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Part Number ASTX-H12-B-19.680MHZ-I25-T
Manufacturer Abracon LLC
Description OSC TCXO 19.68MHZ HCMOS SMD
Datasheet ASTX-H12-B-19.680MHZ-I25-T Datasheet
Package 4-SMD, No Lead
In Stock 303 piece(s)
Unit Price $ 2.7135 *
Lead Time To be Confirmed
Estimated Delivery Time Oct 3 - Oct 8 (Choose Expedited Shipping)
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Part Number # ASTX-H12-B-19.680MHZ-I25-T (Oscillators) is manufactured by Abracon LLC and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ASTX-H12-B-19.680MHZ-I25-T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ASTX-H12-B-19.680MHZ-I25-T with quantity into BOM. does NOT require any registration to request a quote of ASTX-H12-B-19.680MHZ-I25-T.

ASTX-H12-B-19.680MHZ-I25-T Specifications

ManufacturerAbracon LLC
CategoryCrystals, Oscillators, Resonators - Oscillators
Datasheet ASTX-H12-B-19.680MHZ-I25-TDatasheet
Package4-SMD, No Lead
Voltage - Supply2.5V
Frequency Stability±2.5ppm
Operating Temperature-40°C ~ 85°C
Current - Supply (Max)4.8mA
Mounting TypeSurface Mount
Package / Case4-SMD, No Lead
Size / Dimension0.098" L x 0.079" W (2.50mm x 2.00mm)
Height - Seated (Max)0.037" (0.95mm)

ASTX-H12-B-19.680MHZ-I25-T Datasheet

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ASTX-H12 | | | | | | | | | | | | | | | HCMOS OUTPUT SMD TCXO STANDARD SPECIFICATIONS: APPLICATIONS: • Cellular and cordless phones • Standard OSC for exact equipment • Mobile communication equipment • Portable radio equipment and music player FEATURES: • Compact and low in height • Low current consumption; IR reflow possible • Suitable for high-density SMT 2.5 x 2.0 x 0.9mm ABRACON IS ISO 9001 / QS 9000 CERTIFIED ISO 9001 : 20 8 • HCMOS Output Moisture Sensitivity Level (MSL) –1 Pb RoHS/RoHS II compliantESD Sensitive 2 Faraday, Suite# B | Irvine | CA 92618 Revised: 05.13.15 Ph. 949.546.8000 | Fax. 949.546.8001 Visit for Terms and Conditions of SaleLLC Parameters Minimum Typical Maximum Units Notes Frequency Range 3.200 55.000 MHz Standard Frequencies 5, 10, 12, 16, 20, 24, 32, 40, 44 MHz Operating Temperature -30 +75 °C Storage Temperature: -40 +125 °C Frequency Stability ∆f/f0 vs Tolerance (@+25°C) -2.0 +2.0 ppm 1 hr after reflow vs Temperature (ref. to +25°C) -2.5 +2.5 See option (Table 1) vs Supply Voltage Change (Vdd±5%) -0.2 +0.2 vs Load Change (ZL±10%) -0.2 +0.2 vs Aging (first year @+25°C) -1.0 +1.0 Supply Voltage (Vdd) +2.97 +3.3 +3.63 V See option Supply Current (Icc) 4.0 mA 4~10MHz 4.8 ~20MHz 5.5 ~30MHz 6.0 ~40MHz 7.0 ~54MHz Rise and Fall Time (Tr/Tf) 5 ns 10%-90%Vdd Symmetry 45 55 @1/2 Vdd Output Voltage VOH 90%Vdd V VOL 10%Vdd Load 15 pF Waveform HCMOS Phase Noise (Frequency dependant) -130 dBc @1kHz offset -158 @100kHz offset Tri-state Function (Stand-by) : "1" (VIH≥0.75*Vdd) or Open: Oscillation "0" (VIL<0.25*Vdd) : Hi Z V

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ASTX-H12 | | | | | | | | | | | | | | | HCMOS OUTPUT SMD TCXO 2.5 x 2.0 x 0.9mm ABRACON IS ISO 9001 / QS 9000 CERTIFIED ISO 9001 : 20 8 OPTIONS & PART IDENTIFICATION: (Left blank if standard) OUTLINE DIMENSIONS: Dimensions: mm PIN FUNCTION 1 Tri-state 2 GND 3 Output 4 Vdd Tri-state pin Output High or floating Active Low Hi-impedance Note: Recommend using an approximately 0.01µF bypass capacitor between Pin 2 and 4. Recommended Land Pattern Pb RoHS/RoHS II compliant 2 Faraday, Suite# B | Irvine | CA 92618 Revised: 05.13.15 Ph. 949.546.8000 | Fax. 949.546.8001 Visit for Terms and Conditions of SaleLLC ASTX-H12- - MHz - - Table 1 Vdd (V) Blank: 3.3V±10% A: 2.8V±10% B: 2.5V±10% Frequency in MHz Please specify the frequency in MHz. e.g. 19.200MHz Packaging Blank: Bulk T: 1000pcs/reel ±2.5ppm ±3.0ppm ±4ppm ±5ppm 0°C ~ +50°C D25 D30 D40 D50 -10°C ~ +60°C E25 E30 E40 E50 -0°C ~ +70°C F25 F30 F40 F50 -20°C ~ +75°C G25 G30 G40 G50 -30°C ~ +75°C Blank(STD) H30 H40 H50 -40°C ~ +85°C I25 I30 I40 I50

ASTX-H12-B-19.680MHZ-I25-T Reviews

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August 22, 2020

Fast delivery, good quality, 100% satisfacted


August 20, 2020

This product works great what more can I say.

Kha***** Mays

August 18, 2020

Fast shipping, items are exactly as promised. Reliable company to work with.


August 16, 2020

All OK, fast delivery, good quality. Product works as it should, Nice Seller.


August 16, 2020

These very economical items will repair my expensive contactors with just a quick connection.


August 6, 2020

Great website. Well organized and easy to search products.


July 25, 2020

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!


July 25, 2020

Work Great. Would recommend. Only used 2. So I have 248 extras. Best deal by far that's why I got these.


July 16, 2020

There are cheaper ones out there but this one really take the guessing game out.


July 11, 2020

Went well this time Now have the IC and very pleased.

ASTX-H12-B-19.680MHZ-I25-T Guarantees

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We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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