DSC1001 Low-Power Precision CMOS Oscillators

Microchip Technology DSC1001 Low-Power Precision CMOS Oscillators are silicon MEMS-based CMOS oscillators. These oscillators offer jitter and stability performance over a wide range of supply voltages and temperatures. Each device operates from 1MHz to 150MHz with supply voltages between 1.8V to 3.3V and temperature ranges up to -40ºC to +105ºC. The DSC1001 incorporates an all silicon resonator robust and nearly immune to stress related fractures, common to crystal-based oscillators. A crystal-less design allows for a higher level of reliability. This feature makes these oscillators ideal for rugged, industrial, and portable applications where stress, shock, and vibration damage quartz crystal-based systems.

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Supply Voltage - Max
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Maximum Operating Temperature
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Microchip Technology MEMS Oscillators 2520 pkg -40-105C 10ppm 027.0000MHz
Datasheet
206In Stock
Min.: 1
Mult.: 1

CDFN-4 27 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS Oscillator Lower Power 10ppm
Datasheet
527In Stock
Min.: 1
Mult.: 1

CDFN-4 30 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 33.333MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm
Datasheet
100In Stock
Min.: 1
Mult.: 1

CDFN-4 33.333 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 27MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm
Datasheet
1 000In Stock
Min.: 1 000
Mult.: 1 000
Reel: 1 000

CDFN-4 27 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 100MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm
Datasheet
1 000In Stock
Min.: 1 000
Mult.: 1 000
Reel: 1 000

CDFN-4 100 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS Oscillator Low PWR LVCMOS -40C-105C
Datasheet
45In Stock
1 000Expected 04/05/2026
Min.: 1
Mult.: 1
Reel: 1 000

CDFN-4 100 MHz 25 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 24MHz, 10PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm
Datasheet
331In Stock
Min.: 1
Mult.: 1

CDFN-4 24 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 85 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 19.2MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm
Datasheet
15In Stock
Min.: 1
Mult.: 1

CDFN-4 19.2 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators Oscillator Low Power -40C-85C 25ppm
Datasheet
264In Stock
Min.: 1
Mult.: 1

CDFN-4 8.192 MHz 25 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 85 C DSC1001
Microchip Technology MEMS Oscillators Oscillator Low Powe -40C-85C, 25ppm
Datasheet
264In Stock
Min.: 1
Mult.: 1

CDFN-4 28.6363 MHz 25 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 85 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 10MHz, 25PPM, 1.8-3.3V, -20 to 70C, 5.0x3.2mm
Datasheet
160In Stock
Min.: 1
Mult.: 1

CDFN-4 10 MHz 25 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 20 C + 70 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 8MHz, 10PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm
Datasheet
118In Stock
Min.: 1
Mult.: 1

CDFN-4 8 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 85 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 49.5MHz, 25PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm
Datasheet
1 218In Stock
Min.: 1
Mult.: 1

CDFN-4 49.5 MHz 25 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C AEC-Q100 DSC1001
Microchip Technology MEMS Oscillators -40C - 105C 10 ppm 040.0000MHz
Datasheet
120In Stock
100Expected 25/03/2026
Min.: 1
Mult.: 1

CDFN-4 40 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 8MHz, 10PPM, 1.8-3.3V, -40 to 105C, 3.2 x 2.5mm
Datasheet
655In Stock
2 000Expected 23/04/2026
Min.: 1
Mult.: 1
Reel: 1 000

CDFN-4 8 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 25MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm
Datasheet
124In Stock
4 000Expected 30/03/2026
Min.: 1
Mult.: 1
Reel: 1 000

CDFN-4 25 MHz 50 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 85 C DSC1001
Microchip Technology MEMS Oscillators -40C - 85C 25 ppm 027.0000MHz
Datasheet
370In Stock
Min.: 1
Mult.: 1

CDFN-4 27 MHz 25 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 85 C DSC1001
Microchip Technology MEMS Oscillators 2520 pkg -40-85C 10ppm 025.0000MHz
Datasheet
581In Stock
Min.: 1
Mult.: 1

CDFN-4 25 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 85 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 100MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm
Datasheet
13In Stock
Min.: 1
Mult.: 1

CDFN-4 100 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 80MHz, 10PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm
Datasheet
95In Stock
Min.: 1
Mult.: 1

CDFN-4 80 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 85 C DSC1001
Microchip Technology MEMS Oscillators MEMS Oscillator, Low Power 50ppm
Datasheet
707In Stock
Min.: 1
Mult.: 1

CDFN-4 20 MHz 50 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 38MHz, 25PPM, 1.8-3.3V, -40 to 85C, 3.2 x 2.5mm
Datasheet
100In Stock
Min.: 1
Mult.: 1

CDFN-4 38 MHz 25 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 85 C DSC1001
Microchip Technology MEMS Oscillators -40C - 105C 10 ppm 025.0000MHz
Datasheet
173In Stock
Min.: 1
Mult.: 1

CDFN-4 25 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 50MHz, 10PPM, 1.8-3.3V, -40 to 105C, 3.2 x 2.5mm
Datasheet
23In Stock
Min.: 1
Mult.: 1

CDFN-4 50 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 105 C DSC1001
Microchip Technology MEMS Oscillators MEMS OSC, LVCMOS, 100MHz, 10PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm
Datasheet
57In Stock
Min.: 1
Mult.: 1
Reel: 1 000

CDFN-4 100 MHz 10 PPM 40 pF 1.8 V 3.3 V CMOS 10.8 mA - 40 C + 85 C DSC1001