Depending upon frequency accuracy required, one choice might be a Fairchild ML2036 chip. Data sheet at:
http://www.fairchildsemi.com/ds/ML/ML2036C.pdf
app note at:http://www.fairchildsemi.com/an/AN/AN-42000.pdf
Available from Arrow electronics for $8.81. It runs on 5 volts, so you'll have...