NDK Datasheets for Oscillators

Oscillators are devices that are used to generate repetitive signals. They produce output signals without an input signal. There are two major types of electronic oscillators: harmonic oscillators and relaxation oscillators. Harmonic oscillators produce sine wave outputs. Relaxation oscillators produce non-sine wave outputs such as square wave, rectangular wave, and sawtooth outputs.
Oscillators: Learn more

Product Name Notes
2725Q Frequency stability of x/-100x10-6. A power saving-type crystal oscillator, capable of being driven by a 2.5 V. power supply. Automatic mounting by taping and IR reflow (lead-free)...
2725Q Frequency stability of x/-50x10-6. A power saving-type crystal oscillator, capable of being driven by a 2.5 V. power supply. Automatic mounting by taping and IR reflow (lead-free)...
2725T Frequency stability of x/-100x10-6 (Super Wide Operating Temperature Range Type). Supports a wide temperature range: -40 to x105°C. Automatic mounting by taping and IR reflow (lead-free). Lead-free. Compact...
2725T Frequency stability of x/-100x10-6 (Wide Operating Temperature Range Type) Supports a wide temperature range from -40 to x85 °C. Automatic mounting by taping and IR reflow (lead-free) are...
2725T Frequency stability of x/-100x10-6. Supports a frequency range of 2.5 to 125 MHz. Automatic mounting by taping and IR reflow (lead-free) are possible. Lead-free. Compact and light...
2725T Frequency stability of x/-25x10-6. A high-precision type. Best suited for wireless LAN-compliant information terminal devices. Automatic mounting by taping and IR reflow (lead-free) are possible. Lead-free. Compact...
2725T Frequency stability of x/-30x10-6. High-precision type (Frequency stability of x/-30x10-6.) Supports a frequency range of 2.5 to 75 MHz. Automatic mounting by taping and IR...
2725T Frequency stability of x/-50x10-6 (Wide Operating Temperature Range Type) Supports a wide temperature range from -40 to x85 °C. Automatic mounting by taping and IR reflow (lead-free) are...
2725T Frequency stability of x/-50x10-6. Supports a frequency range of 2.5 to 125 MHz. Automatic mounting by taping and IR reflow (lead-free) are possible. Lead-free. Compact and light...
2725Z Frequency stability of x/-100x10-6. A power saving-type crystal oscillator, capable of being driven by a 1.8 V. power supply. Consumption current during standby is 3 µA or...
2725Z Frequency stability of x/-30x10-6. A power saving-type crystal oscillator, capable of being driven by a 1.8 V. power supply. Consumption current during standby is 3 µA or...
2725Z Frequency stability of x/-50x10-6. A power saving-type crystal oscillator, capable of being driven by a 1.8 V. power supply. Consumption current during standby is 3 µA or...
2765E Frequency stability of x/-100x10-6. With a spread spectrum function installed, this crystal oscillator effectively reduces EMI noise. Down-spreading and center-spreading. With a standby function installed, power consumption...
Features: NZ2520SF Frequency stability of ±100×10-6. Ultralow power-driven (0.8V min) crystal clockoscillator,idea l for mobile devices. Compact and light. Dimensions and weight: 2.5 × 2.0 mm,0.9 mm, and...
Features: NZ2520SF Frequency stability of ±30×10-6. Ultralow power-driven (0.8V min) crystal clockoscillator,idea l for mobile devices. Compact and light. Dimensions and weight: 2.5 × 2.0 mm,0.9 mm, and...
Features: NZ2520SF Frequency stability of ±50×10-6. Ultralow power-driven (0.8V min) crystal clockoscillator,idea l for mobile devices. Compact and light. Dimensions and weight: 2.5 × 2.0 mm,0.9 mm, and...
Features: NZ2520SF Frequency stability of ±50×10-6 Ultralow power-driven (0.8V min) crystal clockoscillator,idea l for mobile devices. Compact and light. Dimensions and weight: 2.5 × 2.0 mm,0.9 mm, and 0.02...
Features: A ceramics-package SMD Low phase jitter : Max. 100 fs(12 kHz to 20 MHz) Wide pull range : Absolute Pull Range(APR) Min. 100×10-6
Features: A compact and thin. : 2.5 × 2.0 × H 0.9 mm. Frequency control range : Min. ±100×10-6 Operating temperature range : -40 to x85°C Output voltage :...
Features: A compact and thin. : 3.2 × 2.5 × H 0.9 mm. Frequency control range : Min. ±100×10-6 Operating temperature range : -40 to x85°C Output voltage :...
Features: A crystal oscillator with highly stable frequency / temperature characteristics best suited for GPS. Supports low power supply voltage. (Supports DC x1.8 V±0.1 V to x3.2 V±0.1 V.) Ultra-compact...
Features: Compact and light. Stable frequencies can be obtained across a wide temperature range. Low power consumption.
Features: Frequency range: 450 kHz Through 100 MHz Package: SMD hermetic Seal Output: Low Voltage CMOS Operatiing Temperature -55 to 125°C
Features: Power supply voltage is 2.5 V, LVDS output level. Output frequency range are 62.5 to 220 MHz. Ultra-compact with dimensions of 7.0×5.0×1.7 mm. A surface-mount crystal oscillator.
Features: Power supply voltage is 2.5 V, LVPECL output level. Output frequency range are 62.5 to 313 MHz. Ultra-compact with dimensions of 7.0×5.0×1.7 mm. A surface-mount crystal oscillator.
Features: Power supply voltage is 3.3 V, LVDS output level. Output frequency range are 62.5 to 220 MHz. Ultra-compact with the dimensions of 7.0×5.0×1.7 mm. A surface-mount crystal oscillator.
Features: Power supply voltage is 3.3 V, LVPECL output level. Output frequency range are 62.5 to 313 MHz. Ultra-compact with dimensions of 7.0×5.0×1.7 mm. Surface-mount crystal oscillator.
Features: Sine wave output. Stable frequencies can be obtained across a wide temperature range. Low power consumption.
Features: Stable frequencies can be obtained across a wide temperature range. Low power consumption.
A frequency synthesizer equipped with a high-stability and low-noise OCXO, best suited for base stations requiring high-purity signals. Low-phase noise characteristic: –53 dBc max.as the integration value from 10 Hz...
A frequency synthesizer equipped with a high-stability TCXO. Best suited for base stations requiring low power consumption and excellent starting characteristics. Low-phase noise characteristic: –50 dBc max. as the integration...
frequency synthesizer equipped with a high-stability OCXO: best suited for base stations requiring excellent aging characteristics. Low-phase noise characteristic: –95 dBc/Hz at 100 Hz Wide frequency range: 470 to 890...
NIHON DEMPA KOGYO CO., LTD. has developed an ultra-compact Temperature Compensated Crystal Oscillator NT2016SB. Recently, there has been a growing need for GPS-equipped mobile phones and mobile terminals. Amid the...
NZ2016SA Frequency stability of ±20×10-6. Ultra-compact and light. Dimensions and weight: 2.0×1.6 mm, 0.7 mm, and 0.01 g. Power supply voltage of x1.8 to x3.3 V ideal for...
NZ2016SA Frequency stability of ±25×10-6. Ultra-compact and light. Dimensions and weight: 2.0×1.6 mm, 0.7 mm, and 0.01 g. Power supply voltage of x1.8 to x3.3 V ideal for...
NZ2016SA Frequency stability of ±30×10-6. Ultra-compact and light. Dimensions and weight: 2.0×1.6 mm, 0.7 mm, and 0.01 g. Power supply voltage of x1.8 to x3.3 V ideal for...
NZ2016SA Frequency stability of ±50×10-6. Ultra-compact and light. Dimensions and weight: 2.0×1.6 mm, 0.7 mm, and 0.01 g. Power supply voltage of x1.8 to x3.3 V ideal for...
NZ2016SA Frequency stability of x/-100x10-6. Ultra-compact and light. Dimensions and weight: 2.0x1.6 mm, 0.7 mm, and 0.01 g. Power supply voltage of x1.8 to x3.3 V ideal for...
NZ2520SB Frequency stability of x/-100x10-6. Compact and light. Dimensions and weight: 2.5x2.0 mm, 0.9 mm, and 0.02 g. This crystal clock oscillator can support low frequencies (from 1.5...
NZ2520SB Frequency stability of x/-20x10-6. Compact and light. Dimensions and weight: 2.5x2.0 mm, 0.9 mm, and 0.02 g. This crystal clock oscillator can support low frequencies (from 1.5...
NZ2520SB Frequency stability of x/-30x10-6. Compact and light. Dimensions and weight: 2.5x2.0 mm, 0.9 mm, and 0.02 g. This crystal clock oscillator can support low frequencies (from 1.5...
NZ2520SB Frequency stability of x/-50x10-6. Compact and light. Dimensions and weight: 2.5x2.0 mm, 0.9 mm, and 0.02 g. This crystal clock oscillator can support low frequencies (from 1.5...
NZ2520SD Frequency stability of x/-100x10-6. Low phase noise, low voltage, low consumption current, and high stability, make this product ideal for wireless LAN. Compact and light. Dimensions and...
NZ2520SD Frequency stability of x/-20x10-6. Low phase noise, low voltage, low consumption current, and high stability, make this product ideal for wireless LAN. Compact and light. Dimensions and...
NZ2520SD Frequency stability of x/-30x10-6. Low phase noise, low voltage, low consumption current, and high stability, make this product ideal for wireless LAN. Compact and light. Dimensions and...
NZ2520SD Frequency stability of x/-50x10-6. Low phase noise, low voltage, low consumption current, and high stability, make this product ideal for wireless LAN. Compact and light. Dimensions and...
A ceramics-package SMD. Output level: C-MOS level (2.048 to 80 MHz) PECL level (80 to 170 MHz) Supports high frequencies up to 170 MHz.
A ceramics-package SMD. Output level: C-MOS level, PECL level Ultra-compact and with excellent aging characteristics. Superb phase noise characteristics that are essential for WIMAX.
A crystal oscillator with highly stable frequency / temperature characteristics best suited for GPS. Supports low power supply voltage. (Supports DC x2.4 Vx/-0.1 V to x3.5 Vx/- 5 %.) Ultra-compact...
Both TTL and C-MOS IC are directly driven. A surface-mount crystal oscillator. Complies with the RoHS Directive.
CMOS output: 2 to 100 MHz; PECL output: 70 to 185 MHz. A surface-mount crystal oscillator. Complies with the RoHS Directive.
Compact, with a low height. (Compatible with 14-pin Dip) Excellent rise characteristics. Excellent phase noise characteristics. Excellent aging characteristics. Excellent short-term stability (can be used instead of a TCXO because...
Compact, with a low height. A surface-mount (SMD) package. Reflow soldering is possible. Excellent phase noise characteristics. Excellent aging characteristics.
Compact, with a low height. Excellent rise characteristics. Excellent phase noise characteristics. Excellent aging characteristics.
Compact. A surface-mount (SMD) package. Reflow soldering is possible. Excellent phase noise characteristics. Excellent aging characteristics.
Compact. Excellent rise characteristics. Excellent phase noise characteristics. Excellent aging characteristics.
crystal oscillator with highly stable frequency / temperature characteristics best suited for GPS. Supports low power supply voltage. (Supports DC x2.4 Vx/-0.1 V to x3.2 Vx/-0.1 V.) Ultra-compact and light...
Dual reference inputs, LVPECL and CMOS outputs Simple hardware control for operational mode Automatic Free-run upon loss of input reference Lock acquisition time < 1 second
Excellent phase noise characteristics. (Compared to NDK's existing products, phase noise characteristics have improved by 10 dB with the offset frequency at 1 kHz or more.) Excellent aging characteristics.
Four inputs, Stratum 3 solution for the Synchronous Timing Source in SONET/SDH network elements. Accepts 4 reference inputs in 9 steps from 8 kHz to 77.76 MHz (See specification below)...
Frequency range: 60 to 185 MHz. A surface-mount crystal oscillator. Complies with the RoHS Directive.
Frequency range: 600 to 780 MHz. A surface-mount crystal oscillator. Complies with the RoHS Directive.
Low Phase Noise [ >10kHz ; -160dBc/Hz ] Minimal Harmonic Response [-60dBc] Excellent Temperature Stability. Using SC-Cut Crystals. Stable C-mode Oscillation.
Output frequency in sync with input frequency can be obtained. Lock status can be monitored with VCXO control voltage monitor output used.
Power supply voltage is 2.5 V, LV-PECL output level. Output frequency range are 62.5 to 313 MHz. Ultra-compact with dimensions of 7.0x5.0x1.7 mm. A surface-mount crystal oscillator.
Power supply voltage is 2.5 V, LVDS output level. Output frequency range are 62.5 to 220 MHz. Ultra-compact with dimensions of 7.0x5.0x1.7 mm. A surface-mount crystal oscillator.
Power supply voltage is 3.3 V, LV-PECL output level. Output frequency range are 62.5 to 313 MHz. Ultra-compact with dimensions of 7.0x5.0x1.7 mm. Surface-mount crystal oscillator.
Power supply voltage is 3.3 V, LVDS output level. Output frequency range are 62.5 to 220 MHz. Ultra-compact with the dimensions of 7.0x5.0x1.7 mm. A surface-mount crystal oscillator.
Sine wave output. Frequency range: 600 to 780 MHz. A surface-mount crystal oscillator. Complies with the RoHS Directive.
Supports low power supply voltage. (Supports DC x2.4 Vx/-0.1 V to 2.9 Vx/-0.1 V.) Ultra-compact and light with a height, cubic volume, and weight of Max. 0.8 mm, 0.0022 cm...
Supports low power supply voltage. (Supports DC x2.4 Vx/-0.1 V to x3.3 Vx/-5 %.) Ultra-compact and light with a height, cubic volume, and weight of Max. 1.5mm, 0.022 cm3...
Supports low power supply voltage. (Supports DC x2.4 Vx/-0.1 V to x3.4 Vx/-5 %.) Ultra-compact and light with a height, cubic volume, and weight of Max. 1.0 mm, 0.007 cm...
Two frequency is selected by external input: 622.08 MHz or FEC rate. A surface-mount crystal oscillator. Complies with the RoHS Directive.
Two reference input frequencies in 9 steps from 8 kHz to 77.76 MHz. Compliant with Telecordia GR1244CORE, GR253. Hit-less reference switching. Frequency ramp control during reference switching. Simple hardware control...
Ultra Low Phase Noise Low Spurious Extremely Pure Spectrum High Isolation (Typ. 30dB) High Reliability RoHS Compliant
Wide Frequency Bandwidth (1GHz) Ultra Low Phase Noise (less than -90dBc/Hz @1kHz) 1Hz Step Resolution High Purity & Low Spurious Signal Source Frequency Setting Using 3-Wire Serial Interface Built-In PLL...