At 09:01 AM 11/18/99 -0500, you wrote: >Does anyone know of dtmf decoders that digi-key has in stock? > >I looked at the HT-9170(Holtek), but they didn't have any in stock.. > >I need them to control a "fox" for a amateur radio "fox hunt". > >I tried the LM567(National Semi.) or NE567(Phillips) but... they drifted! > >Help is much appreciated, >Andrew I've had very good luck with TelTone's 8870 chip. BGMicro has them for $2.25. John Hansen W2FS