Part Details for DSC8121AI2 by Microchip Technology Inc
Results Overview of DSC8121AI2 by Microchip Technology Inc
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (7 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
DSC8121AI2 Information
DSC8121AI2 by Microchip Technology Inc is an XO.
XO are under the broader part category of Oscillators.
Oscillators are electronic components that produce sine or square waves in order to convert signals. Read more about Oscillators on our Oscillators part category page.
Price & Stock for DSC8121AI2
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
70Y8309
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Newark | Unprog Mems Oscillator, -40C-85C, 25Ppm 6 Vdfn 7X5X0.9Mm Tube Rohs Compliant: Yes |Microchip DSC8121AI2 RoHS: Compliant Min Qty: 400 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$1.6300 | Buy Now |
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DISTI #
576-4713-ND
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DigiKey | MEMS OSC PROG BLANK 10MHZ-170MHZ Min Qty: 1 Lead time: 4 Weeks Container: Tube |
500 In Stock |
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$1.6750 / $2.0800 | Buy Now |
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DISTI #
DSC8121AI2
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Avnet Americas | UNPROG MEMS OSCILLATOR -40C-85C 25PPM - Rail/Tube (Alt: DSC8121AI2) RoHS: Compliant Min Qty: 400 Package Multiple: 50 Lead time: 4 Weeks, 0 Days Container: Tube | 0 |
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$1.5276 / $1.7956 | Buy Now |
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DISTI #
998-DSC8121AI2
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Mouser Electronics | Programmable Oscillators Unprog MEMS Oscillator, -40C-85C, 25ppm RoHS: Compliant | 450 |
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$1.6700 / $2.0800 | Buy Now |
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Onlinecomponents.com | RoHS: Compliant | 50 Factory Stock |
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$1.8400 / $2.9480 | Buy Now |
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NAC | Unprog MEMS Oscillator, -40C-85C, 25ppm - Package: 6 VDFN 7x5x0.9mm TUBE RoHS: Compliant Min Qty: 200 Package Multiple: 50 Container: Tube | 0 |
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$1.6800 / $2.0600 | Buy Now |
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Master Electronics | RoHS: Compliant | 50 Factory Stock |
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$1.8400 / $2.9480 | Buy Now |
Part Details for DSC8121AI2
DSC8121AI2 CAD Models
DSC8121AI2 Part Data Attributes
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DSC8121AI2
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
DSC8121AI2
Microchip Technology Inc
CRYSTAL OSCILLATOR, CLOCK, CMOS OUTPUT
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Additional Feature | ENABLE/DISABLE FUNCTION; TUBE | |
| Fall Time-Max | 2 ns | |
| Frequency Adjustment-Mechanical | NO | |
| Frequency Stability | 25% | |
| JESD-609 Code | e4 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Terminals | 6 | |
| Operating Frequency-Max | 170 MHz | |
| Operating Frequency-Min | 10 MHz | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Oscillator Type | CMOS | |
| Output Load | 15 pF | |
| Physical Dimension | 7.0mm x 5.0mm x 0.85mm | |
| Rise Time-Max | 2 ns | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 2.25 V | |
| Surface Mount | YES | |
| Symmetry-Max | 55/45 % | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
Alternate Parts for DSC8121AI2
This table gives cross-reference parts and alternative options found for DSC8121AI2. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DSC8121AI2, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| DSC8121AE2-T | Microchip Technology Inc | Check for Price | CRYSTAL OSCILLATOR, CLOCK, CMOS OUTPUT | DSC8121AI2 vs DSC8121AE2-T |
| DSC8121AM2-T | Microchip Technology Inc | Check for Price | CRYSTAL OSCILLATOR, CLOCK, CMOS OUTPUT | DSC8121AI2 vs DSC8121AM2-T |
| DSC8121AI2-T | Microchip Technology Inc | Check for Price | CRYSTAL OSCILLATOR, CLOCK, CMOS OUTPUT | DSC8121AI2 vs DSC8121AI2-T |
| DSC8121AL2 | Microchip Technology Inc | Check for Price | CRYSTAL OSCILLATOR, CLOCK, CMOS OUTPUT | DSC8121AI2 vs DSC8121AL2 |
| DSC8121AE2 | Microchip Technology Inc | Check for Price | CRYSTAL OSCILLATOR, CLOCK, CMOS OUTPUT | DSC8121AI2 vs DSC8121AE2 |
| DSC8121AL2T | Microchip Technology Inc | Check for Price | OSC MEMS BLANK CMOS | DSC8121AI2 vs DSC8121AL2T |
| DSC8121AL2-T | Microchip Technology Inc | Check for Price | CRYSTAL OSCILLATOR, CLOCK, CMOS OUTPUT | DSC8121AI2 vs DSC8121AL2-T |
DSC8121AI2 Frequently Asked Questions (FAQ)
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Microchip provides a recommended PCB layout in the DSC8121AI2 evaluation board user's guide, which includes thermal vias and heat sinks to ensure optimal thermal performance.
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The DSC8121AI2 has multiple low-power modes, including Sleep, Hibernate, and Shutdown. Refer to the datasheet section 14.3 for register settings and configuration details.
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The DSC8121AI2 can operate up to 100 MHz, but the maximum clock frequency depends on the specific application and system requirements. Consult the datasheet section 6.1 for clock frequency limitations.
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The DSC8121AI2 has built-in OCP and OVP features. Configure the OCP and OVP registers according to the datasheet section 13.3, and use external components such as resistors and capacitors to set the protection thresholds.
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Microchip recommends using a combination of ceramic and electrolytic capacitors for decoupling, with a total capacitance of at least 10 μF. Refer to the datasheet section 5.1 for decoupling capacitor configuration guidelines.