C08_C1323368.pdf
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consumption ceramic package oscillator ABRACON ASSVP1-R-C08 with tri state function and EMI reduction Images
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