The TMP47C670/870 are high speed and high performance 4-BIT single chip micro computers, integrating the 8 bit A/D converter, 12-bit programmable pluse generator and high-breakdown voltage outputs based on the TLCS-470 series.
The 47C26 is a high performance 4-BIT single chip microcomputer based on the TLCS-47 CMOS series with a DTMF generator and a large capacity RAM for repertory dialing applications, and which is suitable for utilization in telephones. The 47C26 is also capable of operation with low voltages such as those supplied by telephone line.
The 47C200A/400A are high speed and high performance 4-BIT single chip microcomputers, integrating ROM, RAM, input/output ports, time/counters, and a seial interface on a chip. The 47C200A/400A are the standard type devices in the TLCS• 47 CMOS series, and provides high current output capability for LED direct drive.