MOSTEK - MK5380N - IC, DTMF. Telephone Tone Dialer.

Special Price $2.98 Regular Price $5.00
READY TO SHIP - ONLY 111 LEFT IN STOCK!
SKU
10474
IC, DTMF. Telephone Tone Dialer, integrated. Direct telephone line operated. Uses 3.579545MHz color burst crystals to provide high accuracy tones. Uses Form A (N.O.) contacts or 2-of-8 keyboard. On-chip regulation of dual and single tone amplitudes. Package: 16 Dip.