Resister Tunable Oscillator

CG series

CG-102R1
CG-102R1

CG-402R1
CG-402R1

The CG series is a resister tunable sine-wave oscillator which can be set the oscillation frequency with externally connected resistors.

Model

Frequency range

Frequency setting

Output voltage

Distortion factor

Package

CG-102R1

20Hz to 20kHz

2 externally connected resistors

2.5Vrms
(0.5V to 20Vp-p is possible.)

0.005% max.
(70Hz to 10kHz)

24 pins
Dual-in-line
package

CG-102R2

1kHz to 100kHz

0.005% max.
(2kHz to 50kHz)

CG-202R3

100kHz to 1MHz

2.5Vrms
(1.6V to 5Vrms is possible.)

-50dB typ. (1MHz)

CG-302R1

20Hz to 20kHz

2.5Vrms
(0.5V to 20Vp-p is possible.)

0.005% max.
(70Hz to 10kHz)

20 pins
Single-in-line package

CG-302R2

1kHz to 100kHz

0.005% max.
(2kHz to 50kHz)

CG-402R1

20Hz to 20kHz

2.5Vrms
(±2V to ±10Vrms is possible.)

0.1% max.
(200Hz to 100kHz)

12 pins
Single-in-line package

CG-402R2

1kHz to 100kHz

Supply voltage :

±15V

CG-742N Random Binary Generator

Random binary generator is oscillator which can be output binary signal of random timing. It is possible to make white noise combination with lowpass filter.

Noise generator

Pseudo random M series

Basic oscillation frequency

Depends on an externally connected resistor or external clock of TTL level
 Gain Amplifier

Basic oscillation frequency range

0.5MHz to 5MHz (externally connected resistor) 5MHz max. (external clock)

Output

TTL level or ±5V (no load)

Supply voltage

±15V

Dimensions

54.4 x 33.7 x 9.4 (mm), 40 pins Dual-in-line packager

OP-102 OSCILLATOR ADAPTER

OP-102 can be combined with DT-212D series to enable implementation of sinewave oscillator with the frequency set by a 3-digit BCD input.

Oscillation frequency range

1Hz to 100kHz
Eternally connected components are necessary in 100Hz or lower