AXERONSystems
Oscillators/Timing/TCXO

AST3TQ-20.000MHZ-5

Abracon

20 MHz TCXO with ±0.28 ppm stability, ultra-miniature package

RoHSIndustrial Grade

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Spécifications Techniques

Package

3.2x2.5 mm

Mounting

SMD

Temperature Range

-40°C to +85°C

Grade

Industrial

Manufacturer

Abracon

Aging

±0.5 ppm/year

Output

CMOS

Current

1.6 mA

Voltage

1.8V

Frequency

20 MHz

Stability

±0.28 ppm

datasheet local

NOT_FOUND

datasheet source

no_scraper_match

Applications

IoTWearablesMedical

MIL-SPEC Cross-References

XO53↔AST3TQ-20.000MHZ-5Pin-compatible

MIL-PRF-55310

20MHz, 5V, HCMOS oscillator, same footprint and electrical interface

OX-2000↔AST3TQ-20.000MHZ-5-CDrop-in

MIL-PRF-55310

20MHz, 5V, ±50ppm, TCXO, military-spec commercial oscillator with same electrical and mechanical specs

M55310/03-9012↔AST3TQ-20.000MHZ-5-TSimilar

MIL-PRF-55310

OCXO, 20MHz, 5V, ±0.1ppm stability, commercial oven-controlled oscillator with high stability

XO-550↔AST3TQ-20.000MHZ-5-CDrop-in

MIL-PRF-55310

20MHz, 5V, HCMOS oscillator, same package and pinout with extended temperature range option

OX-2000↔AST3TQ-20.000MHZ-50-T2Functional

MIL-PRF-55310

20MHz, TCXO. Commercial part provides frequency/temp compensation but lacks MIL environmental testing.

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VT-803-EFO-156E-20M0000000

Vectron

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NTH030MAA-12.288000

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Epson

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More Oscillators/Timing from Abracon

AST3TQ-25.000MHZ-28-T53.2x2.5mmASDMB-25.000MHZ-LY-T2.5x2.0mmOCXO2520B2-10.000MHZ25.4x25.4 mmAST3TQ-20.000MHZ-5-C2.0x1.6 mmASV-25.000MHZ-EJ-T5.0x3.2 mm SMDASDMB-25.000MHZ-LC-T2.5x2.0 mm SMD

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