Voltage Controlled - VC-TCXO Oscillators:

83 Products Found

Our range of voltage controlled temperature compensated crystal oscillators adds the utility of voltage control to the benefits of temperature compensation in crystal oscillators.

What is a voltage controlled temperature compensated crystal oscillator?

Temperature Compensated Crystal Oscillators (TCXOs) deliver excellent temperature characteristics combined with low power consumption and fast warmup. Voltage Controlled Temperature Compensated Crystal Oscillators (VC-TCXOs) combine the same excellent temperature characteristics, low power consumption and fast warmup with a voltage control function to allow precise tuning of the output frequency after PCB assembly.

Voltage control can also be used during operational life, to compensate for any effects of aging as well as offering the ability to pull back to nominal frequency where there is a change of circuit conditions. TCXOs and VC-TCXOs are used where the stability of a standard Crystal Clock Oscillator is insufficient.

IQD’s IQXT-210 series of TCVCXOs offers frequency stabilities down to ±0.14ppm over the full industrial temperature range of -40 to +85 degrees C. These products approach Oven Controlled Crystal Oscillator (OCXO) performance levels, whilst being packaged in a miniature 8-pad 5 x 3.2mm package.

The IQXT-210 is primarily designed for low power consumption applications such as Femtocells, Smart Wireless Devices, Fibre Optic Networking (PON), Microwave Satellite Communications, LTE/4G Base Stations, Backhaul Infrastructure, Packet Transport Network (PTN) Computer Networking, RF Modules, Wi-Fi plus Test & Measurement Equipment.

Bliley TC-VCXOs (VC-TCXOs) are capable of meeting frequency vs. temperature stabilities which rival traditional OCXO technology. This coupled with design topologies meeting the harshest Mil-Standards makes Bliley TCXOs the choice of many system designers for mobile equipment.

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43AC3347

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$27.750
10+
$25.650
25+
$23.810
50+
$22.060
100+
$20.240
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Min: 1 / Mult: 1
10MHz
0.9ppm
HCMOS
3.3V
SMD, 7mm x 5mm
CFPT-125 Series
-20°C
70°C
73AJ1542

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Each
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$50.660
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$48.960
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$47.250
25+
$43.800
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$40.360
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Min: 1 / Mult: 1
30.72MHz
280ppb
LVCMOS
3.3V
SMD, 7mm x 5mm
AST3TQ-28 Series
-40°C
85°C
97K3000

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$33.280
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$31.280
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$28.920
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$26.980
100+
$24.870
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Min: 1 / Mult: 1
16.384MHz
0.5ppm
HCMOS
3.3V
SMD, 7mm x 5mm
CFPT-126 Series
-40°C
85°C
23M6213

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$87.490
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$82.670
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$77.820
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$72.010
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$70.620
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Min: 1 / Mult: 1
16.384MHz
1ppm
HCMOS
3.3V
SMD, 5mm x 3.2mm
CFPT-9301-A Series
-40°C
85°C
97K3002

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$31.280
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$28.920
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$26.980
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$24.870
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Min: 1 / Mult: 1
20MHz
0.5ppm
HCMOS
3.3V
SMD, 7mm x 5mm
CFPT-126 Series
-40°C
85°C
97K3005

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$73.420
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$69.030
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$63.820
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$59.550
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$54.880
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Min: 1 / Mult: 1
40MHz
0.5ppm
HCMOS
3.3V
SMD, 7mm x 5mm
CFPT-126 Series
-40°C
85°C
23M6210

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$82.670
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$77.820
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$72.010
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$70.620
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Min: 1 / Mult: 1
10MHz
1ppm
HCMOS
3.3V
SMD, 5mm x 3.2mm
CFPT-9301-A Series
-40°C
85°C
67AC8622

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1+
$110.380
Min: 1 / Mult: 1
10MHz
0.1ppm
LVCMOS
3.3V
SMD, 5mm x 3.2mm
SiT5356
-40°C
85°C
67AC8623

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$84.970
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$82.400
25+
$76.250
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$74.220
100+
$72.130
Min: 1 / Mult: 1
20MHz
0.1ppm
LVCMOS
3.3V
SMD, 5mm x 3.2mm
SiT5356
-40°C
85°C
67AC8614

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$65.240
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$62.530
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$62.530
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$62.510
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$59.090
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Min: 1 / Mult: 1
10MHz
0.5ppm
LVCMOS
3.3V
SMD, 5mm x 3.2mm
SiT5155
-40°C
85°C
67AC8615

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$60.120
Min: 1 / Mult: 1
20MHz
0.5ppm
LVCMOS
3.3V
SMD, 5mm x 3.2mm
SiT5155
-40°C
85°C
78AK6295

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$65.670
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$64.190
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$62.250
50+
$61.320
100+
$60.610
Min: 1 / Mult: 1
25MHz
0.25ppm
Clipped Sinewave
3.3V
SMD, 7mm x 5mm
IQXT-316-4 Series
-5°C
85°C
78AK6298

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$7.380
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$6.500
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$6.220
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$5.940
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$5.720
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Min: 5 / Mult: 5
32MHz
0.5ppm
Clipped Sinewave
1.8V
SMD, 2mm x 1.6mm
IQXT-205-2-18 Series
-30°C
85°C
97H1233

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12.8MHz
2.5ppm
Clipped Sinewave
3V
SMD, 5mm x 3.2mm
S Series
-30°C
75°C
97K2997

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Each (Supplied on Cut Tape)
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$25.510
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$22.610
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$21.580
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$20.720
100+
$19.940
Min: 1 / Mult: 1
Min: 10 / Mult: 1
10MHz
0.5ppm
HCMOS
3.3V
SMD, 7mm x 5mm
CFPT-126 Series
-40°C
85°C
13J1979

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16MHz
0.5ppm
Clipped Sinewave
3V
SMD, 5mm x 3.2mm
ASVTX-09 Series
-30°C
75°C
21M6846

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19.2MHz
2ppm
Clipped Sinewave
2.7V
SMD, 5mm x 3.2mm
RTVY-124 Series
-30°C
80°C
73AJ1544

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500+
$145.120
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40MHz
50ppb
LVCMOS
3.3V
SMD, 5mm x 3.2mm
AST3TQ53 Series
-40°C
85°C
97H1237

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20MHz
2.5ppm
Clipped Sinewave
3V
SMD, 5mm x 3.2mm
S Series
-30°C
75°C
73AJ1543

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500+
$130.760
Min: 500 / Mult: 500
10MHz
50ppb
Clipped Sinewave
3.3V
SMD, 5mm x 3.2mm
AST3TQ53 Series
-40°C
85°C
24T5619

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$2.950
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$2.760
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$2.560
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$2.460
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$2.440
Min: 3000 / Mult: 3000
40MHz
2ppm
Clipped Sinewave
2.5V
SMD, 2.5mm x 2mm
7L Series
-30°C
85°C
23M6221

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$76.510
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$68.700
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$66.640
Min: 1 / Mult: 1
50MHz
1ppm
HCMOS
3.3V
SMD, 5mm x 3.2mm
CFPT-9301-A Series
-40°C
85°C
76Y3397

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$12.190
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$10.780
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$9.910
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Min: 1 / Mult: 1
20MHz
2ppm
Clipped Sinewave
3.3V
SMD, 3.2mm x 2.5mm
I737
-40°C
85°C
73AJ1541

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$41.590
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$39.830
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$38.050
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$36.490
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$34.920
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Min: 1 / Mult: 1
25MHz
280ppb
LVCMOS
3.3V
SMD, 7mm x 5mm
AST3TQ-28 Series
-40°C
85°C
87X8916

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$82.330
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$79.150
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$76.080
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$70.710
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$66.080
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Min: 1 / Mult: 1
20MHz
0.28ppm
Clipped Sinewave
3.3V
SMD, 7mm x 5mm
IQXT-200-4-B Series
-20°C
70°C
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