Standard Oscillators:

4,061 Products Found

You can choose from our broad range of standard oscillators to keep track of time, provide a stable clock signal for digital integrated circuits, or stabilise frequencies for radio transmitters and receivers

Virtually every printed circuit board made in recent history has an oscillator of some form on it, and most integrated circuits contain oscillators too. Oscillators are essential components that produce a periodic electronic signal, typically a sine wave or square wave.

Oscillators convert DC signals to periodic AC signals which can be used to set frequency, or for audio applications, or used as a clock signal. All microcontrollers and microprocessors require an oscillator to set the clock signal in order to function. Some devices have them built-in, and some require an external oscillator - or both, having a low accuracy internal oscillator with the option for an external signal to be provided.

How do crystal oscillators work?

Crystal oscillators operate on the principle of inverse piezoelectric effect. When an alternating voltage is applied across the crystal surfaces, it causes the crystal to vibrate at its natural frequency. These vibrations are eventually converted into oscillations.

A crystal oscillator is an electronic oscillator circuit that uses a piezoelectric crystal as a frequency-selective element. The oscillator frequency is often used to keep track of time, as in quartz wristwatches, to provide a stable clock signal for digital integrated circuits, and to stabilize frequencies for radio transmitters and receivers.

Abracon’s ASE Series of SMD crystal oscillators features low height (1.2mm max), tri-state function, and low current consumption with 30mA max for 200MHz. With low RMS jitter (5ps max), it is available for tight stability options. It is suitable for RoHS reflow.

Applications

  1. CCD clock for VTR camera
  2. Equipment connected to PC or PC cards
  3. PDA, wireless communication
  4. Laptop, SSD (Solid State Drive)
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Frequency Nom
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2986176

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$17.930
Min: 5 / Mult: 5
33MHz
30ppm
SMD, 2.5mm x 2mm
1.8V
ASDAIG
-40°C
105°C
HCMOS
2986176RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
5+
HK$17.930
Min: 100 / Mult: 5
33MHz
30ppm
SMD, 2.5mm x 2mm
1.8V
ASDAIG
-40°C
105°C
HCMOS
4327372

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$14.390
50+
HK$8.800
100+
HK$8.640
250+
HK$8.620
500+
HK$8.600
More Pricing...
Min: 1 / Mult: 1
30MHz
30ppm
SMD, 5mm x 3.2mm
1.8V
ASFL3 Series
-20°C
70°C
CMOS
4327372RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$8.640
250+
HK$8.620
500+
HK$8.600
1000+
HK$8.580
Min: 100 / Mult: 1
30MHz
30ppm
SMD, 5mm x 3.2mm
1.8V
ASFL3 Series
-20°C
70°C
CMOS
2101315

RoHS

Each
Packaging Options
1+
HK$16.450
50+
HK$11.330
100+
HK$10.990
250+
HK$10.670
500+
HK$10.350
More Pricing...
Min: 1 / Mult: 1
50MHz
25ppm
SMD, 3.2mm x 2.5mm
3.3V
ASE
-40°C
85°C
LVCMOS
2101313

RoHS

Each
Packaging Options
1+
HK$11.750
50+
HK$9.140
100+
HK$9.090
250+
HK$9.040
500+
HK$8.990
More Pricing...
Min: 1 / Mult: 1
25MHz
25ppm
SMD, 3.2mm x 2.5mm
3.3V
ASE
-40°C
85°C
LVCMOS
7942620

RoHS

Each
1+
HK$26.310
3+
HK$26.150
5+
HK$25.990
10+
HK$25.820
20+
HK$25.530
More Pricing...
Min: 1 / Mult: 1
-
-
Through Hole, 13.2mm x 13.2mm
-
ACHL Series
-20°C
70°C
-
3805486

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$11.210
50+
HK$8.860
100+
HK$8.500
250+
HK$8.110
500+
HK$8.080
Min: 1 / Mult: 1
50MHz
50ppm
SMD, 7mm x 5mm
3.3V
MCB3LV Series
-40°C
85°C
HCMOS / TTL
7943740

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$11.430
50+
HK$9.050
100+
HK$8.720
250+
HK$8.290
500+
HK$7.860
More Pricing...
Min: 1 / Mult: 1
-
-
SMD, 7mm x 5mm
3.3V
ASV Series
-
70°C
HCMOS
7942345

RoHS

Each
1+
HK$35.270
3+
HK$33.930
5+
HK$32.580
10+
HK$31.230
20+
HK$29.880
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
ACH Series
-
-
HCMOS / TTL
2101316

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$12.950
50+
HK$9.850
100+
HK$9.320
250+
HK$9.110
500+
HK$8.880
Min: 1 / Mult: 1
25MHz
30ppm
SMD, 5mm x 3.2mm
3.3V
ASFL1
-20°C
70°C
HCMOS / TTL
3805474

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$12.460
50+
HK$9.850
100+
HK$9.440
250+
HK$9.000
500+
HK$8.560
More Pricing...
Min: 1 / Mult: 1
20MHz
50ppm
SMD, 7mm x 5mm
5V
MCB3 Series
-40°C
85°C
HCMOS / TTL
7943131

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$9.290
50+
HK$9.000
100+
HK$8.710
250+
HK$8.410
500+
HK$8.120
More Pricing...
Min: 1 / Mult: 1
-
-
-
3.3V
ASFL1 Series
-20°C
70°C
HCMOS / TTL
7942667

RoHS

Each
1+
HK$27.620
10+
HK$25.650
100+
HK$25.210
Min: 1 / Mult: 1
-
-
-
5V
ACO Series
-20°C
70°C
-
1640956

RoHS

Each
1+
HK$20.490
10+
HK$18.500
25+
HK$16.350
50+
HK$14.780
Min: 1 / Mult: 1
12MHz
50ppm
SMD, 5mm x 3.2mm
3.3V
XO53
-40°C
85°C
CMOS / LSTTL
1652543

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$17.180
50+
HK$13.590
100+
HK$13.050
250+
HK$12.860
500+
HK$12.240
Min: 1 / Mult: 1
12MHz
20ppm
SMD, 7mm x 5mm
3.3V
ASV
-20°C
70°C
HCMOS
1611836

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$13.730
50+
HK$12.900
100+
HK$12.050
250+
HK$11.220
500+
HK$10.370
Min: 1 / Mult: 1
25MHz
20ppm
SMD, 7mm x 5mm
3.3V
ASV
-20°C
70°C
HCMOS
3573055

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$18.580
50+
HK$13.650
250+
HK$12.580
500+
HK$11.840
1500+
HK$11.430
Min: 5 / Mult: 5
24MHz
30ppm
SMD, 1.6mm x 1.2mm
3.3V
ASCO Series
-20°C
70°C
CMOS
1385934

RoHS

Each
1+
HK$11.180
10+
HK$9.490
100+
HK$8.870
500+
HK$8.760
1000+
HK$8.650
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
7942424

RoHS

Each
1+
HK$40.450
3+
HK$37.350
5+
HK$34.240
10+
HK$31.130
20+
HK$28.020
More Pricing...
Min: 1 / Mult: 1
-
-
Through Hole, 12.7mm x 12.7mm
5V
ACH Series
-
-
HCMOS / TTL
2508755

RoHS

Each
1+
HK$30.970
3+
HK$27.960
5+
HK$24.710
10+
HK$22.340
20+
HK$19.710
More Pricing...
Min: 1 / Mult: 1
24MHz
50ppm
Through Hole, 13.2mm x 13.2mm
5V
QX8
-40°C
85°C
HCMOS
2920073

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
HK$23.020
50+
HK$20.820
Min: 5 / Mult: 5
32.768kHz
10ppm
SMD, 1.6mm x 1.2mm
2.5V
ASAKMP
-20°C
70°C
CMOS
7946442

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$36.130
50+
HK$31.610
100+
HK$26.200
250+
HK$23.490
500+
HK$21.680
More Pricing...
Min: 1 / Mult: 1
-
-
-
5V
CSX-750F SERIES
-20°C
-
CMOS / TTL
7943088

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$10.360
50+
HK$8.130
100+
HK$6.940
250+
HK$6.700
500+
HK$6.380
More Pricing...
Min: 1 / Mult: 1
-
-
SMD, 5mm x 3.2mm
-
-
-20°C
-
HCMOS / TTL
2508713

RoHS

Each
1+
HK$30.970
3+
HK$27.960
5+
HK$24.710
10+
HK$22.340
20+
HK$19.710
More Pricing...
Min: 1 / Mult: 1
8MHz
50ppm
Through Hole, 20.8mm x 13.2mm
5V
QX14
-40°C
85°C
HCMOS
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