Product Summary

The ML2035CP is a monolithic sinewave generator whose output is programmable from DC to 25kHz. The frequency of the sinewave output is derived from either an external crystal or clock input, providing a stable and accurate frequency reference. The frequency is programmed by a 16-bit serial data word. The ML2035CP has a VOUT amplitude of ±VCC/2. It is intended for telecommunications and modem applications that need low cost and accurate generation of precise test tones, call progress tones, and signaling tones.

Parametrics

Absolute maximum ratings:(1)Vcc: 6.5 V;(2)Vss: -6.5 V;(3)VOUT: VSS-0.3 V to VCC+0.3 V;(4)Voltage on any other pin: GND-0.3V to VCC+0.3V;(5)Input Current: ±25 mA;(6)Junction Temperature: 150 ºC;(7)Storage Temperature Range: -65 ºC to 150 ºC;(8)Lead Temperature (Soldering, 10 sec): 260 ºC;(9)Thermal Resistance: 110 ºC/W.

Features

Features:(1)Programmable output frequency - DC to 25kHz; (2)Low gain error and total harmonic distortion; (3)3-wire SPI compatible serial microprocessor interface with double buffered data latch; (4)Fully integrated solution - no external components required; (5)Frequency resolution of 1.5 Hz (±0.75Hz) with a 12 MHz clock input; (6)Onboard 3 to 12MHz crystal oscillator; (7)Synchronous or asynchronous data loading capability; (8)Compatible with ML2031 and ML2032 tone detectors and ML2004 logarithmic gain/attenuator.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
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ML2035CP
ML2035CP

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