
Allicdata Part #: | ASTMHTD-20.000MHZ-XK-E-T3-ND |
Manufacturer Part#: |
ASTMHTD-20.000MHZ-XK-E-T3 |
Price: | $ 0.55 |
Product Category: | Crystals, Oscillators, Resonators |
Manufacturer: | Abracon LLC |
Short Description: | OSC MEMS 20MHZ H/LVCMOS SMD |
More Detail: | 20MHz XO (Standard) LVCMOS Oscillator 2.25 V ~ 3.6... |
DataSheet: | ![]() |
Quantity: | 1000 |
3000 +: | $ 0.49833 |
Frequency Stability: | ±30ppm |
Current - Supply (Disable) (Max): | -- |
Height - Seated (Max): | 0.032" (0.80mm) |
Size / Dimension: | 0.098" L x 0.079" W (2.50mm x 2.00mm) |
Package / Case: | 4-SMD, No Lead |
Mounting Type: | Surface Mount |
Ratings: | -- |
Current - Supply (Max): | -- |
Operating Temperature: | -40°C ~ 105°C |
Series: | ASTMHT |
Voltage - Supply: | 2.25 V ~ 3.63 V |
Output: | LVCMOS |
Function: | Enable/Disable |
Frequency: | 20MHz |
Type: | XO (Standard) |
Base Resonator: | MEMS |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Oscillators
ASTMHTD-20.000MHZ-XK-E-T3 is a type of oscillator used in applications where precise timing results are required. An oscillator is an electronic circuit which produces a periodic, oscillating electronic signal, usually a sine wave or a square wave. Oscillators are used in many different applications, including timing control, frequency division, clock synchronization, phase-locked loop (PLL) systems, and frequency synthesis.
The ASTMHTD-20.000MHZ-XK-E-T3 oscillator is specifically designed for use in very high-accuracy clocking of digital systems requiring very low jitter and phase noise. The device achieves a maximum frequency of 20 MHz and can generate a precision clock signal with 4 to 8 mS stability over temperature. The clock signal is generated using a crystal oscillator circuit which includes a crystal, two buffer transistors, and one or more phase-locked loop integrated circuits. The integrated circuits are used to accurately control the frequency of the oscillator circuit.
The working principle of the ASTMHTD-20.000MHZ-XK-E-T3 oscillator is based on the feedback characteristic of an LC circuit. An LC circuit is composed of an inductor and a capacitor, and when the inductor and capacitor are connected in series, they form an oscillator circuit. The oscillator produces an alternating voltage when an alternating current is passed through it. This alternating voltage produces an alternating current, which in turn passes through an LC circuit. The changing current through the LC circuit causes the oscillator to produce a signal with a frequency determined by the values of the inductor and capacitor.
In the ASTMHTD-20.000MHZ-XK-E-T3 oscillator, the crystal is used to act as the frequency determined element. The crystal has two electrodes that are both connected to an LC tank circuit. As the crystal is polarized, the frequency of the oscillator is determined by the crystal. The oscillator then produces a precise clock signal with a frequency determined by the values of the inductor and capacitor. This signal is then used by the processor to control the system’s timing.
The ASTMHTD-20.000MHZ-XK-E-T3 oscillator is mainly used in applications where high accuracy timing is required, such as in digital audio equipment, television broadcasting systems, and fiber optic systems. It is also used in military and aerospace applications where accurate timing and high frequency accuracy is required. The oscillator is also used in quartz watches, clocks, and other consumer electronics.
The ASTMHTD-20.000MHZ-XK-E-T3 oscillator has been designed to provide reliable and accurate timing, and offers a wide variety of applications in the areas of timing control, frequency division, clock synchronization, and frequency synthesis. It is the ideal choice for applications that require extremely precise timing and frequency accuracy.
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Part Number | Manufacturer | Price | Quantity | Description |
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ASTMLPD-18-50.000MHZ-LJ-E-T | Abracon LLC | 0.65 $ | 1000 | OSC MEMS 50.000MHZ LVCMOS... |
ASTMUPCD-33-32.000MHZ-EJ-E-T3 | Abracon LLC | 1.0 $ | 1000 | OSC MEMS 32MHZ LVCMOS SMD... |
ASTMHTA-25.000MHZ-AC-E-T3 | Abracon LLC | 1.04 $ | 1000 | OSC MEMS 25MHZ H/LVCMOS S... |
ASTMHTA-12.288MHZ-AK-E-T3 | Abracon LLC | 1.04 $ | 1000 | OSC MEMS 12.288MHZ H/LVCM... |
ASTMUPCD-33-7.3728MHZ-EJ-E-T | Abracon LLC | 1.07 $ | 1000 | OSC MEMS 7.3728MHZ LVCMOS... |
ASTMHTFL-24.576MHZ-AK-E-T3 | Abracon LLC | 1.08 $ | 1000 | OSC MEMS 24.576MHZ H/LVCM... |
ASTMHTA-8.000MHZ-AC-E | Abracon LLC | 1.11 $ | 1000 | OSC MEMS 8MHZ H/LVCMOS SM... |
ASTMHTA-24.576MHZ-AK-E | Abracon LLC | 1.12 $ | 1000 | OSC MEMS 24.576MHZ H/LVCM... |
ASTMHTD-8.000MHZ-AK-E | Abracon LLC | 1.12 $ | 1000 | OSC MEMS 8MHZ H/LVCMOS SM... |
ASTMHTD-27.000MHZ-AK-E-T | Abracon LLC | 1.12 $ | 1000 | OSC MEMS 27MHZ H/LVCMOS S... |
ASTMHTFL-27.000MHZ-AC-E-T | Abracon LLC | 1.15 $ | 1000 | OSC MEMS 27MHZ H/LVCMOS S... |
ASTMUPCFL-33-122.880MHZ-EJ-E-T | Abracon LLC | 1.23 $ | 1000 | OSC MEMS 122.88MHZ LVCMOS... |
ASTMHTV-120.000MHZ-AC-E-T | Abracon LLC | 1.29 $ | 1000 | OSC MEMS 120MHZ H/LVCMOS ... |
ASTMHTA-106.250MHZ-AR-E-T3 | Abracon LLC | 1.3 $ | 1000 | OSC MEMS 106.25MHZ H/LVCM... |
ASTMHTA-24.576MHZ-AR-E | Abracon LLC | 1.39 $ | 1000 | OSC MEMS 24.576MHZ H/LVCM... |
ASTMHTD-16.000MHZ-AR-E | Abracon LLC | 1.39 $ | 1000 | OSC MEMS 16MHZ H/LVCMOS S... |
ASTMHTE-19.200MHZ-AR-E-T | Abracon LLC | 1.39 $ | 1000 | OSC MEMS 19.2MHZ H/LVCMOS... |
ASTMHTD-14.7456MHZ-AJ-E | Abracon LLC | 1.4 $ | 1000 | OSC MEMS 14.7456MHZ H/LVC... |
ASTMHTFL-8.000MHZ-AJ-E-T | Abracon LLC | 1.45 $ | 1000 | OSC MEMS 8MHZ H/LVCMOS SM... |
ASTMHTFL-100.000MHZ-AJ-E-T | Abracon LLC | 1.45 $ | 1000 | OSC MEMS 100MHZ H/LVCMOS ... |
ASTMHTD-80.000MHZ-ZK-E-T3 | Abracon LLC | 1.77 $ | 1000 | OSC MEMS 80MHZ H/LVCMOS S... |
ASTMHTV-50.000MHZ-ZK-E-T3 | Abracon LLC | 1.81 $ | 1000 | OSC MEMS 50MHZ H/LVCMOS S... |
ASTMHTA-16.000MHZ-ZC-E | Abracon LLC | 1.89 $ | 1000 | OSC MEMS 16MHZ H/LVCMOS S... |
ASTMHTD-12.000MHZ-ZC-E | Abracon LLC | 1.89 $ | 1000 | OSC MEMS 12MHZ H/LVCMOS S... |
ASTMHTD-16.000MHZ-ZC-E-T | Abracon LLC | 1.89 $ | 1000 | OSC MEMS 16MHZ H/LVCMOS S... |
ASTMHTA-8.000MHZ-ZJ-E-T3 | Abracon LLC | 2.16 $ | 1000 | OSC MEMS 8MHZ H/LVCMOS SM... |
ASTMHTA-12.288MHZ-ZJ-E-T3 | Abracon LLC | 2.16 $ | 1000 | OSC MEMS 12.288MHZ H/LVCM... |
ASTMHTA-25.000MHZ-ZR-E | Abracon LLC | 2.31 $ | 1000 | OSC MEMS 25MHZ H/LVCMOS S... |
ASTMHTE-25.000MHZ-ZR-E | Abracon LLC | 2.31 $ | 1000 | OSC MEMS 25MHZ H/LVCMOS S... |
ASTMHTD-66.666MHZ-ZJ-E-T | Abracon LLC | 2.33 $ | 1000 | OSC MEMS 66.666MHZ H/LVCM... |
ASTMHTD-120.000MHZ-ZK-E-T | Abracon LLC | 3.11 $ | 1000 | OSC MEMS 120MHZ H/LVCMOS ... |
ASTMHTE-24.576MHZ-XC-E-T3 | Abracon LLC | 0.55 $ | 1000 | OSC MEMS 24.576MHZ H/LVCM... |
ASTMHTD-100.000MHZ-XC-E-T | Abracon LLC | 0.58 $ | 1000 | OSC MEMS 100MHZ H/LVCMOS ... |
ASTMKH-32.768KHZ-LQ-DCC-T3 | Abracon LLC | 0.59 $ | 1000 | OSCILLATOR 32.768KHZ MEMS... |
ASTMHTV-12.000MHZ-XK-E-T | Abracon LLC | 0.62 $ | 1000 | OSC MEMS 12MHZ H/LVCMOS S... |
ASTMLPE-18-25.000MHZ-LJ-E-T3 | Abracon LLC | 0.63 $ | 1000 | OSC MEMS 25MHZ H/LV CMOS ... |
ASTMHTD-125.000MHZ-XC-E | Abracon LLC | 0.64 $ | 1000 | OSC MEMS 125MHZ H/LVCMOS ... |
ASTMHTA-106.250MHZ-XR-E-T | Abracon LLC | 0.72 $ | 1000 | OSC MEMS 106.25MHZ H/LVCM... |
ASTMHTV-106.250MHZ-XR-E | Abracon LLC | 0.78 $ | 1000 | OSC MEMS 106.25MHZ H/LVCM... |
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