NTE6860

Supply Voltage, V_CC   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 to +7.0V.
Input Voltage, V_in   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 to +7.0V
Operating Temperature Range, T_A  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0° to 70°C
Storage Temperature Range, T_stg  . . . . . . . . . . . . . . . . . . . . . . . . . .55° to +150°C
Thermal Resistance, JunctiontoAmbient, RthJ_A . . . . . . . . . . . . . . . . . .    +120°C/W

Note 1. This device contains circuitry to protect the inputs against damage due to high static voltages or electric fields; however, it is advised that normal precautions be taken to avoid application of any voltage higher than maximum rated voltages to this high impedance circuit. Reliability of operation is enhanced if unused inputs are tied to an appropriate logic voltage level (e.g. either V_SS or V_CC).

The NTE6860 is a MOS subsystem in a 24Lead DIP type plastic package designed to be integrated into a wide range of equipment utilizing serial data communications.

The modem NTE6860 provides the necessary modulation, demodulation and supervisory control functions to implement a serial data communications link, over a voice grade channel, utilizing frequency shift keying (FSK) at bit rates up to 600 bps.  The NTE6860 can be implemented into a wide range of data
handling systems, including stand alone modems, data storage devices, remote data communication terminals and I/O interfaces for minicomputers.

Nchannel silicongate technology permits the NTE6860 to operate using a singlevoltage supply and be fully TTL compatible.

The modem is compatible with the NTE6860 microcomputer family, interfacing directly with the Asynchronous Communications Interface Adapter to provide lowspeed data communications capability.